From nobody Mon Aug 7 08:09:42 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id C84AF129B25 for ; Mon, 7 Aug 2017 08:09:40 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.2 X-Spam-Level: X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id w4nMA-u-_AmI for ; Mon, 7 Aug 2017 08:09:38 -0700 (PDT) Received: from violet.upc.es (violet.upc.es [147.83.2.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 4BFC6131EA2 for ; Mon, 7 Aug 2017 08:09:22 -0700 (PDT) Received: from entelserver.upc.edu (entelserver.upc.es [147.83.39.4]) by violet.upc.es (8.14.4/8.14.4/Debian-4.1ubuntu1) with ESMTP id v77F9JvC034077; Mon, 7 Aug 2017 17:09:19 +0200 Received: from webmail.entel.upc.edu (webmail.entel.upc.edu [147.83.39.6]) by entelserver.upc.edu (Postfix) with ESMTP id B43EA1D53C1; Mon, 7 Aug 2017 17:09:18 +0200 (CEST) Received: from 79.153.232.194 by webmail.entel.upc.edu with HTTP; Mon, 7 Aug 2017 17:09:19 +0200 Message-ID: In-Reply-To: <21934_1499791502_5965008D_21934_319_2_D58AC998.46382%dominique.barthel@orange.com> References: <149892867732.532.13514525150008761783@ietfa.amsl.com> <18126_1499245891_595CAD43_18126_64_1_D58186B6.457FB%dominique.barthel@orange.com> <081c78ebcec02853bf5c92d5742b4cd1.squirrel@webmail.entel.upc.edu> <21934_1499791502_5965008D_21934_319_2_D58AC998.46382%dominique.barthel@orange.com> Date: Mon, 7 Aug 2017 17:09:19 +0200 From: "Carles Gomez Montenegro" To: "lp-wan@ietf.org" Cc: dominique.barthel@orange.com User-Agent: SquirrelMail/1.4.21-1.fc14 MIME-Version: 1.0 Content-Type: text/plain;charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Priority: 3 (Normal) Importance: Normal X-Virus-Scanned: clamav-milter 0.99.2 at violet X-Virus-Status: Clean X-Greylist: ACL matched, not delayed by milter-greylist-4.3.9 (violet.upc.es [147.83.2.51]); Mon, 07 Aug 2017 17:09:19 +0200 (CEST) Archived-At: Subject: [lp-wan] Limiting fragment retries in ACK on Error (Re: I-D Action: draft-ietf-lpwan-ipv6-static-context-hc-05.txt) X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 07 Aug 2017 15:09:41 -0000 Dear LPWANners, This is a heads-up on the discussion item that was remaining after Dominique's review of SCHC fragmentation. Our exchange on this topic was as follows: >>> * Section 9.2: MAX_FRAG_RETRIES is described for the Window mode - ACK >>> "always". For completeness, the same text should be repeated for the >>> Window mode - ACK on error. >> >>I think your proposal is one possible approach. >> >>Another approach, which is the current one in the draft (and may need to >>be discussed) is that in "ACK on error", the maximum number of >>retransmission rounds will be controlled by the receiver by means of >>MAX_ACKS_PER_WINDOW, while the sender will retransmit any fragments >>reported to be lost in an ACK. Otherwise, in some situations, the >> receiver >>may unnecessarily send ACKs while the sender will not reply (with >> fragment >>retries) to those if it has reached its maximum number of retries. The >>receiver does not necessarily know the MAX_FRAG_RETRIES value of the >>sender. >> >>Thoughts? > > I understand how it works if every node is nice and plays by the rule. > But I picture myself implementing the sender code and writing the "repeat > until" loop where the exit condition is totally under the control of > the other node. > That makes me shiver. > Isn't this an avenue for a DOS attack, with a node handing its energy and > radio bandwidth over to another node? > I'm sure implementers will want to add a local stop condition to this > loop anyway. > But maybe it does not belong to the protocol specification. > What do others think? A question we may consider is: - Should MAX_FRAG_RETRIES be defined as well in Window mode - ACK on error, or should the maximum number of fragment retries (in ACK on error) be handled only at the implementation level and not defined in the SCHC specification? Please let us know your thoughts! Thanks, Carles From nobody Fri Aug 11 01:36:30 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 8B95613261A for ; Fri, 11 Aug 2017 01:36:28 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.619 X-Spam-Level: X-Spam-Status: No, score=-2.619 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id k7rtFMLIbxFf for ; Fri, 11 Aug 2017 01:36:26 -0700 (PDT) Received: from relay2-d.mail.gandi.net (relay2-d.mail.gandi.net [217.70.183.194]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 932C4132624 for ; Fri, 11 Aug 2017 01:36:25 -0700 (PDT) Received: from [IPv6:2001:660:7301:3728:c12d:822f:de63:82fc] (unknown [IPv6:2001:660:7301:3728:c12d:822f:de63:82fc]) (Authenticated sender: alex@ackl.io) by relay2-d.mail.gandi.net (Postfix) with ESMTPSA id A2038C5A54 for ; Fri, 11 Aug 2017 10:36:23 +0200 (CEST) From: Alexander Pelov Content-Type: multipart/alternative; boundary="Apple-Mail=_4D8E3626-1986-430A-9E8F-FB235B2A5622" Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Date: Fri, 11 Aug 2017 10:36:22 +0200 References: <2330CAEF-B595-491A-9BA7-C7891E0BB14B@ackl.io> To: lp-wan In-Reply-To: <2330CAEF-B595-491A-9BA7-C7891E0BB14B@ackl.io> Message-Id: <0A962BCB-19B9-49AA-966C-D331359010EF@ackl.io> X-Mailer: Apple Mail (2.3273) Archived-At: Subject: Re: [lp-wan] Next interim meetings - time schedule X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 11 Aug 2017 08:36:28 -0000 --Apple-Mail=_4D8E3626-1986-430A-9E8F-FB235B2A5622 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Dear all, following several inputs, the Monday slot may not be convenient for some = of the main contributors to the drafts we are currently working on. As a consequence, I would like to see if you would be OK to have the = interim meetings on TUESDAYS, 17h-18h CEST ( 8AM-9AM PDT ; 11AM-12PM EDT = )*. (starting from August 29th) Pascal and Alexander * Timezones can be seen here: = https://www.worldtimebuddy.com/?qm=3D1&lid=3D2988507,1816670,5391959,51285= 81&h=3D2988507&date=3D2017-8-29&sln=3D17-18 > Le 28 juil. 2017 =C3=A0 12:03, Alexander Pelov a =C3=A9crit = : >=20 > Dear all, >=20 > Following the IETF99 meeting, we have some final tasks to go through = with our current items, as well as prepare the new things to be included = in our future work. >=20 > We=E2=80=99d like to restart our Interim Meetings, every second week, = starting from August, 21st. (approx 3 weeks from now). >=20 > In order to avoid LoRa Alliance and Wi-SUN collisions, we=E2=80=99d = like to move the meeting slot to Mondays, 17h-18h CEST ( 8AM-9AM PDT ; = 11AM-12PM EDT )*. >=20 > Do you have any strong indications against this time slot? >=20 > Pascal and Alexander >=20 >=20 > * Timezones can be seen here: > = https://www.worldtimebuddy.com/?qm=3D1&lid=3D2988507,1816670,5391959,51285= 81&h=3D2988507&date=3D2017-8-29&sln=3D17-18 = --Apple-Mail=_4D8E3626-1986-430A-9E8F-FB235B2A5622 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8
Dear all,

following several inputs, the Monday = slot may not be convenient for some of the main contributors to the = drafts we are currently working on.

As a consequence, I would like to see = if you would be OK to have the interim meetings on TUESDAYS, 17h-18h = CEST ( 8AM-9AM PDT ; 11AM-12PM EDT )*.  (starting from August = 29th)

Pascal = and Alexander

* = Timezones can be seen here:
https://www.worldtimebuddy.com/?qm=3D1&lid=3D2988507,181667= 0,5391959,5128581&h=3D2988507&date=3D2017-8-29&sln=3D17-18=


Le 28 juil. 2017 =C3=A0 12:03, = Alexander Pelov <a@ackl.io> a =C3=A9crit :

Dear all,

Following the IETF99 meeting, we have some = final tasks to go through with our current items, as well as prepare the = new things to be included in our future work.

We=E2=80=99d like to restart our Interim Meetings, every = second week, starting from August, 21st. (approx 3 weeks from now).

In order to avoid LoRa Alliance and Wi-SUN = collisions, we=E2=80=99d like to move the meeting slot to Mondays, = 17h-18h CEST ( 8AM-9AM PDT ; 11AM-12PM EDT )*.

Do you have any strong indications against this time slot?

Pascal and Alexander


* Timezones can be seen here:
https://www.worldtimebuddy.com/?qm=3D1&lid=3D2988507,181667= 0,5391959,5128581&h=3D2988507&date=3D2017-8-29&sln=3D17-18=

= --Apple-Mail=_4D8E3626-1986-430A-9E8F-FB235B2A5622-- From nobody Wed Aug 16 01:50:07 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id F130613242C for ; Wed, 16 Aug 2017 01:50:04 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.599 X-Spam-Level: X-Spam-Status: No, score=-2.599 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_LOW=-0.7] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ZuecvF24A5RD for ; Wed, 16 Aug 2017 01:50:03 -0700 (PDT) Received: from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net [217.70.183.198]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id B28751323C8 for ; Wed, 16 Aug 2017 01:50:02 -0700 (PDT) X-Originating-IP: 192.44.77.204 Received: from [192.168.1.157] (nat-asr-incub-b204.rennes.enst-bretagne.fr [192.44.77.204]) (Authenticated sender: arun@acklio.com) by relay6-d.mail.gandi.net (Postfix) with ESMTPSA id 583A0FB883; Wed, 16 Aug 2017 10:49:59 +0200 (CEST) From: Arun To: Carles Gomez Montenegro Cc: lp-wan Message-ID: <820db19f-dbb9-5bd0-3871-63d1ef01910c@ackl.io> Date: Wed, 16 Aug 2017 10:49:49 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1 MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="6Dil0ADwV7ofe307A872TaMuo8BRqlebE" Archived-At: Subject: [lp-wan] retransmission in the last window X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Aug 2017 08:50:05 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --6Dil0ADwV7ofe307A872TaMuo8BRqlebE Content-Type: multipart/mixed; boundary="Jw0AsJPHjbbKD7XvvaNxifhuREgefG3Rm"; protected-headers="v1" From: Arun To: Carles Gomez Montenegro Cc: lp-wan Message-ID: <820db19f-dbb9-5bd0-3871-63d1ef01910c@ackl.io> Subject: retransmission in the last window --Jw0AsJPHjbbKD7XvvaNxifhuREgefG3Rm Content-Type: multipart/alternative; boundary="------------FBC445649814278CE793A2A0" Content-Language: en-US This is a multi-part message in MIME format. --------------FBC445649814278CE793A2A0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hi Carles and all,=20 Scenario : More than one fragment is lost in the last window of ACK alway= s mode;=20 Per my understanding, this is bit different than the retransmission behav= ior that is observed in non-last window. Since there can be lesser number of fragments than the window size in the= last window the receiver has to validate MIC and send ACK for every rece= ived packet. In other cases(other than the last window), the receiver shall wait until= the least CFN of the lost fragments before sending the ACK with bitmap. example of the expected sequence: (took most part of it from Fig:20 draft= -05) Sender Receiver |-----W=3D1, CFN=3D6----->| |-----W=3D1, CFN=3D5----->| |-----W=3D1, CFN=3D4--X-->| |-----W=3D1, CFN=3D3----->| |-----W=3D1, CFN=3D2--X-->| |-----W=3D1, CFN=3D1----->| |-----W=3D1, CFN=3D0----->| |<-----ACK, W=3D1-------|bitmap:11010111 |-----W=3D1, CFN=3D4----->| |-----W=3D1, CFN=3D2----->| |<-----ACK, W=3D1-------|no bitmap |-----W=3D0, CFN=3D6----->| |-----W=3D0, CFN=3D5----->| |-----W=3D0, CFN=3D4--X-->| |-----W=3D0, CFN=3D3--X-->| |-----W=3D0, CFN=3D2--X-->| |-----W=3D0, CFN=3D7----->|MIC checked |<-----ACK, W=3D0-------|bitmap:11000001 |-----W=3D0, CFN=3D4----->|MIC checked=20 |<-----ACK, W=3D0-------|bitmap:11100001 |-----W=3D0, CFN=3D3----->|MIC checked=20 |<-----ACK, W=3D0-------|bitmap:11100001 |-----W=3D0, CFN=3D2----->|MIC checked=20 |<-----ACK, W=3D0-------|no bitmap (End) is this the expected behavior?=20 if yes, an example in the "Appendix" of the draft and a discussion in "Ba= seline mechanism" section would be useful (please ignore if it is already= planned in 06 version). Thanks, --=20 Arunprabhu Kandasamy arun at ackl.io 2 bis rue de la Ch=C3=A2taigneraie 35510 Cesson-S=C3=A9vign=C3=A9=20 France=20 Phone: +33 (0)2.99.12.24.14 --------------FBC445649814278CE793A2A0 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable 
Hi Carles and all,=20

Scenario : More than one fragment is lost in the last window of ACK alway=
s mode;=20
Per my understanding, this is bit different than the retransmission behav=
ior that is observed in non-last window.
Since there can be lesser number of fragments than the window size in the=
 last window the receiver has to validate MIC and send ACK for every rece=
ived packet.
In other cases(other than the last window), the receiver shall wait until=
 the least CFN of the lost fragments before sending the ACK with bitmap.

example of the expected sequence: (took most part of it from Fig:20 draft=
-05)

   	 Sender               Receiver
             |-----W=3D1, CFN=3D6----->|
             |-----W=3D1, CFN=3D5----->|
             |-----W=3D1, CFN=3D4--X-->|
             |-----W=3D1, CFN=3D3----->|
             |-----W=3D1, CFN=3D2--X-->|
             |-----W=3D1, CFN=3D1----->|
             |-----W=3D1, CFN=3D0----->|
             |<-----ACK, W=3D1-------|bitmap:11010111
             |-----W=3D1, CFN=3D4----->|
             |-----W=3D1, CFN=3D2----->|
             |<-----ACK, W=3D1-------|no bitmap
             |-----W=3D0, CFN=3D6----->|
             |-----W=3D0, CFN=3D5----->|
             |-----W=3D0, CFN=3D4--X-->|
             |-----W=3D0, CFN=3D3--X-->|
             |-----W=3D0, CFN=3D2--X-->|
             |-----W=3D0, CFN=3D7----->|MIC checked
             |<-----ACK, W=3D0-------|bitmap:11000001
             |-----W=3D0, CFN=3D4----->|MIC checked=20
             |<-----ACK, W=3D0-------|bitmap:11100001
	     |-----W=3D0, CFN=3D3----->|MIC checked=20
             |<-----ACK, W=3D0-------|bitmap:11100001
	    =C2=A0|-----W=3D0, CFN=3D2----->|MIC checked=20
	     |<-----ACK, W=3D0-------|no bitmap
			          =C2=A0(End)

is this the expected behavior?=20
if yes, an example in the "Appendix" of the draft and a discussion in "Ba=
seline mechanism" section would be useful (please ignore if it is already=
 planned in 06 version).

Thanks,

--=20
Arunprabhu Kandasamy
arun at ackl.io

2 bis rue de la Ch=C3=A2taigneraie
35510 Cesson-S=C3=A9vign=C3=A9=20
France=20
Phone: +33 (0)2.99.12.24.14
--------------FBC445649814278CE793A2A0-- --Jw0AsJPHjbbKD7XvvaNxifhuREgefG3Rm-- --6Dil0ADwV7ofe307A872TaMuo8BRqlebE Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJZlAcwAAoJENe8HNMjzJQRnJIQALVAbokAdPyCwcuTnIuw3N2J EQPf4dKOjb63q1PP5AFItbFpeKiqnZG0ncK3VOL0N7MprL1sWEb0UcGNPKzTMaRU imlA3nIxM1lwwXWujDqYNEYFaM4LnPAjCacxVBCC1w/ClFLtCCQZpaXS4I5J5BMd 4+Jwwq+ozk2krv8PaZf2gKEVDbmk34WMy+R8KQSHOAhYgHHDt7b3IoHsJF1ppg/u LrkjiESsxSuh3EUA7Aa4pWN+PrjcThuYv3PYzSiJcliRhUAaDtCUDtPRt7aWERlE i54+G2hu7OxqlASM8Tv09FFPHZjUBTMGotluDM7aqAn8e+bRxz9Pi+GxXSYGzvDO Nwc3N2aTBghNPm84oW2eOgWzA7LQXpWvgJaFyo6keP9vAPM3Sctgr+BHZed3iR/w a9cOxAbkElWKFjoHoRTOWtOUw3bHBcamvdtAbO5meeTyQKRjVCIrEzeyFiW0Opb5 WBSr0R3roRk0rM6J6LrAnLlWGZ4YryCCGJ8ejmYjUpz+gQWUbE4rc2I0gUUiBJYN dv+IFeW5p4QwheWn+1M5eKqlsTifFNTuzUVAM5gloZK8m69EzCzp0XFtY4E4Z3rm DMQdX8wIW9o26tUis6ibfYQwOdzp4YZbVVf2erimFEAg6aqZU330MbSrb77gHdnl DglbxEfSgsIfvLEx+mgb =zKxW -----END PGP SIGNATURE----- --6Dil0ADwV7ofe307A872TaMuo8BRqlebE-- From nobody Fri Aug 18 08:21:56 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 98F2D13295F for ; Fri, 18 Aug 2017 08:21:54 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.84 X-Spam-Level: X-Spam-Status: No, score=-1.84 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, HTML_MESSAGE=0.001, HTML_OBFUSCATE_05_10=0.26, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_SORBS_SPAM=0.5, SPF_PASS=-0.001] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=ieee-org.20150623.gappssmtp.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id ua3Ald0IF2N7 for ; Fri, 18 Aug 2017 08:21:52 -0700 (PDT) Received: from mail-yw0-x22d.google.com (mail-yw0-x22d.google.com [IPv6:2607:f8b0:4002:c05::22d]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id ABF491321AE for ; Fri, 18 Aug 2017 08:21:52 -0700 (PDT) Received: by mail-yw0-x22d.google.com with SMTP id s143so60724094ywg.1 for ; Fri, 18 Aug 2017 08:21:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ieee-org.20150623.gappssmtp.com; s=20150623; h=mime-version:from:date:message-id:subject:to; bh=4t0udSbzvQ9IYNSDXjWY4GYdf7pKueZglBgUtR/HBzk=; b=dgUVPoDBKPhazMIO79INFJaRFCk/XAFX8ruaxb8qR7BUdAmIj5efPwusAYJr6vgsoP fvBg/yLsHsPrc29PliFu/VSYqFbF52EfniqQAydeTV1bGbnMxBuGO8i256bg/p36FBbC lBNi3tvSkY7yYVqn6Z3M0VrCogN5KjpDXpqeiXbOB44+u/3acOscg8VrcGoqIGEHY04N muYUBpavmX8tWCH5kH4M2aTUp0cHpUvt1nHPcUSuuR8tlPVNgxA5jLFR2tUdvXuO/gSK jwiAT7HSpxSYb9Q6Fg4mU77yd/Akp3gMM0vD8hi+qA1Tb4PgOr7vulKnWQk/dkgHqKC1 4WkA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=4t0udSbzvQ9IYNSDXjWY4GYdf7pKueZglBgUtR/HBzk=; b=UBu3FCgqpRCUTwcNokJy1kcMjr5hLHurs2qH2ssCOyLQGG1suLcs81rWxZDx5g8xyg 1A55VJkS+Bk5pyqPKVGccQaKgLY9O0WQxKJhW0vWOJJb6xe7J3aXu7aroI7WkBe2erDY b3voD4/PYDe1PRXJA5LO4/bkJe0R94jXNOu2WFy/x8zrbNV4+qq0kSrSyliJCz0qslQ2 hYIlbpvZVrQ948y5+L/sLdHIEA3x107p8gpLDsNcBTJGKA8qNSFNqNFUGeLUxvRbKY3z iHENVRzwnn150lIeqQU3muL4garW5vjg04UF7EEnNj7n2vrDSD9YE8oBBsGz2aLgKbRd ryaw== X-Gm-Message-State: AHYfb5jWLJRhKVYHoL4fxNrzpw2yhZ+8aPIyjmy87vFsaQ+Sl0btjQxf oLoiQou1boMXYChwpYM= X-Received: by 10.129.222.9 with SMTP id k9mr7840205ywj.242.1503069711393; Fri, 18 Aug 2017 08:21:51 -0700 (PDT) Received: from mail-qk0-f171.google.com (mail-qk0-f171.google.com. [209.85.220.171]) by smtp.gmail.com with ESMTPSA id f2sm2196405ywb.52.2017.08.18.08.21.50 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 18 Aug 2017 08:21:50 -0700 (PDT) Received: by mail-qk0-f171.google.com with SMTP id u139so54499825qka.1 for ; Fri, 18 Aug 2017 08:21:50 -0700 (PDT) X-Received: by 10.55.96.6 with SMTP id u6mr12738678qkb.104.1503069709721; Fri, 18 Aug 2017 08:21:49 -0700 (PDT) MIME-Version: 1.0 Received: by 10.140.42.119 with HTTP; Fri, 18 Aug 2017 08:21:49 -0700 (PDT) From: "Khaled Q. Abdelfadeel" Date: Fri, 18 Aug 2017 16:21:49 +0100 X-Gmail-Original-Message-ID: Message-ID: To: lp-wan@ietf.org Content-Type: multipart/alternative; boundary="94eb2c0562f81ee4eb055708b0a2" Archived-At: Subject: [lp-wan] A New Paper Regarding the SCHC X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Aug 2017 15:21:54 -0000 --94eb2c0562f81ee4eb055708b0a2 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Dear All, We would like to share this work ( https://arxiv.org/abs/1708.05209 ) with you. It=E2=80=99s a new paper that had been accepted in CHANTS workshop, AC= M MobiCom this October. In this paper, we implemented a preliminary version of SCHC over Contiki OS (https://gitlab.com/kqorany/SCHC ), compared SCHC versus IPHC, showed SCHC impact on LoRa network, and proposed some improvements over the SCHC. We have some plans to extend this work afterward. We would be happy to get your feedback and please cite the ACM version of this work. Best Regards, Khaled --94eb2c0562f81ee4eb055708b0a2 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Dear All,

We = would like to share this work (=C2=A0https://arxiv.org/abs/1708.05209=C2=A0) w= ith you. It=E2=80=99s a new paper that had been accepted in CHANTS workshop= , ACM MobiCom this October. In this paper, we implemented a preliminary ver= sion of SCHC over Contiki OS (https://gitlab.com/kqorany/SCHC=C2=A0), compared = SCHC versus IPHC, showed SCHC impact on LoRa network, and proposed some imp= rovements over the SCHC.


We ha= ve some plans to extend this work afterward. We would be happy to get your = feedback and please cite the ACM version of this work.

Best Regards,

Khaled<= /p>

--94eb2c0562f81ee4eb055708b0a2-- From nobody Fri Aug 18 09:18:48 2017 Return-Path: X-Original-To: lp-wan@ietf.org Delivered-To: lp-wan@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id AA9711321C0; Fri, 18 Aug 2017 09:18:40 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: IESG Secretary To: "IETF-Announce" Cc: lp-wan@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.58.0 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150307312057.14142.17551661104172592791@ietfa.amsl.com> Date: Fri, 18 Aug 2017 09:18:40 -0700 Archived-At: Subject: [lp-wan] IPv6 over Low Power Wide-Area Networks (lpwan) WG Virtual Meeting: 2017-11-07 X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Aug 2017 16:18:41 -0000 The IPv6 over Low Power Wide-Area Networks (lpwan) Working Group will hold a virtual interim meeting on 2017-11-07 from 17:00 to 18:00 Europe/Paris. Agenda: This meeting is after the draft cut-off date and will be maintained only if there are last-minute organizational / other questions to be discussed. The agenda will be announced one week before the meeting. The general items would be: - Advancement of WG items: SCHC-IP/UDP, SCHC-CoAP, LPWAN-overview - New items to be discussed: SCHC-ICMP, SCHC-over-FOO, more Information about remote participation: Remote participation information will be obtained at the time of approval From nobody Fri Aug 18 13:30:43 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id A16B8132334 for ; Fri, 18 Aug 2017 13:30:41 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.619 X-Spam-Level: X-Spam-Status: No, score=-2.619 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 9H009HlISwmB for ; Fri, 18 Aug 2017 13:30:39 -0700 (PDT) Received: from relay2-d.mail.gandi.net (relay2-d.mail.gandi.net [217.70.183.194]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id E65AC132332 for ; Fri, 18 Aug 2017 13:30:38 -0700 (PDT) Received: from [IPv6:2001:660:7301:3728:e8d8:5154:75e3:a4e8] (unknown [IPv6:2001:660:7301:3728:e8d8:5154:75e3:a4e8]) (Authenticated sender: alex@ackl.io) by relay2-d.mail.gandi.net (Postfix) with ESMTPSA id 979AFC5A5A; Fri, 18 Aug 2017 22:30:36 +0200 (CEST) From: Alexander Pelov Message-Id: Content-Type: multipart/alternative; boundary="Apple-Mail=_A16EDB59-15AA-44FF-B0A8-25C9E4E7840D" Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Date: Fri, 18 Aug 2017 22:30:29 +0200 In-Reply-To: Cc: lp-wan@ietf.org To: "Khaled Q. Abdelfadeel" References: X-Mailer: Apple Mail (2.3273) Archived-At: Subject: Re: [lp-wan] A New Paper Regarding the SCHC X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Aug 2017 20:30:42 -0000 --Apple-Mail=_A16EDB59-15AA-44FF-B0A8-25C9E4E7840D Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Dear Khaled, Thanks for sending this precious resource to the ML! Looks really nice! = I=E2=80=99d be happy to see the continuation of your work!=20 As you are one of the implementers of the draft, what is your feeling = about its clarity? Do you have any points that you would like to see = improved for the next version? Best, Alexander > Le 18 ao=C3=BBt 2017 =C3=A0 17:21, Khaled Q. Abdelfadeel = a =C3=A9crit : >=20 > Dear All, >=20 > We would like to share this work ( https://arxiv.org/abs/1708.05209 = ) with you. It=E2=80=99s a new paper = that had been accepted in CHANTS workshop, ACM MobiCom this October. In = this paper, we implemented a preliminary version of SCHC over Contiki OS = (https://gitlab.com/kqorany/SCHC ), = compared SCHC versus IPHC, showed SCHC impact on LoRa network, and = proposed some improvements over the SCHC. >=20 >=20 >=20 > We have some plans to extend this work afterward. We would be happy to = get your feedback and please cite the ACM version of this work. >=20 >=20 >=20 > Best Regards, >=20 > Khaled >=20 > _______________________________________________ > lp-wan mailing list > lp-wan@ietf.org > https://www.ietf.org/mailman/listinfo/lp-wan --Apple-Mail=_A16EDB59-15AA-44FF-B0A8-25C9E4E7840D Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8
Dear Khaled,

Thanks for sending this precious = resource to the ML! Looks really nice! I=E2=80=99d be happy to see the = continuation of your work! 

As you are one of the implementers of = the draft, what is your feeling about its clarity? Do you have any = points that you would like to see improved for the next = version?

Best,
Alexander



Le = 18 ao=C3=BBt 2017 =C3=A0 17:21, Khaled Q. Abdelfadeel <khaled.abdelfadeel@ieee.org> a =C3=A9crit :

Dear All,

We would like to share this work ( https://arxiv.org/abs/1708.05209 ) = with you. It=E2=80=99s a new paper that had been accepted in CHANTS = workshop, ACM MobiCom this October. In this paper, we implemented a = preliminary version of SCHC over Contiki OS (https://gitlab.com/kqorany/SCHC ), = compared SCHC versus IPHC, showed SCHC impact on LoRa network, and = proposed some improvements over the SCHC.


We have some plans to extend this work afterward. We would be = happy to get your feedback and please cite the ACM version of this = work.


Best Regards,

Khaled

_______________________________________________
lp-wan = mailing list
lp-wan@ietf.org
https://www.ietf.org/mailman/listinfo/lp-wan

= --Apple-Mail=_A16EDB59-15AA-44FF-B0A8-25C9E4E7840D-- From nobody Mon Aug 21 09:21:43 2017 Return-Path: X-Original-To: lp-wan@ietf.org Delivered-To: lp-wan@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id CF5EA13234C; Mon, 21 Aug 2017 09:21:34 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: IESG Secretary To: "IETF-Announce" Cc: lp-wan@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.58.0 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150333249451.6815.16917284124201077654@ietfa.amsl.com> Date: Mon, 21 Aug 2017 09:21:34 -0700 Archived-At: Subject: [lp-wan] IPv6 over Low Power Wide-Area Networks (lpwan) WG Virtual Meeting: 2017-09-12 X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Aug 2017 16:21:35 -0000 The IPv6 over Low Power Wide-Area Networks (lpwan) Working Group will hold a virtual interim meeting on 2017-09-12 from 17:00 to 18:00 Europe/Paris. Agenda: The agenda will be announced one week before the meeting. The general items would be: - Advancement of WG items: SCHC-IP/UDP, SCHC-CoAP, LPWAN-overview - New items to be discussed: SCHC-ICMP, SCHC-over-FOO, more Information about remote participation: Remote participation information will be obtained at the time of approval From nobody Mon Aug 21 09:22:04 2017 Return-Path: X-Original-To: lp-wan@ietf.org Delivered-To: lp-wan@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 27E33132A7C; Mon, 21 Aug 2017 09:22:01 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: IESG Secretary To: "IETF-Announce" Cc: lp-wan@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.58.0 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150333252113.6884.1556326613750063114@ietfa.amsl.com> Date: Mon, 21 Aug 2017 09:22:01 -0700 Archived-At: Subject: [lp-wan] IPv6 over Low Power Wide-Area Networks (lpwan) WG Virtual Meeting: 2017-09-26 X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Aug 2017 16:22:01 -0000 The IPv6 over Low Power Wide-Area Networks (lpwan) Working Group will hold a virtual interim meeting on 2017-09-26 from 17:00 to 18:00 Europe/Paris. Agenda: The agenda will be announced one week before the meeting. The general items would be: - Advancement of WG items: SCHC-IP/UDP, SCHC-CoAP, LPWAN-overview - New items to be discussed: SCHC-ICMP, SCHC-over-FOO, more Information about remote participation: Remote participation information will be obtained at the time of approval From nobody Mon Aug 21 09:22:25 2017 Return-Path: X-Original-To: lp-wan@ietf.org Delivered-To: lp-wan@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id B7657132A91; Mon, 21 Aug 2017 09:22:15 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: IESG Secretary To: "IETF-Announce" Cc: lp-wan@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.58.0 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150333253570.6884.13832258508743576447@ietfa.amsl.com> Date: Mon, 21 Aug 2017 09:22:15 -0700 Archived-At: Subject: [lp-wan] IPv6 over Low Power Wide-Area Networks (lpwan) WG Virtual Meeting: 2017-10-10 X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Aug 2017 16:22:16 -0000 The IPv6 over Low Power Wide-Area Networks (lpwan) Working Group will hold a virtual interim meeting on 2017-10-10 from 17:00 to 18:00 Europe/Paris. Agenda: The agenda will be announced one week before the meeting. The general items would be: - Advancement of WG items: SCHC-IP/UDP, SCHC-CoAP, LPWAN-overview - New items to be discussed: SCHC-ICMP, SCHC-over-FOO, more Information about remote participation: Remote participation information will be obtained at the time of approval From nobody Mon Aug 21 09:23:17 2017 Return-Path: X-Original-To: lp-wan@ietf.org Delivered-To: lp-wan@ietfa.amsl.com Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 09987132A84; Mon, 21 Aug 2017 09:23:09 -0700 (PDT) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit From: IESG Secretary To: "IETF-Announce" Cc: lp-wan@ietf.org X-Test-IDTracker: no X-IETF-IDTracker: 6.58.0 Auto-Submitted: auto-generated Precedence: bulk Message-ID: <150333258900.6791.10741734609327724067@ietfa.amsl.com> Date: Mon, 21 Aug 2017 09:23:09 -0700 Archived-At: Subject: [lp-wan] IPv6 over Low Power Wide-Area Networks (lpwan) WG Virtual Meeting: 2017-10-24 X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Aug 2017 16:23:14 -0000 The IPv6 over Low Power Wide-Area Networks (lpwan) Working Group will hold a virtual interim meeting on 2017-10-24 from 17:00 to 18:00 Europe/Paris. Agenda: * This is the last interim before the draft cut-off date. * The agenda will be announced one week before the meeting. The general items would be: - Advancement of WG items: SCHC-IP/UDP, SCHC-CoAP, LPWAN-overview - New items to be discussed: SCHC-ICMP, SCHC-over-FOO, more Information about remote participation: Remote participation information will be obtained at the time of approval From nobody Mon Aug 21 10:00:34 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 2C07D132A70 for ; Mon, 21 Aug 2017 10:00:33 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.6 X-Spam-Level: X-Spam-Status: No, score=-2.6 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id fhhNR9lrBLUX for ; Mon, 21 Aug 2017 10:00:31 -0700 (PDT) Received: from relay4-d.mail.gandi.net (relay4-d.mail.gandi.net [IPv6:2001:4b98:c:538::196]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 5DA2713232C for ; Mon, 21 Aug 2017 10:00:31 -0700 (PDT) Received: from [IPv6:2001:660:7301:3728:5d53:66b4:54db:4e9d] (unknown [IPv6:2001:660:7301:3728:5d53:66b4:54db:4e9d]) (Authenticated sender: alex@ackl.io) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id 72B511720BE for ; Mon, 21 Aug 2017 19:00:29 +0200 (CEST) From: Alexander Pelov Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Message-Id: <43DD1C7C-5F1F-4C3D-883C-239D5A9B4056@ackl.io> Date: Mon, 21 Aug 2017 19:00:22 +0200 To: lp-wan X-Mailer: Apple Mail (2.3273) Archived-At: Subject: [lp-wan] Next interim meetings - every two weeks, starting Sept 12th X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Aug 2017 17:00:33 -0000 Dear all, We=E2=80=99ve scheduled the next interim meetings, which will take place = every second TUESDAY, 17h-18h CEST ( 8AM-9AM PDT ; 11AM-12PM EDT )*. = (starting from September 12th): - Sept 12 - Sept 26 - Oct 10 - Oct 24 (last before draft cut-off) - Nov 7 (final arrangements before IETF 100) The WebEx details and the proposed agenda will be announced 1 week = before each call. Best, Pascal and Alexander * Timezones can be seen here: = https://www.worldtimebuddy.com/?qm=3D1&lid=3D2988507,1816670,5391959,51285= 81&h=3D2988507&date=3D2017-9-12&sln=3D17-18= From nobody Mon Aug 28 06:23:35 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id E26D613218E for ; Mon, 28 Aug 2017 06:23:33 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -12.263 X-Spam-Level: X-Spam-Status: No, score=-12.263 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=0.001, HTTP_ESCAPED_HOST=1.125, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001, T_KAM_HTML_FONT_INVALID=0.01, URI_HEX=1.122, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id bzz0PiY_ifdi for ; Mon, 28 Aug 2017 06:23:31 -0700 (PDT) Received: from rcdn-iport-4.cisco.com (rcdn-iport-4.cisco.com [173.37.86.75]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 27891124B18 for ; Mon, 28 Aug 2017 06:23:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=37284; q=dns/txt; s=iport; t=1503926611; x=1505136211; h=from:to:subject:date:message-id:references:in-reply-to: mime-version; bh=qBZ2ixVgBxUxX8dLtaozIh6jj/iTg8InXvE2NYJlnd4=; b=iyR+zmCowX9tPKTwmTed8DmbsKQSxHpyNF3RRoKXe8+CombdSgi1ud3F EzMTC6m9Rl6WXIBLt6rfilEPmSZadCC/T5x8LrQLARxbh0AR1EKzR3nuy 3g7urdO6aOyDmCjE0C/uWOP08h/iQbHqQwMH4JufAlmgwmomI+V5VEB+c Y=; X-Files: WebEx_Meeting.ics : 4899 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0AxAAC9GKRZ/5xdJa1DFwMZAQEBAQEBA?= =?us-ascii?q?QEBAQEHAQEBAQGCb2tkgRUHhFuJMpAYgXGWJg6BHAVjBwEZAQ6DXoE5AhqDXz8?= =?us-ascii?q?YAQIBAQEBAQEBayiFGAEBAQEBAgEBIQo5CBcEAgEIDgMEAQEVBAgEAwMCAgIlC?= =?us-ascii?q?xQJBwECBAESCAaKIxAysCOCJ4NUiAoBAQEBAQEBAQEBAQEBAQEBAQEBAQEOD4M?= =?us-ascii?q?qggKBToFjgyiBPIFqgQUSKRsLChURB4IeJ4JHGgWgZAKEMoIhgQGHK4U8ghsbP?= =?us-ascii?q?4J4ghSKcIppi1MBHziBDXcVSYJQgkgcgRhPdgGJWIEPAQEB?= X-IronPort-AV: E=Sophos;i="5.41,441,1498521600"; d="ics'?scan'208,217";a="288263701" Received: from rcdn-core-5.cisco.com ([173.37.93.156]) by rcdn-iport-4.cisco.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 28 Aug 2017 13:23:29 +0000 Received: from XCH-RCD-002.cisco.com (xch-rcd-002.cisco.com [173.37.102.12]) by rcdn-core-5.cisco.com (8.14.5/8.14.5) with ESMTP id v7SDNTdN006495 (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=FAIL); Mon, 28 Aug 2017 13:23:30 GMT Received: from xch-rcd-001.cisco.com (173.37.102.11) by XCH-RCD-002.cisco.com (173.37.102.12) with Microsoft SMTP Server (TLS) id 15.0.1263.5; Mon, 28 Aug 2017 08:23:29 -0500 Received: from xch-rcd-001.cisco.com ([173.37.102.11]) by XCH-RCD-001.cisco.com ([173.37.102.11]) with mapi id 15.00.1263.000; Mon, 28 Aug 2017 08:23:29 -0500 From: "Pascal Thubert (pthubert)" To: Alexander Pelov , lp-wan Thread-Topic: [lp-wan] Next interim meetings - every two weeks, starting Sept 12th Thread-Index: AQHTGp8J2kXFKGRZ+ky3TKeMs6ZZX6KZyYgw Date: Mon, 28 Aug 2017 13:23:12 +0000 Deferred-Delivery: Mon, 28 Aug 2017 13:22:19 +0000 Message-ID: <525a67c718da4ebba0605608069d896c@XCH-RCD-001.cisco.com> References: <43DD1C7C-5F1F-4C3D-883C-239D5A9B4056@ackl.io> In-Reply-To: <43DD1C7C-5F1F-4C3D-883C-239D5A9B4056@ackl.io> Accept-Language: fr-FR, en-US Content-Language: en-US X-MS-Has-Attach: yes X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.228.216.18] Content-Type: multipart/mixed; boundary="_004_525a67c718da4ebba0605608069d896cXCHRCD001ciscocom_" MIME-Version: 1.0 Archived-At: Subject: Re: [lp-wan] Next interim meetings - every two weeks, starting Sept 12th X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 28 Aug 2017 13:23:34 -0000 --_004_525a67c718da4ebba0605608069d896cXCHRCD001ciscocom_ Content-Type: multipart/alternative; boundary="_000_525a67c718da4ebba0605608069d896cXCHRCD001ciscocom_" --_000_525a67c718da4ebba0605608069d896cXCHRCD001ciscocom_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 VGhlIExQV0FOIGNoYWlycyBpbnZpdGUgeW91IHRvIGpvaW4gb3VyIHVwY29taW5nIGludGVyaW0g bWVldGluZ3MgdXNpbmcgV2ViRXguDQoNCg0KDQoNCg0KSUVURiBMUFdBTiBJbnRlcmltDQoNCkV2 ZXJ5IDIgd2Vla3Mgb24gVHVlc2RheSwgZnJvbSBUdWVzZGF5IDEyIFNlcHRlbWJlciAyMDE3LCB0 byBUdWVzZGF5IDcgTm92ZW1iZXIgMjAxNw0KDQoxNzowMCAgfCAgRXVyb3BlIFN1bW1lciBUaW1l IChQYXJpcywgR01UKzAyOjAwKSAgfCAgMSBocg0KDQoNCg0KDQoNCkpvaW4gV2ViRXggbWVldGlu ZyA8aHR0cHM6Ly9jaXNjby53ZWJleC5jb20vY2lzY29zYWxlcy9qLnBocD9NVElEPW1kYTA2NThj MDQ5OTA4Y2VjNDU5YTJhMGJlOWUwMDM5Yj4NCg0KDQpNZWV0aW5nIG51bWJlcjoNCg0KMjA4IDIy NCA5NDMNCg0KTWVldGluZyBwYXNzd29yZDoNCg0KZDViQnJxVFogKDM1MjI3Nzg5IGZyb20gcGhv bmVzIGFuZCB2aWRlbyBzeXN0ZW1zKQ0KDQoNCkpvaW4gZnJvbSBhIHZpZGVvIGNvbmZlcmVuY2lu ZyBzeXN0ZW0gb3IgYXBwbGljYXRpb24NCg0KRGlhbCAyMDgyMjQ5NDNAY2lzY28ud2ViZXguY29t PCUyMHNpcDoyMDgyMjQ5NDNAY2lzY28ud2ViZXguY29tPg0KDQoNCg0KDQoNCg0KSm9pbiBieSBw aG9uZQ0KDQorMS04NjYtNDMyLTk5MDMgQ2FsbC1pbiB0b2xsLWZyZWUgbnVtYmVyIChVUy9DYW5h ZGEpDQoNCisxLTQwOC01MjUtNjgwMCBDYWxsLWluIHRvbGwgbnVtYmVyIChVUy9DYW5hZGEpDQoN CkFjY2VzcyBjb2RlOiAyMDggMjI0IDk0Mw0KDQpHbG9iYWwgY2FsbC1pbiBudW1iZXJzPGh0dHBz Oi8vY2lzY28ud2ViZXguY29tL2Npc2Nvc2FsZXMvZ2xvYmFsY2FsbGluLnBocD9zZXJ2aWNlVHlw ZT1NQyZFRD0zOTk4NTQ4NTImdG9sbEZyZWU9MT4gIHwgIFRvbGwtZnJlZSBjYWxsaW5nIHJlc3Ry aWN0aW9uczxodHRwczovL3d3dy53ZWJleC5jb20vcGRmL3RvbGxmcmVlX3Jlc3RyaWN0aW9ucy5w ZGY+DQoNCg0KDQoNCg0KQWRkIHRoaXMgbWVldGluZzxodHRwczovL2Npc2NvLndlYmV4LmNvbS9j aXNjb3NhbGVzL2oucGhwP01USUQ9bWEwZjFlYmQ0ZGU1ZDRmYjYzODA4NTc0ZmMwMDQxODA3PiB0 byB5b3VyIGNhbGVuZGFyLiAoQ2Fubm90IGFkZCBmcm9tIG1vYmlsZSBkZXZpY2VzLikNCg0KDQoN Cg0KDQpDYW4ndCBqb2luIHRoZSBtZWV0aW5nPyBDb250YWN0IHN1cHBvcnQuPGh0dHBzOi8vY2lz Y28ud2ViZXguY29tL2Npc2Nvc2FsZXMvbWM+DQoNCg0KDQoNCg0KSU1QT1JUQU5UIE5PVElDRTog UGxlYXNlIG5vdGUgdGhhdCB0aGlzIFdlYkV4IHNlcnZpY2UgYWxsb3dzIGF1ZGlvIGFuZCBvdGhl ciBpbmZvcm1hdGlvbiBzZW50IGR1cmluZyB0aGUgc2Vzc2lvbiB0byBiZSByZWNvcmRlZCwgd2hp Y2ggbWF5IGJlIGRpc2NvdmVyYWJsZSBpbiBhIGxlZ2FsIG1hdHRlci4gQnkgam9pbmluZyB0aGlz IHNlc3Npb24sIHlvdSBhdXRvbWF0aWNhbGx5IGNvbnNlbnQgdG8gc3VjaCByZWNvcmRpbmdzLiBJ ZiB5b3UgZG8gbm90IGNvbnNlbnQgdG8gYmVpbmcgcmVjb3JkZWQsIGRpc2N1c3MgeW91ciBjb25j ZXJucyB3aXRoIHRoZSBob3N0IG9yIGRvIG5vdCBqb2luIHRoZSBzZXNzaW9uLg0KDQoNCg0KDQoN Cg0KLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCkZyb206IGxwLXdhbiBbbWFpbHRvOmxwLXdh bi1ib3VuY2VzQGlldGYub3JnXSBPbiBCZWhhbGYgT2YgQWxleGFuZGVyIFBlbG92DQpTZW50OiBs dW5kaSAyMSBhb8O7dCAyMDE3IDE5OjAwDQpUbzogbHAtd2FuIDxscC13YW5AaWV0Zi5vcmc+DQpT dWJqZWN0OiBbbHAtd2FuXSBOZXh0IGludGVyaW0gbWVldGluZ3MgLSBldmVyeSB0d28gd2Vla3Ms IHN0YXJ0aW5nIFNlcHQgMTJ0aA0KDQoNCg0KRGVhciBhbGwsDQoNCg0KDQpXZeKAmXZlIHNjaGVk dWxlZCB0aGUgbmV4dCBpbnRlcmltIG1lZXRpbmdzLCB3aGljaCB3aWxsIHRha2UgcGxhY2UgZXZl cnkgc2Vjb25kIFRVRVNEQVksIDE3aC0xOGggQ0VTVCAoIDhBTS05QU0gUERUIDsgMTFBTS0xMlBN IEVEVCApKi4gIChzdGFydGluZyBmcm9tIFNlcHRlbWJlciAxMnRoKToNCg0KLSBTZXB0IDEyDQoN Ci0gU2VwdCAyNg0KDQotIE9jdCAxMA0KDQotIE9jdCAyNCAobGFzdCBiZWZvcmUgZHJhZnQgY3V0 LW9mZikNCg0KLSBOb3YgNyAoZmluYWwgYXJyYW5nZW1lbnRzIGJlZm9yZSBJRVRGIDEwMCkNCg0K DQoNClRoZSBXZWJFeCBkZXRhaWxzIGFuZCB0aGUgcHJvcG9zZWQgYWdlbmRhIHdpbGwgYmUgYW5u b3VuY2VkIDEgd2VlayBiZWZvcmUgZWFjaCBjYWxsLg0KDQoNCg0KQmVzdCwNCg0KUGFzY2FsIGFu ZCBBbGV4YW5kZXINCg0KDQoNCg0KDQoqIFRpbWV6b25lcyBjYW4gYmUgc2VlbiBoZXJlOg0KDQpo dHRwczovL3d3dy53b3JsZHRpbWVidWRkeS5jb20vP3FtPTEmbGlkPTI5ODg1MDcsMTgxNjY3MCw1 MzkxOTU5LDUxMjg1ODEmaD0yOTg4NTA3JmRhdGU9MjAxNy05LTEyJnNsbj0xNy0xOA0KDQpfX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXw0KDQpscC13YW4gbWFp bGluZyBsaXN0DQoNCmxwLXdhbkBpZXRmLm9yZzxtYWlsdG86bHAtd2FuQGlldGYub3JnPg0KDQpo dHRwczovL3d3dy5pZXRmLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xwLXdhbg0K --_000_525a67c718da4ebba0605608069d896cXCHRCD001ciscocom_ Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: base64 PGh0bWwgeG1sbnM6dj0idXJuOnNjaGVtYXMtbWljcm9zb2Z0LWNvbTp2bWwiIHhtbG5zOm89InVy bjpzY2hlbWFzLW1pY3Jvc29mdC1jb206b2ZmaWNlOm9mZmljZSIgeG1sbnM6dz0idXJuOnNjaGVt YXMtbWljcm9zb2Z0LWNvbTpvZmZpY2U6d29yZCIgeG1sbnM6bT0iaHR0cDovL3NjaGVtYXMubWlj cm9zb2Z0LmNvbS9vZmZpY2UvMjAwNC8xMi9vbW1sIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcv VFIvUkVDLWh0bWw0MCI+DQo8aGVhZD4NCjxtZXRhIGh0dHAtZXF1aXY9IkNvbnRlbnQtVHlwZSIg Y29udGVudD0idGV4dC9odG1sOyBjaGFyc2V0PXV0Zi04Ij4NCjxtZXRhIG5hbWU9IkdlbmVyYXRv ciIgY29udGVudD0iTWljcm9zb2Z0IFdvcmQgMTUgKGZpbHRlcmVkIG1lZGl1bSkiPg0KPHN0eWxl PjwhLS0NCi8qIEZvbnQgRGVmaW5pdGlvbnMgKi8NCkBmb250LWZhY2UNCgl7Zm9udC1mYW1pbHk6 IkNhbWJyaWEgTWF0aCI7DQoJcGFub3NlLTE6MiA0IDUgMyA1IDQgNiAzIDIgNDt9DQpAZm9udC1m YWNlDQoJe2ZvbnQtZmFtaWx5OkNhbGlicmk7DQoJcGFub3NlLTE6MiAxNSA1IDIgMiAyIDQgMyAy IDQ7fQ0KLyogU3R5bGUgRGVmaW5pdGlvbnMgKi8NCnAuTXNvTm9ybWFsLCBsaS5Nc29Ob3JtYWws IGRpdi5Nc29Ob3JtYWwNCgl7bWFyZ2luOjBjbTsNCgltYXJnaW4tYm90dG9tOi4wMDAxcHQ7DQoJ Zm9udC1zaXplOjExLjBwdDsNCglmb250LWZhbWlseToiQ2FsaWJyaSIsc2Fucy1zZXJpZjt9DQph OmxpbmssIHNwYW4uTXNvSHlwZXJsaW5rDQoJe21zby1zdHlsZS1wcmlvcml0eTo5OTsNCgljb2xv cjojMDU2M0MxOw0KCXRleHQtZGVjb3JhdGlvbjp1bmRlcmxpbmU7fQ0KYTp2aXNpdGVkLCBzcGFu Lk1zb0h5cGVybGlua0ZvbGxvd2VkDQoJe21zby1zdHlsZS1wcmlvcml0eTo5OTsNCgljb2xvcjoj OTU0RjcyOw0KCXRleHQtZGVjb3JhdGlvbjp1bmRlcmxpbmU7fQ0KcC5Nc29QbGFpblRleHQsIGxp Lk1zb1BsYWluVGV4dCwgZGl2Lk1zb1BsYWluVGV4dA0KCXttc28tc3R5bGUtcHJpb3JpdHk6OTk7 DQoJbXNvLXN0eWxlLWxpbms6IlBsYWluIFRleHQgQ2hhciI7DQoJbWFyZ2luOjBjbTsNCgltYXJn aW4tYm90dG9tOi4wMDAxcHQ7DQoJZm9udC1zaXplOjExLjBwdDsNCglmb250LWZhbWlseToiQ2Fs aWJyaSIsc2Fucy1zZXJpZjt9DQpzcGFuLlBsYWluVGV4dENoYXINCgl7bXNvLXN0eWxlLW5hbWU6 IlBsYWluIFRleHQgQ2hhciI7DQoJbXNvLXN0eWxlLXByaW9yaXR5Ojk5Ow0KCW1zby1zdHlsZS1s aW5rOiJQbGFpbiBUZXh0IjsNCglmb250LWZhbWlseToiQ2FsaWJyaSIsc2Fucy1zZXJpZjt9DQou TXNvQ2hwRGVmYXVsdA0KCXttc28tc3R5bGUtdHlwZTpleHBvcnQtb25seTt9DQpAcGFnZSBXb3Jk U2VjdGlvbjENCgl7c2l6ZTo2MTIuMHB0IDc5Mi4wcHQ7DQoJbWFyZ2luOjcwLjg1cHQgNzAuODVw dCA3MC44NXB0IDcwLjg1cHQ7fQ0KZGl2LldvcmRTZWN0aW9uMQ0KCXtwYWdlOldvcmRTZWN0aW9u MTt9DQotLT48L3N0eWxlPjwhLS1baWYgZ3RlIG1zbyA5XT48eG1sPg0KPG86c2hhcGVkZWZhdWx0 cyB2OmV4dD0iZWRpdCIgc3BpZG1heD0iMTAyNiIgLz4NCjwveG1sPjwhW2VuZGlmXS0tPjwhLS1b aWYgZ3RlIG1zbyA5XT48eG1sPg0KPG86c2hhcGVsYXlvdXQgdjpleHQ9ImVkaXQiPg0KPG86aWRt YXAgdjpleHQ9ImVkaXQiIGRhdGE9IjEiIC8+DQo8L286c2hhcGVsYXlvdXQ+PC94bWw+PCFbZW5k aWZdLS0+DQo8L2hlYWQ+DQo8Ym9keSBsYW5nPSJFTi1VUyIgbGluaz0iIzA1NjNDMSIgdmxpbms9 IiM5NTRGNzIiPg0KPGRpdiBjbGFzcz0iV29yZFNlY3Rpb24xIj4NCjx0YWJsZSBjbGFzcz0iTXNv Tm9ybWFsVGFibGUiIGJvcmRlcj0iMCIgY2VsbHNwYWNpbmc9IjUiIGNlbGxwYWRkaW5nPSIwIiB3 aWR0aD0iMCIgc3R5bGU9IndpZHRoOjQ2My40cHQiPg0KPHRib2R5Pg0KPHRyIHN0eWxlPSJoZWln aHQ6MzIuMXB0Ij4NCjx0ZCBzdHlsZT0icGFkZGluZzo3LjVwdCAwY20gMGNtIDBjbTtoZWlnaHQ6 MzIuMXB0Ij4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4wcHQi PjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTEuNXB0O2ZvbnQtZmFtaWx5OiZxdW90O0FyaWFsJnF1 b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzRENEQ0RCI+VGhlIExQV0FOIGNoYWlycyBpbnZpdGUgeW91 IHRvIGpvaW4gb3VyIHVwY29taW5nIGludGVyaW0gbWVldGluZ3MgdXNpbmcgV2ViRXguDQo8bzpw PjwvbzpwPjwvc3Bhbj48L3A+DQo8L3RkPg0KPC90cj4NCjwvdGJvZHk+DQo8L3RhYmxlPg0KPHAg Y2xhc3M9Ik1zb05vcm1hbCIgc3R5bGU9ImxpbmUtaGVpZ2h0OjE1LjBwdCI+PHNwYW4gc3R5bGU9 ImZvbnQtc2l6ZToxMS41cHQ7Zm9udC1mYW1pbHk6JnF1b3Q7QXJpYWwmcXVvdDssc2Fucy1zZXJp Zjtjb2xvcjojNjY2NjY2O2Rpc3BsYXk6bm9uZSI+PG86cD4mbmJzcDs8L286cD48L3NwYW4+PC9w Pg0KPHRhYmxlIGNsYXNzPSJNc29Ob3JtYWxUYWJsZSIgYm9yZGVyPSIwIiBjZWxsc3BhY2luZz0i NSIgY2VsbHBhZGRpbmc9IjAiIHdpZHRoPSIwIiBzdHlsZT0id2lkdGg6MzkzLjc1cHQiPg0KPHRi b2R5Pg0KPHRyIHN0eWxlPSJoZWlnaHQ6MTUuMHB0Ij4NCjx0ZCBzdHlsZT0icGFkZGluZzowY20g MGNtIDBjbSAwY207aGVpZ2h0OjE1LjBwdCI+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIiBzdHlsZT0i bGluZS1oZWlnaHQ6MTUuMHB0Ij48c3BhbiBzdHlsZT0iZm9udC1zaXplOjExLjVwdDtmb250LWZh bWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjYiPiZuYnNwOzxv OnA+PC9vOnA+PC9zcGFuPjwvcD4NCjwvdGQ+DQo8L3RyPg0KPC90Ym9keT4NCjwvdGFibGU+DQo8 cCBjbGFzcz0iTXNvTm9ybWFsIiBzdHlsZT0ibGluZS1oZWlnaHQ6MTUuMHB0Ij48c3BhbiBsYW5n PSJGUiIgc3R5bGU9ImZvbnQtc2l6ZToxMS41cHQ7Zm9udC1mYW1pbHk6JnF1b3Q7QXJpYWwmcXVv dDssc2Fucy1zZXJpZjtjb2xvcjojNjY2NjY2O2Rpc3BsYXk6bm9uZSI+PG86cD4mbmJzcDs8L286 cD48L3NwYW4+PC9wPg0KPHRhYmxlIGNsYXNzPSJNc29Ob3JtYWxUYWJsZSIgYm9yZGVyPSIwIiBj ZWxsc3BhY2luZz0iNSIgY2VsbHBhZGRpbmc9IjAiIHdpZHRoPSIxMDAlIiBzdHlsZT0id2lkdGg6 MTAwLjAlIj4NCjx0Ym9keT4NCjx0cj4NCjx0ZCBzdHlsZT0icGFkZGluZzowY20gMGNtIDBjbSAw Y20iPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCIgc3R5bGU9ImxpbmUtaGVpZ2h0OjE1LjBwdCI+PGI+ PHNwYW4gbGFuZz0iRlIiIHN0eWxlPSJmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5z LXNlcmlmO2NvbG9yOiM0RDRENEQiPklFVEYgTFBXQU4gSW50ZXJpbTwvc3Bhbj48L2I+PHNwYW4g bGFuZz0iRlIiIHN0eWxlPSJmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlm O2NvbG9yOiM0RDRENEQiPg0KPC9zcGFuPjxzcGFuIGxhbmc9IkZSIiBzdHlsZT0iZm9udC1zaXpl OjEyLjBwdDtmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM0 RDRENEQiPjxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjwvdGQ+DQo8L3RyPg0KPHRyPg0KPHRkIHN0 eWxlPSJwYWRkaW5nOjBjbSAwY20gMGNtIDBjbSI+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIiBzdHls ZT0ibGluZS1oZWlnaHQ6MTUuMHB0Ij48c3BhbiBzdHlsZT0iZm9udC1zaXplOjExLjVwdDtmb250 LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjYiPkV2ZXJ5 IDIgd2Vla3Mgb24gVHVlc2RheSwgZnJvbSBUdWVzZGF5IDEyIFNlcHRlbWJlciAyMDE3LCB0byBU dWVzZGF5IDcgTm92ZW1iZXIgMjAxNw0KPG86cD48L286cD48L3NwYW4+PC9wPg0KPC90ZD4NCjwv dHI+DQo8dHI+DQo8dGQgc3R5bGU9InBhZGRpbmc6MGNtIDBjbSAwY20gMGNtIj4NCjxwIGNsYXNz PSJNc29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4wcHQiPjxzcGFuIHN0eWxlPSJmb250 LXNpemU6MTEuNXB0O2ZvbnQtZmFtaWx5OiZxdW90O0FyaWFsJnF1b3Q7LHNhbnMtc2VyaWY7Y29s b3I6IzY2NjY2NiI+MTc6MDAmbmJzcDsmbmJzcDt8Jm5ic3A7Jm5ic3A7RXVyb3BlIFN1bW1lciBU aW1lIChQYXJpcywgR01UJiM0MzswMjowMCkmbmJzcDsmbmJzcDt8Jm5ic3A7Jm5ic3A7MSBocg0K PG86cD48L286cD48L3NwYW4+PC9wPg0KPC90ZD4NCjwvdHI+DQo8L3Rib2R5Pg0KPC90YWJsZT4N CjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4wcHQiPjxzcGFuIHN0 eWxlPSJmb250LXNpemU6MTEuNXB0O2ZvbnQtZmFtaWx5OiZxdW90O0FyaWFsJnF1b3Q7LHNhbnMt c2VyaWY7Y29sb3I6IzY2NjY2NjtkaXNwbGF5Om5vbmUiPjxvOnA+Jm5ic3A7PC9vOnA+PC9zcGFu PjwvcD4NCjx0YWJsZSBjbGFzcz0iTXNvTm9ybWFsVGFibGUiIGJvcmRlcj0iMCIgY2VsbHNwYWNp bmc9IjUiIGNlbGxwYWRkaW5nPSIwIiB3aWR0aD0iMCIgc3R5bGU9IndpZHRoOjM5My43NXB0Ij4N Cjx0Ym9keT4NCjx0ciBzdHlsZT0iaGVpZ2h0OjE1LjBwdCI+DQo8dGQgc3R5bGU9InBhZGRpbmc6 MGNtIDBjbSAwY20gMGNtO2hlaWdodDoxNS4wcHQiPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCIgc3R5 bGU9ImxpbmUtaGVpZ2h0OjE1LjBwdCI+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZToxMS41cHQ7Zm9u dC1mYW1pbHk6JnF1b3Q7QXJpYWwmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjojNjY2NjY2Ij4mbmJz cDs8bzpwPjwvbzpwPjwvc3Bhbj48L3A+DQo8L3RkPg0KPC90cj4NCjwvdGJvZHk+DQo8L3RhYmxl Pg0KPHAgY2xhc3M9Ik1zb05vcm1hbCIgc3R5bGU9ImxpbmUtaGVpZ2h0OjE1LjBwdCI+PHNwYW4g bGFuZz0iRlIiIHN0eWxlPSJmb250LXNpemU6MTEuNXB0O2ZvbnQtZmFtaWx5OiZxdW90O0FyaWFs JnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzY2NjY2NjtkaXNwbGF5Om5vbmUiPjxvOnA+Jm5ic3A7 PC9vOnA+PC9zcGFuPjwvcD4NCjx0YWJsZSBjbGFzcz0iTXNvTm9ybWFsVGFibGUiIGJvcmRlcj0i MCIgY2VsbHNwYWNpbmc9IjUiIGNlbGxwYWRkaW5nPSIwIiB3aWR0aD0iMCIgc3R5bGU9IndpZHRo OjBjbTt3aWR0aDphdXRvIWltcG9ydGFudCI+DQo8dGJvZHk+DQo8dHI+DQo8dGQgc3R5bGU9InBh ZGRpbmc6MGNtIDBjbSAwY20gMGNtIj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJsaW5l LWhlaWdodDoxNS4wcHQiPjxzcGFuIGxhbmc9IkZSIiBzdHlsZT0iZm9udC1mYW1pbHk6JnF1b3Q7 QXJpYWwmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjojMDBBRkY5Ij48YSBocmVmPSJodHRwczovL2Np c2NvLndlYmV4LmNvbS9jaXNjb3NhbGVzL2oucGhwP01USUQ9bWRhMDY1OGMwNDk5MDhjZWM0NTlh MmEwYmU5ZTAwMzliIj48Yj48c3BhbiBzdHlsZT0iZm9udC1zaXplOjEyLjBwdDtmb250LWZhbWls eTomcXVvdDtDYWxpYnJpJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzAwQUZGOSI+Sm9pbg0KIFdl YkV4IG1lZXRpbmc8L3NwYW4+PC9iPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTIuMHB0O2ZvbnQt ZmFtaWx5OiZxdW90O0NhbGlicmkmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjojMDBBRkY5Ij4NCjwv c3Bhbj48L2E+PC9zcGFuPjxzcGFuIGxhbmc9IkZSIiBzdHlsZT0iZm9udC1zaXplOjEyLjBwdDtm b250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiMwMEFGRjkiPjxv OnA+PC9vOnA+PC9zcGFuPjwvcD4NCjwvdGQ+DQo8L3RyPg0KPC90Ym9keT4NCjwvdGFibGU+DQo8 cCBjbGFzcz0iTXNvTm9ybWFsIiBzdHlsZT0ibGluZS1oZWlnaHQ6MTUuMHB0Ij48c3BhbiBsYW5n PSJGUiIgc3R5bGU9ImZvbnQtc2l6ZToxMS41cHQ7Zm9udC1mYW1pbHk6JnF1b3Q7QXJpYWwmcXVv dDssc2Fucy1zZXJpZjtjb2xvcjojNjY2NjY2O2Rpc3BsYXk6bm9uZSI+PG86cD4mbmJzcDs8L286 cD48L3NwYW4+PC9wPg0KPHRhYmxlIGNsYXNzPSJNc29Ob3JtYWxUYWJsZSIgYm9yZGVyPSIwIiBj ZWxsc3BhY2luZz0iNSIgY2VsbHBhZGRpbmc9IjAiIHdpZHRoPSIwIiBzdHlsZT0id2lkdGg6MGNt O3dpZHRoOmF1dG8haW1wb3J0YW50Ij4NCjx0Ym9keT4NCjx0cj4NCjx0ZCBzdHlsZT0icGFkZGlu ZzowY20gMy43NXB0IDBjbSAwY20iPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCIgc3R5bGU9ImxpbmUt aGVpZ2h0OjE1LjBwdCI+PHNwYW4gbGFuZz0iRlIiIHN0eWxlPSJmb250LXNpemU6MTEuNXB0O2Zv bnQtZmFtaWx5OiZxdW90O0FyaWFsJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzY2NjY2NiI+TWVl dGluZyBudW1iZXI6DQo8bzpwPjwvbzpwPjwvc3Bhbj48L3A+DQo8L3RkPg0KPHRkIHN0eWxlPSJw YWRkaW5nOjBjbSAwY20gMGNtIDBjbSI+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIiBzdHlsZT0ibGlu ZS1oZWlnaHQ6MTUuMHB0Ij48c3BhbiBsYW5nPSJGUiIgc3R5bGU9ImZvbnQtc2l6ZToxMS41cHQ7 Zm9udC1mYW1pbHk6JnF1b3Q7QXJpYWwmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjojNjY2NjY2Ij4y MDggMjI0IDk0Mw0KPG86cD48L286cD48L3NwYW4+PC9wPg0KPC90ZD4NCjwvdHI+DQo8dHI+DQo8 dGQgc3R5bGU9InBhZGRpbmc6MGNtIDMuNzVwdCAwY20gMGNtIj4NCjxwIGNsYXNzPSJNc29Ob3Jt YWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4wcHQiPjxzcGFuIGxhbmc9IkZSIiBzdHlsZT0iZm9u dC1zaXplOjExLjVwdDtmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2Nv bG9yOiM2NjY2NjYiPk1lZXRpbmcgcGFzc3dvcmQ6PG86cD48L286cD48L3NwYW4+PC9wPg0KPC90 ZD4NCjx0ZCBzdHlsZT0icGFkZGluZzowY20gMGNtIDBjbSAwY20iPg0KPHAgY2xhc3M9Ik1zb05v cm1hbCIgc3R5bGU9ImxpbmUtaGVpZ2h0OjE1LjBwdCI+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZTox MS41cHQ7Zm9udC1mYW1pbHk6JnF1b3Q7QXJpYWwmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjojNjY2 NjY2Ij5kNWJCcnFUWiAoMzUyMjc3ODkgZnJvbSBwaG9uZXMgYW5kIHZpZGVvIHN5c3RlbXMpPG86 cD48L286cD48L3NwYW4+PC9wPg0KPC90ZD4NCjwvdHI+DQo8L3Rib2R5Pg0KPC90YWJsZT4NCjxw IGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4wcHQiPjxzcGFuIGxhbmc9 IkZSIiBzdHlsZT0iZm9udC1zaXplOjExLjVwdDtmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90 OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjY7ZGlzcGxheTpub25lIj48bzpwPiZuYnNwOzwvbzpw Pjwvc3Bhbj48L3A+DQo8dGFibGUgY2xhc3M9Ik1zb05vcm1hbFRhYmxlIiBib3JkZXI9IjAiIGNl bGxzcGFjaW5nPSI1IiBjZWxscGFkZGluZz0iMCIgd2lkdGg9IjAiIHN0eWxlPSJ3aWR0aDozOTMu NzVwdCI+DQo8dGJvZHk+DQo8dHI+DQo8dGQgc3R5bGU9InBhZGRpbmc6MGNtIDBjbSAwY20gMGNt Ij4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJtYXJnaW4tdG9wOjE1LjBwdDtsaW5lLWhl aWdodDoxNS4wcHQiPjxiPjxzcGFuIHN0eWxlPSJmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90 OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjYiPkpvaW4gZnJvbSBhIHZpZGVvIGNvbmZlcmVuY2lu ZyBzeXN0ZW0gb3IgYXBwbGljYXRpb248L3NwYW4+PC9iPjxzcGFuIHN0eWxlPSJmb250LXNpemU6 MTIuMHB0O2ZvbnQtZmFtaWx5OiZxdW90O0FyaWFsJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzY2 NjY2NiI+PG86cD48L286cD48L3NwYW4+PC9wPg0KPC90ZD4NCjwvdHI+DQo8dHI+DQo8dGQgc3R5 bGU9InBhZGRpbmc6MGNtIDBjbSAwY20gMGNtIj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxl PSJsaW5lLWhlaWdodDoxNS4wcHQiPjxzcGFuIGxhbmc9IkZSIiBzdHlsZT0iZm9udC1zaXplOjEx LjVwdDtmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2 NjYiPkRpYWwNCjxhIGhyZWY9IiUyMHNpcDoyMDgyMjQ5NDNAY2lzY28ud2ViZXguY29tIj48Yj48 c3BhbiBzdHlsZT0iZm9udC1zaXplOjExLjBwdDtmb250LWZhbWlseTomcXVvdDtDYWxpYnJpJnF1 b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzAwQUZGOSI+MjA4MjI0OTQzQGNpc2NvLndlYmV4LmNvbTwv c3Bhbj48L2I+PC9hPjxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjwvdGQ+DQo8L3RyPg0KPHRyPg0K PHRkIHN0eWxlPSJwYWRkaW5nOjBjbSAwY20gMGNtIDBjbSI+PC90ZD4NCjwvdHI+DQo8L3Rib2R5 Pg0KPC90YWJsZT4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4w cHQiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTEuNXB0O2ZvbnQtZmFtaWx5OiZxdW90O0FyaWFs JnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzY2NjY2NjtkaXNwbGF5Om5vbmUiPjxvOnA+Jm5ic3A7 PC9vOnA+PC9zcGFuPjwvcD4NCjx0YWJsZSBjbGFzcz0iTXNvTm9ybWFsVGFibGUiIGJvcmRlcj0i MCIgY2VsbHNwYWNpbmc9IjUiIGNlbGxwYWRkaW5nPSIwIiB3aWR0aD0iMCIgc3R5bGU9IndpZHRo OjM5My43NXB0Ij4NCjx0Ym9keT4NCjx0ciBzdHlsZT0iaGVpZ2h0OjE1LjBwdCI+DQo8dGQgc3R5 bGU9InBhZGRpbmc6MGNtIDBjbSAwY20gMGNtO2hlaWdodDoxNS4wcHQiPg0KPHAgY2xhc3M9Ik1z b05vcm1hbCIgc3R5bGU9ImxpbmUtaGVpZ2h0OjE1LjBwdCI+PHNwYW4gc3R5bGU9ImZvbnQtc2l6 ZToxMS41cHQ7Zm9udC1mYW1pbHk6JnF1b3Q7QXJpYWwmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjoj NjY2NjY2Ij4mbmJzcDs8bzpwPjwvbzpwPjwvc3Bhbj48L3A+DQo8L3RkPg0KPC90cj4NCjwvdGJv ZHk+DQo8L3RhYmxlPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCIgc3R5bGU9ImxpbmUtaGVpZ2h0OjE1 LjBwdCI+PHNwYW4gbGFuZz0iRlIiIHN0eWxlPSJmb250LXNpemU6MTEuNXB0O2ZvbnQtZmFtaWx5 OiZxdW90O0FyaWFsJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzY2NjY2NjtkaXNwbGF5Om5vbmUi PjxvOnA+Jm5ic3A7PC9vOnA+PC9zcGFuPjwvcD4NCjx0YWJsZSBjbGFzcz0iTXNvTm9ybWFsVGFi bGUiIGJvcmRlcj0iMCIgY2VsbHNwYWNpbmc9IjUiIGNlbGxwYWRkaW5nPSIwIiB3aWR0aD0iMCIg c3R5bGU9IndpZHRoOjM5My43NXB0Ij4NCjx0Ym9keT4NCjx0cj4NCjx0ZCBzdHlsZT0icGFkZGlu ZzowY20gMGNtIDBjbSAwY20iPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCIgc3R5bGU9ImxpbmUtaGVp Z2h0OjE1LjBwdCI+PGI+PHNwYW4gbGFuZz0iRlIiIHN0eWxlPSJmb250LWZhbWlseTomcXVvdDtB cmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjYiPkpvaW4gYnkgcGhvbmU8L3NwYW4+ PC9iPjxzcGFuIGxhbmc9IkZSIiBzdHlsZT0iZm9udC1zaXplOjEyLjBwdDtmb250LWZhbWlseTom cXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjYiPjxvOnA+PC9vOnA+PC9z cGFuPjwvcD4NCjwvdGQ+DQo8L3RyPg0KPHRyPg0KPHRkIHN0eWxlPSJwYWRkaW5nOjBjbSAwY20g MGNtIDBjbSI+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIiBzdHlsZT0ibGluZS1oZWlnaHQ6MTUuMHB0 Ij48Yj48c3BhbiBzdHlsZT0iZm9udC1zaXplOjExLjVwdDtmb250LWZhbWlseTomcXVvdDtBcmlh bCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjYiPiYjNDM7MS04NjYtNDMyLTk5MDM8L3Nw YW4+PC9iPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTEuNXB0O2ZvbnQtZmFtaWx5OiZxdW90O0Fy aWFsJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzY2NjY2NiI+Jm5ic3A7Q2FsbC1pbiB0b2xsLWZy ZWUgbnVtYmVyIChVUy9DYW5hZGEpPG86cD48L286cD48L3NwYW4+PC9wPg0KPC90ZD4NCjwvdHI+ DQo8dHI+DQo8dGQgc3R5bGU9InBhZGRpbmc6MGNtIDBjbSAwY20gMGNtIj4NCjxwIGNsYXNzPSJN c29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4wcHQiPjxiPjxzcGFuIHN0eWxlPSJmb250 LXNpemU6MTEuNXB0O2ZvbnQtZmFtaWx5OiZxdW90O0FyaWFsJnF1b3Q7LHNhbnMtc2VyaWY7Y29s b3I6IzY2NjY2NiI+JiM0MzsxLTQwOC01MjUtNjgwMDwvc3Bhbj48L2I+PHNwYW4gc3R5bGU9ImZv bnQtc2l6ZToxMS41cHQ7Zm9udC1mYW1pbHk6JnF1b3Q7QXJpYWwmcXVvdDssc2Fucy1zZXJpZjtj b2xvcjojNjY2NjY2Ij4mbmJzcDtDYWxsLWluIHRvbGwgbnVtYmVyIChVUy9DYW5hZGEpPG86cD48 L286cD48L3NwYW4+PC9wPg0KPC90ZD4NCjwvdHI+DQo8dHI+DQo8dGQgc3R5bGU9InBhZGRpbmc6 MGNtIDBjbSAwY20gMGNtIj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdo dDoxNS4wcHQiPjxzcGFuIGxhbmc9IkZSIiBzdHlsZT0iZm9udC1zaXplOjExLjVwdDtmb250LWZh bWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjYiPkFjY2VzcyBj b2RlOiZuYnNwOzIwOCAyMjQgOTQzPG86cD48L286cD48L3NwYW4+PC9wPg0KPC90ZD4NCjwvdHI+ DQo8dHI+DQo8dGQgc3R5bGU9InBhZGRpbmc6MGNtIDBjbSAwY20gMGNtIj4NCjxwIGNsYXNzPSJN c29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4wcHQiPjxzcGFuIGxhbmc9IkZSIiBzdHls ZT0iZm9udC1zaXplOjExLjVwdDtmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNl cmlmO2NvbG9yOiM2NjY2NjYiPjxhIGhyZWY9Imh0dHBzOi8vY2lzY28ud2ViZXguY29tL2Npc2Nv c2FsZXMvZ2xvYmFsY2FsbGluLnBocD9zZXJ2aWNlVHlwZT1NQyZhbXA7RUQ9Mzk5ODU0ODUyJmFt cDt0b2xsRnJlZT0xIj48c3BhbiBsYW5nPSJFTi1VUyIgc3R5bGU9ImZvbnQtc2l6ZToxMC4wcHQ7 Zm9udC1mYW1pbHk6JnF1b3Q7Q2FsaWJyaSZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiMwMEFGRjki Pkdsb2JhbA0KIGNhbGwtaW4gbnVtYmVyczwvc3Bhbj48L2E+PC9zcGFuPjxzcGFuIHN0eWxlPSJm b250LXNpemU6MTEuNXB0O2ZvbnQtZmFtaWx5OiZxdW90O0FyaWFsJnF1b3Q7LHNhbnMtc2VyaWY7 Y29sb3I6IzY2NjY2NiI+Jm5ic3A7Jm5ic3A7fCZuYnNwOyZuYnNwOzwvc3Bhbj48c3BhbiBsYW5n PSJGUiIgc3R5bGU9ImZvbnQtc2l6ZToxMS41cHQ7Zm9udC1mYW1pbHk6JnF1b3Q7QXJpYWwmcXVv dDssc2Fucy1zZXJpZjtjb2xvcjojNjY2NjY2Ij48YSBocmVmPSJodHRwczovL3d3dy53ZWJleC5j b20vcGRmL3RvbGxmcmVlX3Jlc3RyaWN0aW9ucy5wZGYiPjxzcGFuIGxhbmc9IkVOLVVTIiBzdHls ZT0iZm9udC1zaXplOjEwLjBwdDtmb250LWZhbWlseTomcXVvdDtDYWxpYnJpJnF1b3Q7LHNhbnMt c2VyaWY7Y29sb3I6IzAwQUZGOSI+VG9sbC1mcmVlDQogY2FsbGluZyByZXN0cmljdGlvbnM8L3Nw YW4+PC9hPjwvc3Bhbj48c3BhbiBzdHlsZT0iZm9udC1zaXplOjExLjVwdDtmb250LWZhbWlseTom cXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjYiPjxvOnA+PC9vOnA+PC9z cGFuPjwvcD4NCjwvdGQ+DQo8L3RyPg0KPC90Ym9keT4NCjwvdGFibGU+DQo8cCBjbGFzcz0iTXNv Tm9ybWFsIiBzdHlsZT0ibGluZS1oZWlnaHQ6MTUuMHB0Ij48c3BhbiBzdHlsZT0iZm9udC1zaXpl OjExLjVwdDtmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2 NjY2NjY7ZGlzcGxheTpub25lIj48bzpwPiZuYnNwOzwvbzpwPjwvc3Bhbj48L3A+DQo8dGFibGUg Y2xhc3M9Ik1zb05vcm1hbFRhYmxlIiBib3JkZXI9IjAiIGNlbGxzcGFjaW5nPSI1IiBjZWxscGFk ZGluZz0iMCIgd2lkdGg9IjAiIHN0eWxlPSJ3aWR0aDozOTMuNzVwdCI+DQo8dGJvZHk+DQo8dHIg c3R5bGU9ImhlaWdodDoxNS4wcHQiPg0KPHRkIHN0eWxlPSJwYWRkaW5nOjBjbSAwY20gMGNtIDBj bTtoZWlnaHQ6MTUuMHB0Ij4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdo dDoxNS4wcHQiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTEuNXB0O2ZvbnQtZmFtaWx5OiZxdW90 O0FyaWFsJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzY2NjY2NiI+Jm5ic3A7PG86cD48L286cD48 L3NwYW4+PC9wPg0KPC90ZD4NCjwvdHI+DQo8L3Rib2R5Pg0KPC90YWJsZT4NCjxwIGNsYXNzPSJN c29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4wcHQiPjxzcGFuIGxhbmc9IkZSIiBzdHls ZT0iZm9udC1zaXplOjExLjVwdDtmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNl cmlmO2NvbG9yOiM2NjY2NjY7ZGlzcGxheTpub25lIj48bzpwPiZuYnNwOzwvbzpwPjwvc3Bhbj48 L3A+DQo8dGFibGUgY2xhc3M9Ik1zb05vcm1hbFRhYmxlIiBib3JkZXI9IjAiIGNlbGxzcGFjaW5n PSI1IiBjZWxscGFkZGluZz0iMCIgd2lkdGg9IjAiIHN0eWxlPSJ3aWR0aDozOTMuNzVwdCI+DQo8 dGJvZHk+DQo8dHI+DQo8dGQgc3R5bGU9InBhZGRpbmc6MGNtIDBjbSAwY20gMGNtIj4NCjxwIGNs YXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4wcHQiPjxzcGFuIGxhbmc9IkZS IiBzdHlsZT0iZm9udC1zaXplOjEwLjBwdDtmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90Oyxz YW5zLXNlcmlmO2NvbG9yOiM2NjY2NjYiPjxhIGhyZWY9Imh0dHBzOi8vY2lzY28ud2ViZXguY29t L2Npc2Nvc2FsZXMvai5waHA/TVRJRD1tYTBmMWViZDRkZTVkNGZiNjM4MDg1NzRmYzAwNDE4MDci PjxzcGFuIGxhbmc9IkVOLVVTIiBzdHlsZT0iZm9udC1mYW1pbHk6JnF1b3Q7Q2FsaWJyaSZxdW90 OyxzYW5zLXNlcmlmO2NvbG9yOiMwMEFGRjkiPkFkZA0KIHRoaXMgbWVldGluZzwvc3Bhbj48L2E+ PC9zcGFuPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTAuMHB0O2ZvbnQtZmFtaWx5OiZxdW90O0Fy aWFsJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzY2NjY2NiI+IHRvIHlvdXIgY2FsZW5kYXIuDQo8 L3NwYW4+PHNwYW4gbGFuZz0iRlIiIHN0eWxlPSJmb250LXNpemU6MTAuMHB0O2ZvbnQtZmFtaWx5 OiZxdW90O0FyaWFsJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzY2NjY2NiI+KENhbm5vdCBhZGQg ZnJvbSBtb2JpbGUgZGV2aWNlcy4pPG86cD48L286cD48L3NwYW4+PC9wPg0KPC90ZD4NCjwvdHI+ DQo8L3Rib2R5Pg0KPC90YWJsZT4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhl aWdodDoxNS4wcHQiPjxzcGFuIGxhbmc9IkZSIiBzdHlsZT0iZm9udC1zaXplOjExLjVwdDtmb250 LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjY7ZGlzcGxh eTpub25lIj48bzpwPiZuYnNwOzwvbzpwPjwvc3Bhbj48L3A+DQo8dGFibGUgY2xhc3M9Ik1zb05v cm1hbFRhYmxlIiBib3JkZXI9IjAiIGNlbGxzcGFjaW5nPSI1IiBjZWxscGFkZGluZz0iMCIgd2lk dGg9IjAiIHN0eWxlPSJ3aWR0aDozOTMuNzVwdCI+DQo8dGJvZHk+DQo8dHIgc3R5bGU9ImhlaWdo dDoxNS4wcHQiPg0KPHRkIHN0eWxlPSJwYWRkaW5nOjBjbSAwY20gMGNtIDBjbTtoZWlnaHQ6MTUu MHB0Ij4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4wcHQiPjxz cGFuIGxhbmc9IkZSIiBzdHlsZT0iZm9udC1zaXplOjExLjVwdDtmb250LWZhbWlseTomcXVvdDtB cmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjYiPiZuYnNwOzxvOnA+PC9vOnA+PC9z cGFuPjwvcD4NCjwvdGQ+DQo8L3RyPg0KPC90Ym9keT4NCjwvdGFibGU+DQo8cCBjbGFzcz0iTXNv Tm9ybWFsIiBzdHlsZT0ibGluZS1oZWlnaHQ6MTUuMHB0Ij48c3BhbiBsYW5nPSJGUiIgc3R5bGU9 ImZvbnQtc2l6ZToxMS41cHQ7Zm9udC1mYW1pbHk6JnF1b3Q7QXJpYWwmcXVvdDssc2Fucy1zZXJp Zjtjb2xvcjojNjY2NjY2O2Rpc3BsYXk6bm9uZSI+PG86cD4mbmJzcDs8L286cD48L3NwYW4+PC9w Pg0KPHRhYmxlIGNsYXNzPSJNc29Ob3JtYWxUYWJsZSIgYm9yZGVyPSIwIiBjZWxsc3BhY2luZz0i NSIgY2VsbHBhZGRpbmc9IjAiIHdpZHRoPSIwIiBzdHlsZT0id2lkdGg6MzkzLjc1cHQiPg0KPHRi b2R5Pg0KPHRyPg0KPHRkIHN0eWxlPSJwYWRkaW5nOjBjbSAwY20gMGNtIDBjbSI+DQo8cCBjbGFz cz0iTXNvTm9ybWFsIiBzdHlsZT0ibGluZS1oZWlnaHQ6MTUuMHB0Ij48c3BhbiBzdHlsZT0iZm9u dC1zaXplOjEwLjBwdDtmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2Nv bG9yOiM2NjY2NjYiPkNhbid0IGpvaW4gdGhlIG1lZXRpbmc/DQo8L3NwYW4+PHNwYW4gbGFuZz0i RlIiIHN0eWxlPSJmb250LXNpemU6MTAuMHB0O2ZvbnQtZmFtaWx5OiZxdW90O0FyaWFsJnF1b3Q7 LHNhbnMtc2VyaWY7Y29sb3I6IzY2NjY2NiI+PGEgaHJlZj0iaHR0cHM6Ly9jaXNjby53ZWJleC5j b20vY2lzY29zYWxlcy9tYyI+PHNwYW4gbGFuZz0iRU4tVVMiIHN0eWxlPSJmb250LWZhbWlseTom cXVvdDtDYWxpYnJpJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzAwQUZGOSI+Q29udGFjdCBzdXBw b3J0Ljwvc3Bhbj48L2E+PC9zcGFuPjxzcGFuIGxhbmc9IkZSIiBzdHlsZT0iZm9udC1zaXplOjEw LjBwdDtmb250LWZhbWlseTomcXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2 NjYiPg0KPC9zcGFuPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTAuMHB0O2ZvbnQtZmFtaWx5OiZx dW90O0FyaWFsJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzY2NjY2NiI+PG86cD48L286cD48L3Nw YW4+PC9wPg0KPC90ZD4NCjwvdHI+DQo8L3Rib2R5Pg0KPC90YWJsZT4NCjxwIGNsYXNzPSJNc29O b3JtYWwiIHN0eWxlPSJsaW5lLWhlaWdodDoxNS4wcHQiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6 MTEuNXB0O2ZvbnQtZmFtaWx5OiZxdW90O0FyaWFsJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzY2 NjY2NjtkaXNwbGF5Om5vbmUiPjxvOnA+Jm5ic3A7PC9vOnA+PC9zcGFuPjwvcD4NCjx0YWJsZSBj bGFzcz0iTXNvTm9ybWFsVGFibGUiIGJvcmRlcj0iMCIgY2VsbHNwYWNpbmc9IjUiIGNlbGxwYWRk aW5nPSIwIiB3aWR0aD0iMCIgc3R5bGU9IndpZHRoOjM5My43NXB0Ij4NCjx0Ym9keT4NCjx0ciBz dHlsZT0iaGVpZ2h0OjcuNXB0Ij4NCjx0ZCBzdHlsZT0icGFkZGluZzowY20gMGNtIDBjbSAwY207 aGVpZ2h0OjcuNXB0Ij4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJtc28tbGluZS1oZWln aHQtYWx0OjcuNXB0Ij48c3BhbiBzdHlsZT0iZm9udC1zaXplOjExLjVwdDtmb250LWZhbWlseTom cXVvdDtBcmlhbCZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiM2NjY2NjYiPiZuYnNwOzxvOnA+PC9v OnA+PC9zcGFuPjwvcD4NCjwvdGQ+DQo8L3RyPg0KPC90Ym9keT4NCjwvdGFibGU+DQo8cCBjbGFz cz0iTXNvTm9ybWFsIiBzdHlsZT0ibGluZS1oZWlnaHQ6MTUuMHB0Ij48c3BhbiBsYW5nPSJGUiIg c3R5bGU9ImZvbnQtc2l6ZToxMS41cHQ7Zm9udC1mYW1pbHk6JnF1b3Q7QXJpYWwmcXVvdDssc2Fu cy1zZXJpZjtjb2xvcjojNjY2NjY2O2Rpc3BsYXk6bm9uZSI+PG86cD4mbmJzcDs8L286cD48L3Nw YW4+PC9wPg0KPHRhYmxlIGNsYXNzPSJNc29Ob3JtYWxUYWJsZSIgYm9yZGVyPSIwIiBjZWxsc3Bh Y2luZz0iNSIgY2VsbHBhZGRpbmc9IjAiIHdpZHRoPSIwIiBzdHlsZT0id2lkdGg6MzkzLjc1cHQi Pg0KPHRib2R5Pg0KPHRyPg0KPHRkIHN0eWxlPSJwYWRkaW5nOjBjbSAwY20gMGNtIDBjbSI+DQo8 cCBjbGFzcz0iTXNvTm9ybWFsIiBzdHlsZT0ibGluZS1oZWlnaHQ6MTUuMHB0Ij48c3BhbiBzdHls ZT0iZm9udC1zaXplOjkuMHB0O2ZvbnQtZmFtaWx5OiZxdW90O0FyaWFsJnF1b3Q7LHNhbnMtc2Vy aWY7Y29sb3I6I0EwQTBBMCI+SU1QT1JUQU5UIE5PVElDRTogUGxlYXNlIG5vdGUgdGhhdCB0aGlz IFdlYkV4IHNlcnZpY2UgYWxsb3dzIGF1ZGlvIGFuZCBvdGhlciBpbmZvcm1hdGlvbiBzZW50IGR1 cmluZyB0aGUgc2Vzc2lvbiB0byBiZSByZWNvcmRlZCwgd2hpY2gNCiBtYXkgYmUgZGlzY292ZXJh YmxlIGluIGEgbGVnYWwgbWF0dGVyLiBCeSBqb2luaW5nIHRoaXMgc2Vzc2lvbiwgeW91IGF1dG9t YXRpY2FsbHkgY29uc2VudCB0byBzdWNoIHJlY29yZGluZ3MuIElmIHlvdSBkbyBub3QgY29uc2Vu dCB0byBiZWluZyByZWNvcmRlZCwgZGlzY3VzcyB5b3VyIGNvbmNlcm5zIHdpdGggdGhlIGhvc3Qg b3IgZG8gbm90IGpvaW4gdGhlIHNlc3Npb24uPG86cD48L286cD48L3NwYW4+PC9wPg0KPC90ZD4N CjwvdHI+DQo8L3Rib2R5Pg0KPC90YWJsZT4NCjxwIGNsYXNzPSJNc29QbGFpblRleHQiPjxvOnA+ Jm5ic3A7PC9vOnA+PC9wPg0KPHAgY2xhc3M9Ik1zb1BsYWluVGV4dCI+PG86cD4mbmJzcDs8L286 cD48L3A+DQo8cCBjbGFzcz0iTXNvUGxhaW5UZXh0Ij4tLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0t LTxicj4NCkZyb206IGxwLXdhbiBbbWFpbHRvOmxwLXdhbi1ib3VuY2VzQGlldGYub3JnXSBPbiBC ZWhhbGYgT2YgQWxleGFuZGVyIFBlbG92PGJyPg0KU2VudDogbHVuZGkgMjEgYW/Du3QgMjAxNyAx OTowMDxicj4NClRvOiBscC13YW4gJmx0O2xwLXdhbkBpZXRmLm9yZyZndDs8YnI+DQpTdWJqZWN0 OiBbbHAtd2FuXSBOZXh0IGludGVyaW0gbWVldGluZ3MgLSBldmVyeSB0d28gd2Vla3MsIHN0YXJ0 aW5nIFNlcHQgMTJ0aDwvcD4NCjxwIGNsYXNzPSJNc29QbGFpblRleHQiPjxzcGFuIGxhbmc9IkZS Ij48bzpwPiZuYnNwOzwvbzpwPjwvc3Bhbj48L3A+DQo8cCBjbGFzcz0iTXNvUGxhaW5UZXh0Ij48 c3BhbiBsYW5nPSJGUiI+RGVhciBhbGwsPG86cD48L286cD48L3NwYW4+PC9wPg0KPHAgY2xhc3M9 Ik1zb1BsYWluVGV4dCI+PHNwYW4gbGFuZz0iRlIiPjxvOnA+Jm5ic3A7PC9vOnA+PC9zcGFuPjwv cD4NCjxwIGNsYXNzPSJNc29QbGFpblRleHQiPjxzcGFuIGxhbmc9IkZSIj5XZeKAmXZlIHNjaGVk dWxlZCB0aGUgbmV4dCBpbnRlcmltIG1lZXRpbmdzLCB3aGljaCB3aWxsIHRha2UgcGxhY2UgZXZl cnkgc2Vjb25kIFRVRVNEQVksIDE3aC0xOGggQ0VTVCAoIDhBTS05QU0gUERUIDsgMTFBTS0xMlBN IEVEVCApKi4mbmJzcDsgKHN0YXJ0aW5nIGZyb20gU2VwdGVtYmVyIDEydGgpOjxvOnA+PC9vOnA+ PC9zcGFuPjwvcD4NCjxwIGNsYXNzPSJNc29QbGFpblRleHQiPjxzcGFuIGxhbmc9IkZSIj4tIFNl cHQgMTI8bzpwPjwvbzpwPjwvc3Bhbj48L3A+DQo8cCBjbGFzcz0iTXNvUGxhaW5UZXh0Ij48c3Bh biBsYW5nPSJGUiI+LSBTZXB0IDI2PG86cD48L286cD48L3NwYW4+PC9wPg0KPHAgY2xhc3M9Ik1z b1BsYWluVGV4dCI+PHNwYW4gbGFuZz0iRlIiPi0gT2N0IDEwPG86cD48L286cD48L3NwYW4+PC9w Pg0KPHAgY2xhc3M9Ik1zb1BsYWluVGV4dCI+PHNwYW4gbGFuZz0iRlIiPi0gT2N0IDI0IChsYXN0 IGJlZm9yZSBkcmFmdCBjdXQtb2ZmKTxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjxwIGNsYXNzPSJN c29QbGFpblRleHQiPjxzcGFuIGxhbmc9IkZSIj4tIE5vdiA3IChmaW5hbCBhcnJhbmdlbWVudHMg YmVmb3JlIElFVEYgMTAwKTxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjxwIGNsYXNzPSJNc29QbGFp blRleHQiPjxzcGFuIGxhbmc9IkZSIj48bzpwPiZuYnNwOzwvbzpwPjwvc3Bhbj48L3A+DQo8cCBj bGFzcz0iTXNvUGxhaW5UZXh0Ij48c3BhbiBsYW5nPSJGUiI+VGhlIFdlYkV4IGRldGFpbHMgYW5k IHRoZSBwcm9wb3NlZCBhZ2VuZGEgd2lsbCBiZSBhbm5vdW5jZWQgMSB3ZWVrIGJlZm9yZSBlYWNo IGNhbGwuPG86cD48L286cD48L3NwYW4+PC9wPg0KPHAgY2xhc3M9Ik1zb1BsYWluVGV4dCI+PHNw YW4gbGFuZz0iRlIiPjxvOnA+Jm5ic3A7PC9vOnA+PC9zcGFuPjwvcD4NCjxwIGNsYXNzPSJNc29Q bGFpblRleHQiPjxzcGFuIGxhbmc9IkZSIj5CZXN0LDxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjxw IGNsYXNzPSJNc29QbGFpblRleHQiPjxzcGFuIGxhbmc9IkZSIj5QYXNjYWwgYW5kIEFsZXhhbmRl cjxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjxwIGNsYXNzPSJNc29QbGFpblRleHQiPjxzcGFuIGxh bmc9IkZSIj48bzpwPiZuYnNwOzwvbzpwPjwvc3Bhbj48L3A+DQo8cCBjbGFzcz0iTXNvUGxhaW5U ZXh0Ij48c3BhbiBsYW5nPSJGUiI+PG86cD4mbmJzcDs8L286cD48L3NwYW4+PC9wPg0KPHAgY2xh c3M9Ik1zb1BsYWluVGV4dCI+PHNwYW4gbGFuZz0iRlIiPiogVGltZXpvbmVzIGNhbiBiZSBzZWVu IGhlcmU6PG86cD48L286cD48L3NwYW4+PC9wPg0KPHAgY2xhc3M9Ik1zb1BsYWluVGV4dCI+PHNw YW4gbGFuZz0iRlIiPjxhIGhyZWY9Imh0dHBzOi8vd3d3LndvcmxkdGltZWJ1ZGR5LmNvbS8/cW09 MSZhbXA7bGlkPTI5ODg1MDcsMTgxNjY3MCw1MzkxOTU5LDUxMjg1ODEmYW1wO2g9Mjk4ODUwNyZh bXA7ZGF0ZT0yMDE3LTktMTImYW1wO3Nsbj0xNy0xOCI+PHNwYW4gc3R5bGU9ImNvbG9yOndpbmRv d3RleHQ7dGV4dC1kZWNvcmF0aW9uOm5vbmUiPmh0dHBzOi8vd3d3LndvcmxkdGltZWJ1ZGR5LmNv bS8/cW09MSZhbXA7bGlkPTI5ODg1MDcsMTgxNjY3MCw1MzkxOTU5LDUxMjg1ODEmYW1wO2g9Mjk4 ODUwNyZhbXA7ZGF0ZT0yMDE3LTktMTImYW1wO3Nsbj0xNy0xODwvc3Bhbj48L2E+PG86cD48L286 cD48L3NwYW4+PC9wPg0KPHAgY2xhc3M9Ik1zb1BsYWluVGV4dCI+PHNwYW4gbGFuZz0iRlIiPl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fPG86cD48L286cD48 L3NwYW4+PC9wPg0KPHAgY2xhc3M9Ik1zb1BsYWluVGV4dCI+PHNwYW4gbGFuZz0iRlIiPmxwLXdh biBtYWlsaW5nIGxpc3Q8bzpwPjwvbzpwPjwvc3Bhbj48L3A+DQo8cCBjbGFzcz0iTXNvUGxhaW5U ZXh0Ij48c3BhbiBsYW5nPSJGUiI+PGEgaHJlZj0ibWFpbHRvOmxwLXdhbkBpZXRmLm9yZyI+PHNw YW4gc3R5bGU9ImNvbG9yOndpbmRvd3RleHQ7dGV4dC1kZWNvcmF0aW9uOm5vbmUiPmxwLXdhbkBp ZXRmLm9yZzwvc3Bhbj48L2E+PG86cD48L286cD48L3NwYW4+PC9wPg0KPHAgY2xhc3M9Ik1zb1Bs YWluVGV4dCI+PHNwYW4gbGFuZz0iRlIiPjxhIGhyZWY9Imh0dHBzOi8vd3d3LmlldGYub3JnL21h aWxtYW4vbGlzdGluZm8vbHAtd2FuIj48c3BhbiBzdHlsZT0iY29sb3I6d2luZG93dGV4dDt0ZXh0 LWRlY29yYXRpb246bm9uZSI+aHR0cHM6Ly93d3cuaWV0Zi5vcmcvbWFpbG1hbi9saXN0aW5mby9s cC13YW48L3NwYW4+PC9hPjxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjwvZGl2Pg0KPC9ib2R5Pg0K PC9odG1sPg0K --_000_525a67c718da4ebba0605608069d896cXCHRCD001ciscocom_-- --_004_525a67c718da4ebba0605608069d896cXCHRCD001ciscocom_ Content-Type: text/calendar; name="WebEx_Meeting.ics" Content-Description: WebEx_Meeting.ics Content-Disposition: attachment; filename="WebEx_Meeting.ics"; size=4899; creation-date="Mon, 28 Aug 2017 13:19:34 GMT"; modification-date="Mon, 28 Aug 2017 13:19:34 GMT" Content-Transfer-Encoding: base64 QkVHSU46VkNBTEVOREFSClBST0RJRDotLy9NaWNyb3NvZnQgQ29ycG9yYXRpb24vL091dGxvb2sg MTAuMCBNSU1FRElSLy9FTgpWRVJTSU9OOjIuMApNRVRIT0Q6UkVRVUVTVApCRUdJTjpWVElNRVpP TkUKVFpJRDpFdXJvcGUgVGltZQpCRUdJTjpTVEFOREFSRApEVFNUQVJUOjIwMTUxMDAxVDAzMDAw MApSUlVMRTpGUkVRPVlFQVJMWTtJTlRFUlZBTD0xO0JZREFZPS0xU1U7QllNT05USD0xMApUWk9G RlNFVEZST006KzAyMDAKVFpPRkZTRVRUTzorMDEwMApUWk5BTUU6U3RhbmRhcmQgVGltZQpFTkQ6 U1RBTkRBUkQKQkVHSU46REFZTElHSFQKRFRTVEFSVDoyMDE1MDMwMVQwMjAwMDAKUlJVTEU6RlJF UT1ZRUFSTFk7SU5URVJWQUw9MTtCWURBWT0tMVNVO0JZTU9OVEg9MwpUWk9GRlNFVEZST006KzAx MDAKVFpPRkZTRVRUTzorMDIwMApUWk5BTUU6RGF5bGlnaHQgU2F2aW5ncyBUaW1lCkVORDpEQVlM SUdIVApFTkQ6VlRJTUVaT05FCkJFR0lOOlZFVkVOVApDTEFTUzpQVUJMSUMKREVTQ1JJUFRJT046 XG5cblxuXG5KT0lOIFdFQkVYIE1FRVRJTkdcbmh0dHBzOi8vY2lzY28ud2ViZXguY29tL2Npc2Nv c2FsZXMvai5waHA/TVRJRD1tM2VkNDJhZDRhM2I3NTVlYjliYzA4ZDNmMjM0OThmOTJcbk1lZXRp bmcgbnVtYmVyIChhY2Nlc3MgY29kZSk6IDIwOCAyMjQgOTQzXG5NZWV0aW5nIHBhc3N3b3JkOiBk NWJCcnFUWiAoMzUyMjc3ODkgZnJvbSBwaG9uZXMgYW5kIHZpZGVvIHN5c3RlbXMpXG5cblxuXG5K T0lOIEZST00gQSBWSURFTyBTWVNURU0gT1IgQVBQTElDQVRJT05cbkRpYWwgc2lwOjIwODIyNDk0 M0BjaXNjby53ZWJleC5jb21cbkZyb20gdGhlIENpc2NvIGludGVybmFsIG5ldHdvcmssIGRpYWwg KjI2NyogYW5kIHRoZSA5LWRpZ2l0IG1lZXRpbmcgbnVtYmVyLiAgSWYgeW91IGFyZSB0aGUgaG9z dCwgZW50ZXIgeW91ciBQSU4gd2hlbiBwcm9tcHRlZC4gIFxuXG5cbkpPSU4gQlkgUEhPTkVcbisx LTg2Ni00MzItOTkwMyBDYWxsLWluIHRvbGwtZnJlZSBudW1iZXIgKFVTL0NhbmFkYSkgXG4rMS00 MDgtNTI1LTY4MDAgQ2FsbC1pbiB0b2xsIG51bWJlciAoVVMvQ2FuYWRhKVxuXG5HbG9iYWwgY2Fs bC1pbiBudW1iZXJzOlxuaHR0cHM6Ly9jaXNjby53ZWJleC5jb20vY2lzY29zYWxlcy9nbG9iYWxj YWxsaW4ucGhwP3NlcnZpY2VUeXBlPU1DJkVEPTM5OTg1NDg1MiZ0b2xsRnJlZT0xXG5cblRvbGwt ZnJlZSBkaWFsaW5nIHJlc3RyaWN0aW9uczogXG5odHRwczovL3d3dy53ZWJleC5jb20vcGRmL3Rv bGxmcmVlX3Jlc3RyaWN0aW9ucy5wZGZcblxuXG5cbkNhbid0IGpvaW4gdGhlIG1lZXRpbmc/XG5o dHRwczovL2hlbHAud2ViZXguY29tL2RvY3MvRE9DLTU0MTJcblxuXG5JTVBPUlRBTlQgTk9USUNF OiBQbGVhc2Ugbm90ZSB0aGF0IHRoaXMgV2ViRXggc2VydmljZSBhbGxvd3MgYXVkaW8gYW5kIG90 aGVyIGluZm9ybWF0aW9uIHNlbnQgZHVyaW5nIHRoZSBzZXNzaW9uIHRvIGJlIHJlY29yZGVkLCB3 aGljaCBtYXkgYmUgZGlzY292ZXJhYmxlIGluIGEgbGVnYWwgbWF0dGVyLiBCeSBqb2luaW5nIHRo aXMgc2Vzc2lvbiwgeW91IGF1dG9tYXRpY2FsbHkgY29uc2VudCB0byBzdWNoIHJlY29yZGluZ3Mu IElmIHlvdSBkbyBub3QgY29uc2VudCB0byBiZWluZyByZWNvcmRlZCwgZGlzY3VzcyB5b3VyIGNv bmNlcm5zIHdpdGggdGhlIGhvc3Qgb3IgZG8gbm90IGpvaW4gdGhlIHNlc3Npb24uXG4KWC1BTFQt REVTQztGTVRUWVBFPXRleHQvaHRtbDoJPEZPTlQgU0laRT0iMSIgRkFDRT0iQVJJQUwiPiZuYnNw OzxCUj4mbmJzcDs8QlI+Jm5ic3A7PEJSPjxGT05UIFNJWkU9IjQiIEZBQ0U9IkFSSUFMIj4JCTxh IGhyZWY9Imh0dHBzOi8vY2lzY28ud2ViZXguY29tL2Npc2Nvc2FsZXMvai5waHA/TVRJRD1tM2Vk NDJhZDRhM2I3NTVlYjliYzA4ZDNmMjM0OThmOTIiPjxGT05UIFNJWkU9IjMiIENPTE9SPSIjMDBB RkY5IiBGQUNFPSJBcmlhbCI+Sm9pbiBXZWJFeCBtZWV0aW5nPC9GT05UPjwvYT4JCQk8dGFibGU+ CQkJCTx0cj4JCQkJCTx0ZD4JCQkJCQk8Rk9OVCBTSVpFPSIyIiBDT0xPUj0iIzY2NjY2NiIgRkFD RT0iYXJpYWwiPk1lZXRpbmcgbnVtYmVyIChhY2Nlc3MgY29kZSk6IDIwOCAyMjQgOTQzPC9GT05U PgkJCQkJPC90ZD4JCQkJPC90cj4JCQk8L3RhYmxlPgkJCQkJCTx0YWJsZT48dHI+PHRkPjxGT05U IFNJWkU9IjIiIENPTE9SPSIjNjY2NjY2IiBGQUNFPSJhcmlhbCI+TWVldGluZyBwYXNzd29yZDo8 L0ZPTlQ+PC90ZD48dGQ+PEZPTlQgU0laRT0iMiIgIENPTE9SPSIjNjY2NjY2IiBGQUNFPSJhcmlh bCI+ZDViQnJxVFogKDM1MjI3Nzg5IGZyb20gcGhvbmVzIGFuZCB2aWRlbyBzeXN0ZW1zKTwvRk9O VD48L3RkPjwvdHI+PC90YWJsZT4JCTwvRk9OVD48YnI+PEZPTlQgc2l6ZT0iMiIgQ09MT1I9IiNG RjAwMDAiPjwvRk9OVD48YnI+PEZPTlQgU0laRT0iMSIgRkFDRT0iQVJJQUwiPiZuYnNwOzxCUj4m bmJzcDs8QlI+PC9GT05UPjxGT05UIFNJWkU9IjQiIEZBQ0U9IkFSSUFMIj48Rk9OVCBTSVpFPSIz IiBDT0xPUj0iIzY2NjY2NiIgRkFDRT0iYXJpYWwiPkpvaW4gZnJvbSBhIHZpZGVvIHN5c3RlbSBv ciBhcHBsaWNhdGlvbjwvRk9OVD48QlI+PEZPTlQgU0laRT0iMiIgQ09MT1I9IiM2NjY2NjYiIEZB Q0U9ImFyaWFsIj5EaWFsPC9GT05UPiA8YSBocmVmPSJzaXA6MjA4MjI0OTQzQGNpc2NvLndlYmV4 LmNvbSI+PEZPTlQgU0laRT0iMiIgQ09MT1I9IiMwMEFGRjkiIEZBQ0U9ImFyaWFsIj4yMDgyMjQ5 NDNAY2lzY28ud2ViZXguY29tPC9GT05UPjwvYT4mbmJzcDsgPEJSPjxGT05UIFNJWkU9IjIiIENP TE9SPSIjNjY2NjY2IiBGQUNFPSJhcmlhbCI+RnJvbSB0aGUgQ2lzY28gaW50ZXJuYWwgbmV0d29y aywgZGlhbCAqMjY3KiBhbmQgdGhlIDktZGlnaXQgbWVldGluZyBudW1iZXIuICBJZiB5b3UgYXJl IHRoZSBob3N0LCBlbnRlciB5b3VyIFBJTiB3aGVuIHByb21wdGVkLiAgPC9GT05UPiAmbmJzcDsg PEJSPjwvRk9OVD4mbmJzcDsgPEJSPiZuYnNwOyA8QlI+PEZPTlQgU0laRT0iNCIgRkFDRT0iQVJJ QUwiPjxGT05UIFNJWkU9IjMiIENPTE9SPSIjNjY2NjY2IiBGQUNFPSJhcmlhbCI+Sm9pbiBieSBw aG9uZTwvRk9OVD4mbmJzcDsgPEJSPjxGT05UIFNJWkU9IjIiIENPTE9SPSIjNjY2NjY2IiBGQUNF PSJhcmlhbCI+PHN0cm9uZz4rMS04NjYtNDMyLTk5MDM8L3N0cm9uZz4mbmJzcDtDYWxsLWluIHRv bGwtZnJlZSBudW1iZXIgKFVTL0NhbmFkYSk8L0ZPTlQ+Jm5ic3A7IDxCUj48Rk9OVCBTSVpFPSIy IiBDT0xPUj0iIzY2NjY2NiIgRkFDRT0iYXJpYWwiPjxzdHJvbmc+KzEtNDA4LTUyNS02ODAwPC9z dHJvbmc+Jm5ic3A7Q2FsbC1pbiB0b2xsIG51bWJlciAoVVMvQ2FuYWRhKTwvRk9OVD4mbmJzcDsg PEJSPjxhIGhyZWY9Imh0dHBzOi8vY2lzY28ud2ViZXguY29tL2Npc2Nvc2FsZXMvZ2xvYmFsY2Fs bGluLnBocD9zZXJ2aWNlVHlwZT1NQyZFRD0zOTk4NTQ4NTImdG9sbEZyZWU9MSI+PEZPTlQgU0la RT0iMSIgQ09MT1I9IiMwMEFGRjkiIEZBQ0U9ImFyaWFsIj5HbG9iYWwgY2FsbC1pbiBudW1iZXJz PC9GT05UPjwvYT48Rk9OVCBTSVpFPSIxIiBGQUNFPSJBUklBTCI+Jm5ic3A7Jm5ic3A7fCZuYnNw OyZuYnNwOzwvRk9OVD48YSBocmVmPSJodHRwczovL3d3dy53ZWJleC5jb20vcGRmL3RvbGxmcmVl X3Jlc3RyaWN0aW9ucy5wZGYiPjxGT05UIFNJWkU9IjEiIENPTE9SPSIjMDBBRkY5IiBGQUNFPSJh cmlhbCI+VG9sbC1mcmVlIGNhbGxpbmcgcmVzdHJpY3Rpb25zPC9GT05UPjwvYT4gJm5ic3A7IDxC Uj48L0ZPTlQ+PEJSPjxCUj4JJm5ic3A7PEJSPgk8YSBocmVmPSJodHRwczovL2hlbHAud2ViZXgu Y29tL2RvY3MvRE9DLTU0MTIiPgk8Rk9OVCBTSVpFPSIxIiBDT0xPUj0iIzAwQUZGOSIgRkFDRT0i QXJpYWwiPkNhbid0IGpvaW4gdGhlIG1lZXRpbmc/PC9GT05UPjwvYT4JJm5ic3A7PEJSPiZuYnNw OzxCUj48Rk9OVCBDT0xPUj0iI0EwQTBBMCIgc2l6ZT0iMSIgRkFDRT0iYXJpYWwiPklNUE9SVEFO VCBOT1RJQ0U6IFBsZWFzZSBub3RlIHRoYXQgdGhpcyBXZWJFeCBzZXJ2aWNlIGFsbG93cyBhdWRp byBhbmQgb3RoZXIgaW5mb3JtYXRpb24gc2VudCBkdXJpbmcgdGhlIHNlc3Npb24gdG8gYmUgcmVj b3JkZWQsIHdoaWNoIG1heSBiZSBkaXNjb3ZlcmFibGUgaW4gYSBsZWdhbCBtYXR0ZXIuIEJ5IGpv aW5pbmcgdGhpcyBzZXNzaW9uLCB5b3UgYXV0b21hdGljYWxseSBjb25zZW50IHRvIHN1Y2ggcmVj b3JkaW5ncy4gSWYgeW91IGRvIG5vdCBjb25zZW50IHRvIGJlaW5nIHJlY29yZGVkLCBkaXNjdXNz IHlvdXIgY29uY2VybnMgd2l0aCB0aGUgaG9zdCBvciBkbyBub3Qgam9pbiB0aGUgc2Vzc2lvbi48 L0ZPTlQ+PC9GT05UPgpBVFRFTkRFRTtDTj0iUGFzY2FsIFRodWJlcnQiO1JPTEU9UkVRLVBBUlRJ Q0lQQU5UO1JTVlA9VFJVRTpNQUlMVE86cHRodWJlcnRAY2lzY28uY29tCkRUU1RBTVA6MjAxNzA5 MTJUMTUwMDAwWgpVSUQ6OTYyMGVhNTktNDEzMS00OTU4LWExY2YtNDBkMjBkNDQ4YTU3ClBSSU9S SVRZOjUKRFRTVEFSVDtUWklEPSJFdXJvcGUgVGltZSI6MjAxNzA5MTJUMTcwMDAwCkRURU5EO1Ra SUQ9IkV1cm9wZSBUaW1lIjoyMDE3MDkxMlQxODAwMDAKUlJVTEU6RlJFUT1XRUVLTFk7SU5URVJW QUw9MjtCWURBWT1UVTtDT1VOVD01ClNFUVVFTkNFOjE1MDM5MjU5NTEKU1VNTUFSWTpJRVRGIExQ V0FOIEludGVyaW0KVFJBTlNQOk9QQVFVRQpPUkdBTklaRVI7Q049IlBhc2NhbCBUaHViZXJ0IjpN QUlMVE86cHRodWJlcnRAY2lzY28uY29tCkxPQ0FUSU9OOmh0dHBzOi8vY2lzY28ud2ViZXguY29t L2Npc2Nvc2FsZXMKQkVHSU46VkFMQVJNClRSSUdHRVI6LVBUNU0KQUNUSU9OOkRJU1BMQVkKREVT Q1JJUFRJT046UmVtaW5kZXIKRU5EOlZBTEFSTQpFTkQ6VkVWRU5UCkVORDpWQ0FMRU5EQVIK --_004_525a67c718da4ebba0605608069d896cXCHRCD001ciscocom_-- From nobody Tue Aug 29 06:50:54 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id D054113217D for ; Tue, 29 Aug 2017 06:50:52 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -14.509 X-Spam-Level: X-Spam-Status: No, score=-14.509 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_HI=-5, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_PASS=-0.001, T_KAM_HTML_FONT_INVALID=0.01, URIBL_BLOCKED=0.001, USER_IN_DEF_DKIM_WL=-7.5] autolearn=ham autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=cisco.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 8HH57ep7uWgG for ; Tue, 29 Aug 2017 06:50:50 -0700 (PDT) Received: from alln-iport-3.cisco.com (alln-iport-3.cisco.com [173.37.142.90]) (using TLSv1.2 with cipher DHE-RSA-SEED-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 4811C132C31 for ; Tue, 29 Aug 2017 06:50:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=22726; q=dns/txt; s=iport; t=1504014650; x=1505224250; h=from:to:cc:subject:date:message-id:references: in-reply-to:mime-version; bh=e9k2dRmuEigWBumgkZaY9mnf5cg1FrZXG/V3H9EbV3U=; b=PWtYLE1UeE6jplw5sj5nkuhstQp0B2HNmonIrqRHCSzFCztUCvePHKY8 1oFfQCgPhihBnTX6gB5ZVdiHfXGOx1BKxqf6kb5805QFDsZ0ozrZJCdEk QF17Q4FrB5V8eXGManjf2HiDAfVUsEoITZQCQI8DG+yoSk2+aC7lP9Agp 8=; X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0BvAQC+b6VZ/5xdJa1eDgwBAQEBAgEBA?= =?us-ascii?q?QEIAQEBAYJva2SBFQeDcIodkBuBcZBphT6CEiSFIwIag3Y/GAECAQEBAQEBAWs?= =?us-ascii?q?ohRgBAQEBAyMEBkwOAgIBCBEEAQEoAwICAhkXFAkIAgQBDQUIiUVksHKBbToni?= =?us-ascii?q?zgBAQEBAQEBAQEBAQEBAQEBAQEBAQEdBYMlggKBToULhQwfCIJVgmEFoGgCh1e?= =?us-ascii?q?MaoIbWoUNinKWQQEfOIENdxWFYRyBKD92iGIrgQWBDwEBAQ?= X-IronPort-AV: E=Sophos;i="5.41,445,1498521600"; d="scan'208,217";a="477844278" Received: from rcdn-core-5.cisco.com ([173.37.93.156]) by alln-iport-3.cisco.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 29 Aug 2017 13:50:49 +0000 Received: from XCH-RCD-003.cisco.com (xch-rcd-003.cisco.com [173.37.102.13]) by rcdn-core-5.cisco.com (8.14.5/8.14.5) with ESMTP id v7TDonq0015045 (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=FAIL); Tue, 29 Aug 2017 13:50:49 GMT Received: from xch-rcd-001.cisco.com (173.37.102.11) by XCH-RCD-003.cisco.com (173.37.102.13) with Microsoft SMTP Server (TLS) id 15.0.1263.5; Tue, 29 Aug 2017 08:50:48 -0500 Received: from xch-rcd-001.cisco.com ([173.37.102.11]) by XCH-RCD-001.cisco.com ([173.37.102.11]) with mapi id 15.00.1263.000; Tue, 29 Aug 2017 08:50:48 -0500 From: "Pascal Thubert (pthubert)" To: Arun , Carles Gomez Montenegro CC: lp-wan Thread-Topic: [lp-wan] retransmission in the last window Thread-Index: AQHTFmytBx9Q14C0nkSxAs/MhgaAVqKbZlwg Date: Tue, 29 Aug 2017 13:50:26 +0000 Deferred-Delivery: Tue, 29 Aug 2017 13:49:39 +0000 Message-ID: <3169e6ce8d4b4d42b3bf16a19d6933a3@XCH-RCD-001.cisco.com> References: <820db19f-dbb9-5bd0-3871-63d1ef01910c@ackl.io> In-Reply-To: <820db19f-dbb9-5bd0-3871-63d1ef01910c@ackl.io> Accept-Language: fr-FR, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.61.82.3] Content-Type: multipart/alternative; boundary="_000_3169e6ce8d4b4d42b3bf16a19d6933a3XCHRCD001ciscocom_" MIME-Version: 1.0 Archived-At: Subject: Re: [lp-wan] retransmission in the last window X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 29 Aug 2017 13:50:53 -0000 --_000_3169e6ce8d4b4d42b3bf16a19d6933a3XCHRCD001ciscocom_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 SGVsbG8gQXJ1biA6DQoNCkkgZGlkIG5vdCBzZWUgQ2FybGVz4oCZIGFuc3dlci4gSeKAmWQgbm90 IGV4cGVjdCB0aGlzIGJlaGF2aW9yLCB0aG91Z2guIEkgdW5kZXJzdGFuZCB0aGF0IHRoZSBjYXNl IGlzIG5vcm1hbGx5IGNvdmVyZWQgYnkgYSB0aW1lciwgZWl0aGVyIG9uIHNlbmRlciAoYWNrIGFs d2F5cykgb3IgcmVjZWl2ZXIgKGFjayBvbiBlcnJvcikuDQoNClRoZSB0aW1lciB3aWxsIGVsYXBz ZSBpZiB0aGUgbGFzdCBwYWNrZXQgaW4gdGhlIHdpbmRvdyAoQ0ZOPTAgb3IgQ0ZOPTJeTi0xIGlu IHRoZSBmaXJzdCB0cnkpIGlzIG5vdCBwcm9jZXNzZWQgdGhyb3VnaCwgcmVnYXJkbGVzcyBvZiBo b3cgbWFueSBvdGhlciBtZXNzYWdlcyBhcmUgbG9zdCwgdGhlIHRpbWVyIHdpbGwgZWxhcHNlIGFu ZCBvbmUgd2F5IG9yIGFub3RoZXIgYSBiaXRtYXAgaXMgdGhlbiBzZW50IGJhY2suDQoNCklmIHRo ZSBsYXN0IG1lc3NhZ2UgaW4gdGhlIHdpbmRvdyBpcyByZWNlaXZlZCwgYW5kIHRoZSBNSUMgZG9l cyBub3QgbWF0Y2gsIHRoZW4gdGhlIGJpdG1hcCBpcyBwcm92aWRlZCB3aXRoIHRoZSBlcnJvcnMu IE5vdzogdGhlIHRleHQgZXhwZWN0cyB0aGF0IHRoZSBDRk49Ml5OLTEgaXMgbm90IHJlc2VudCBh dCB0aGUgZW5kIG9mIHRoZSByZXRyaWVkIHdpbmRvdy4gU28gaXQgaXMgaGFyZCBmb3IgdGhlIHJl Y2VpdmVyIHRvIGZpZ3VyZSB3aGljaCBpcyB0aGUgbGFzdCBtZXNzYWdlIG9mIHRoZSByZXRyeSB3 aW5kb3cgc28gYXMgdG8gdHJlYXQgaXQgYXMgdGhlIENGTj0yXk4tMSBvZiB0aGUgcmV0cmllZCBs YXN0IHdpbmRvdyBhbmQgYWNrIHRoZW4uIElPVyBpZiB0aGVyZSBpcyBhIGxvc3MgaW4gdGhlIHNl Y29uZCB0cnkgb2YgdGhlIHdpbmRvdywgdGhlIGxvc3Mgd2lsbCBhbHdheXMgY2F1c2UgYSB0aW1l IG91dC4NCg0KV2UgY291bGQgYXZvaWQgc29tZSBvZiB0aGF0IGJ5IGluZGljYXRpbmcgdGhlIG51 bWJlciBvZiB0aGUgbGFzdCBtZXNzYWdlIGluIHRoZSBtZXNzYWdlIENGTj0yXk4tMSBvbmUuIElm IHRoYXQgbGFzdCBtZXNzYWdlIHdhcyByZWNlaXZlZCwgdGhlbiB0aGUgbWlzc2luZyBvbmUgaXMg dGhlIGxhc3QgMCBpbiB0aGUgYml0bWFwIGJlZm9yZSBpdC4gRWxzZSBpdCBpcyBpdC4gS25vd2lu ZyB3aGljaCBpcyB0aGUgbGFzdCBleHBlY3RlZCBtZXNzYWdlIGluIHRoZSByZXRyeSB3aW5kb3cs IHRoZSByZWNlaXZlciBub3cgY2FuIHRyZWF0IGl0IGFzIHRoZSBDRk49Ml5OLTEgb2YgdGhlIHJl dHJpZWQgd2luZG93Lg0KDQpNYWtlcyBzZW5zZT8NCg0KUGFzY2FsDQoNCkZyb206IGxwLXdhbiBb bWFpbHRvOmxwLXdhbi1ib3VuY2VzQGlldGYub3JnXSBPbiBCZWhhbGYgT2YgQXJ1bg0KU2VudDog bWVyY3JlZGkgMTYgYW/Du3QgMjAxNyAxMDo1MA0KVG86IENhcmxlcyBHb21leiBNb250ZW5lZ3Jv IDxjYXJsZXNnb0BlbnRlbC51cGMuZWR1PG1haWx0bzpjYXJsZXNnb0BlbnRlbC51cGMuZWR1Pj4N CkNjOiBscC13YW4gPGxwLXdhbkBpZXRmLm9yZzxtYWlsdG86bHAtd2FuQGlldGYub3JnPj4NClN1 YmplY3Q6IFtscC13YW5dIHJldHJhbnNtaXNzaW9uIGluIHRoZSBsYXN0IHdpbmRvdw0KDQoNCkhp IENhcmxlcyBhbmQgYWxsLA0KDQoNCg0KU2NlbmFyaW8gOiBNb3JlIHRoYW4gb25lIGZyYWdtZW50 IGlzIGxvc3QgaW4gdGhlIGxhc3Qgd2luZG93IG9mIEFDSyBhbHdheXMgbW9kZTsNCg0KUGVyIG15 IHVuZGVyc3RhbmRpbmcsIHRoaXMgaXMgYml0IGRpZmZlcmVudCB0aGFuIHRoZSByZXRyYW5zbWlz c2lvbiBiZWhhdmlvciB0aGF0IGlzIG9ic2VydmVkIGluIG5vbi1sYXN0IHdpbmRvdy4NCg0KU2lu Y2UgdGhlcmUgY2FuIGJlIGxlc3NlciBudW1iZXIgb2YgZnJhZ21lbnRzIHRoYW4gdGhlIHdpbmRv dyBzaXplIGluIHRoZSBsYXN0IHdpbmRvdyB0aGUgcmVjZWl2ZXIgaGFzIHRvIHZhbGlkYXRlIE1J QyBhbmQgc2VuZCBBQ0sgZm9yIGV2ZXJ5IHJlY2VpdmVkIHBhY2tldC4NCg0KSW4gb3RoZXIgY2Fz ZXMob3RoZXIgdGhhbiB0aGUgbGFzdCB3aW5kb3cpLCB0aGUgcmVjZWl2ZXIgc2hhbGwgd2FpdCB1 bnRpbCB0aGUgbGVhc3QgQ0ZOIG9mIHRoZSBsb3N0IGZyYWdtZW50cyBiZWZvcmUgc2VuZGluZyB0 aGUgQUNLIHdpdGggYml0bWFwLg0KDQoNCg0KZXhhbXBsZSBvZiB0aGUgZXhwZWN0ZWQgc2VxdWVu Y2U6ICh0b29rIG1vc3QgcGFydCBvZiBpdCBmcm9tIEZpZzoyMCBkcmFmdC0wNSkNCg0KDQoNCiAg ICAgICAgICBTZW5kZXIgICAgICAgICAgICAgICBSZWNlaXZlcg0KDQogICAgICAgICAgICAgfC0t LS0tVz0xLCBDRk49Ni0tLS0tPnwNCg0KICAgICAgICAgICAgIHwtLS0tLVc9MSwgQ0ZOPTUtLS0t LT58DQoNCiAgICAgICAgICAgICB8LS0tLS1XPTEsIENGTj00LS1YLS0+fA0KDQogICAgICAgICAg ICAgfC0tLS0tVz0xLCBDRk49My0tLS0tPnwNCg0KICAgICAgICAgICAgIHwtLS0tLVc9MSwgQ0ZO PTItLVgtLT58DQoNCiAgICAgICAgICAgICB8LS0tLS1XPTEsIENGTj0xLS0tLS0+fA0KDQogICAg ICAgICAgICAgfC0tLS0tVz0xLCBDRk49MC0tLS0tPnwNCg0KICAgICAgICAgICAgIHw8LS0tLS1B Q0ssIFc9MS0tLS0tLS18Yml0bWFwOjExMDEwMTExDQoNCiAgICAgICAgICAgICB8LS0tLS1XPTEs IENGTj00LS0tLS0+fA0KDQogICAgICAgICAgICAgfC0tLS0tVz0xLCBDRk49Mi0tLS0tPnwNCg0K ICAgICAgICAgICAgIHw8LS0tLS1BQ0ssIFc9MS0tLS0tLS18bm8gYml0bWFwDQoNCiAgICAgICAg ICAgICB8LS0tLS1XPTAsIENGTj02LS0tLS0+fA0KDQogICAgICAgICAgICAgfC0tLS0tVz0wLCBD Rk49NS0tLS0tPnwNCg0KICAgICAgICAgICAgIHwtLS0tLVc9MCwgQ0ZOPTQtLVgtLT58DQoNCiAg ICAgICAgICAgICB8LS0tLS1XPTAsIENGTj0zLS1YLS0+fA0KDQogICAgICAgICAgICAgfC0tLS0t Vz0wLCBDRk49Mi0tWC0tPnwNCg0KICAgICAgICAgICAgIHwtLS0tLVc9MCwgQ0ZOPTctLS0tLT58 TUlDIGNoZWNrZWQNCg0KICAgICAgICAgICAgIHw8LS0tLS1BQ0ssIFc9MC0tLS0tLS18Yml0bWFw OjExMDAwMDAxDQoNCiAgICAgICAgICAgICB8LS0tLS1XPTAsIENGTj00LS0tLS0+fE1JQyBjaGVj a2VkDQoNCiAgICAgICAgICAgICB8PC0tLS0tQUNLLCBXPTAtLS0tLS0tfGJpdG1hcDoxMTEwMDAw MQ0KDQogICAgICAgfC0tLS0tVz0wLCBDRk49My0tLS0tPnxNSUMgY2hlY2tlZA0KDQogICAgICAg ICAgICAgfDwtLS0tLUFDSywgVz0wLS0tLS0tLXxiaXRtYXA6MTExMDAwMDENCg0KICAgICAgIHwt LS0tLVc9MCwgQ0ZOPTItLS0tLT58TUlDIGNoZWNrZWQNCg0KICAgICAgIHw8LS0tLS1BQ0ssIFc9 MC0tLS0tLS18bm8gYml0bWFwDQoNCiAgICAgICAgICAgICAgICAgICAgICAgICAgICAoRW5kKQ0K DQoNCg0KaXMgdGhpcyB0aGUgZXhwZWN0ZWQgYmVoYXZpb3I/DQoNCmlmIHllcywgYW4gZXhhbXBs ZSBpbiB0aGUgIkFwcGVuZGl4IiBvZiB0aGUgZHJhZnQgYW5kIGEgZGlzY3Vzc2lvbiBpbiAiQmFz ZWxpbmUgbWVjaGFuaXNtIiBzZWN0aW9uIHdvdWxkIGJlIHVzZWZ1bCAocGxlYXNlIGlnbm9yZSBp ZiBpdCBpcyBhbHJlYWR5IHBsYW5uZWQgaW4gMDYgdmVyc2lvbikuDQoNCg0KDQpUaGFua3MsDQoN Cg0KDQotLQ0KDQpBcnVucHJhYmh1IEthbmRhc2FteQ0KDQphcnVuIGF0IGFja2wuaW8NCg0KDQoN CjIgYmlzIHJ1ZSBkZSBsYSBDaMOidGFpZ25lcmFpZQ0KDQozNTUxMCBDZXNzb24tU8OpdmlnbsOp DQoNCkZyYW5jZQ0KDQpQaG9uZTogKzMzICgwKTIuOTkuMTIuMjQuMTQNCg== --_000_3169e6ce8d4b4d42b3bf16a19d6933a3XCHRCD001ciscocom_ Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: base64 PGh0bWwgeG1sbnM6dj0idXJuOnNjaGVtYXMtbWljcm9zb2Z0LWNvbTp2bWwiIHhtbG5zOm89InVy bjpzY2hlbWFzLW1pY3Jvc29mdC1jb206b2ZmaWNlOm9mZmljZSIgeG1sbnM6dz0idXJuOnNjaGVt YXMtbWljcm9zb2Z0LWNvbTpvZmZpY2U6d29yZCIgeG1sbnM6bT0iaHR0cDovL3NjaGVtYXMubWlj cm9zb2Z0LmNvbS9vZmZpY2UvMjAwNC8xMi9vbW1sIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcv VFIvUkVDLWh0bWw0MCI+DQo8aGVhZD4NCjxtZXRhIGh0dHAtZXF1aXY9IkNvbnRlbnQtVHlwZSIg Y29udGVudD0idGV4dC9odG1sOyBjaGFyc2V0PXV0Zi04Ij4NCjxtZXRhIG5hbWU9IkdlbmVyYXRv ciIgY29udGVudD0iTWljcm9zb2Z0IFdvcmQgMTUgKGZpbHRlcmVkIG1lZGl1bSkiPg0KPHN0eWxl PjwhLS0NCi8qIEZvbnQgRGVmaW5pdGlvbnMgKi8NCkBmb250LWZhY2UNCgl7Zm9udC1mYW1pbHk6 IkNhbWJyaWEgTWF0aCI7DQoJcGFub3NlLTE6MiA0IDUgMyA1IDQgNiAzIDIgNDt9DQpAZm9udC1m YWNlDQoJe2ZvbnQtZmFtaWx5OkNhbGlicmk7DQoJcGFub3NlLTE6MiAxNSA1IDIgMiAyIDQgMyAy IDQ7fQ0KQGZvbnQtZmFjZQ0KCXtmb250LWZhbWlseTpDb25zb2xhczsNCglwYW5vc2UtMToyIDEx IDYgOSAyIDIgNCAzIDIgNDt9DQovKiBTdHlsZSBEZWZpbml0aW9ucyAqLw0KcC5Nc29Ob3JtYWws IGxpLk1zb05vcm1hbCwgZGl2Lk1zb05vcm1hbA0KCXttYXJnaW46MGNtOw0KCW1hcmdpbi1ib3R0 b206LjAwMDFwdDsNCglmb250LXNpemU6MTIuMHB0Ow0KCWZvbnQtZmFtaWx5OiJUaW1lcyBOZXcg Um9tYW4iLHNlcmlmOw0KCWNvbG9yOmJsYWNrO30NCmE6bGluaywgc3Bhbi5Nc29IeXBlcmxpbmsN Cgl7bXNvLXN0eWxlLXByaW9yaXR5Ojk5Ow0KCWNvbG9yOiMwNTYzQzE7DQoJdGV4dC1kZWNvcmF0 aW9uOnVuZGVybGluZTt9DQphOnZpc2l0ZWQsIHNwYW4uTXNvSHlwZXJsaW5rRm9sbG93ZWQNCgl7 bXNvLXN0eWxlLXByaW9yaXR5Ojk5Ow0KCWNvbG9yOiM5NTRGNzI7DQoJdGV4dC1kZWNvcmF0aW9u OnVuZGVybGluZTt9DQpwcmUNCgl7bXNvLXN0eWxlLXByaW9yaXR5Ojk5Ow0KCW1zby1zdHlsZS1s aW5rOiJIVE1MIFByZWZvcm1hdHRlZCBDaGFyIjsNCgltYXJnaW46MGNtOw0KCW1hcmdpbi1ib3R0 b206LjAwMDFwdDsNCglmb250LXNpemU6MTAuMHB0Ow0KCWZvbnQtZmFtaWx5OiJDb3VyaWVyIE5l dyI7DQoJY29sb3I6YmxhY2s7fQ0Kc3Bhbi5IVE1MUHJlZm9ybWF0dGVkQ2hhcg0KCXttc28tc3R5 bGUtbmFtZToiSFRNTCBQcmVmb3JtYXR0ZWQgQ2hhciI7DQoJbXNvLXN0eWxlLXByaW9yaXR5Ojk5 Ow0KCW1zby1zdHlsZS1saW5rOiJIVE1MIFByZWZvcm1hdHRlZCI7DQoJZm9udC1mYW1pbHk6Q29u c29sYXM7DQoJY29sb3I6YmxhY2s7fQ0KcC5tc29ub3JtYWwwLCBsaS5tc29ub3JtYWwwLCBkaXYu bXNvbm9ybWFsMA0KCXttc28tc3R5bGUtbmFtZTptc29ub3JtYWw7DQoJbXNvLW1hcmdpbi10b3At YWx0OmF1dG87DQoJbWFyZ2luLXJpZ2h0OjBjbTsNCgltc28tbWFyZ2luLWJvdHRvbS1hbHQ6YXV0 bzsNCgltYXJnaW4tbGVmdDowY207DQoJZm9udC1zaXplOjEyLjBwdDsNCglmb250LWZhbWlseToi VGltZXMgTmV3IFJvbWFuIixzZXJpZjsNCgljb2xvcjpibGFjazt9DQpzcGFuLkVtYWlsU3R5bGUy MA0KCXttc28tc3R5bGUtdHlwZTpwZXJzb25hbC1yZXBseTsNCglmb250LWZhbWlseToiQ2FsaWJy aSIsc2Fucy1zZXJpZjsNCgljb2xvcjojMUY0OTdEO30NCi5Nc29DaHBEZWZhdWx0DQoJe21zby1z dHlsZS10eXBlOmV4cG9ydC1vbmx5Ow0KCWZvbnQtc2l6ZToxMC4wcHQ7fQ0KQHBhZ2UgV29yZFNl Y3Rpb24xDQoJe3NpemU6NjEyLjBwdCA3OTIuMHB0Ow0KCW1hcmdpbjo3MC44NXB0IDcwLjg1cHQg NzAuODVwdCA3MC44NXB0O30NCmRpdi5Xb3JkU2VjdGlvbjENCgl7cGFnZTpXb3JkU2VjdGlvbjE7 fQ0KLS0+PC9zdHlsZT48IS0tW2lmIGd0ZSBtc28gOV0+PHhtbD4NCjxvOnNoYXBlZGVmYXVsdHMg djpleHQ9ImVkaXQiIHNwaWRtYXg9IjEwMjYiIC8+DQo8L3htbD48IVtlbmRpZl0tLT48IS0tW2lm IGd0ZSBtc28gOV0+PHhtbD4NCjxvOnNoYXBlbGF5b3V0IHY6ZXh0PSJlZGl0Ij4NCjxvOmlkbWFw IHY6ZXh0PSJlZGl0IiBkYXRhPSIxIiAvPg0KPC9vOnNoYXBlbGF5b3V0PjwveG1sPjwhW2VuZGlm XS0tPg0KPC9oZWFkPg0KPGJvZHkgYmdjb2xvcj0id2hpdGUiIGxhbmc9IkVOLVVTIiBsaW5rPSIj MDU2M0MxIiB2bGluaz0iIzk1NEY3MiI+DQo8ZGl2IGNsYXNzPSJXb3JkU2VjdGlvbjEiPg0KPHAg Y2xhc3M9Ik1zb05vcm1hbCI+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZToxMS4wcHQ7Zm9udC1mYW1p bHk6JnF1b3Q7Q2FsaWJyaSZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiMxRjQ5N0QiPkhlbGxvIEFy dW4mbmJzcDs6PG86cD48L286cD48L3NwYW4+PC9wPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+PHNw YW4gc3R5bGU9ImZvbnQtc2l6ZToxMS4wcHQ7Zm9udC1mYW1pbHk6JnF1b3Q7Q2FsaWJyaSZxdW90 OyxzYW5zLXNlcmlmO2NvbG9yOiMxRjQ5N0QiPjxvOnA+Jm5ic3A7PC9vOnA+PC9zcGFuPjwvcD4N CjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTEuMHB0O2ZvbnQt ZmFtaWx5OiZxdW90O0NhbGlicmkmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjojMUY0OTdEIj5JIGRp ZCBub3Qgc2VlIENhcmxlc+KAmSBhbnN3ZXIuIEnigJlkIG5vdCBleHBlY3QgdGhpcyBiZWhhdmlv ciwgdGhvdWdoLiBJIHVuZGVyc3RhbmQgdGhhdCB0aGUgY2FzZSBpcyBub3JtYWxseSBjb3ZlcmVk IGJ5IGEgdGltZXIsIGVpdGhlciBvbiBzZW5kZXIgKGFjayBhbHdheXMpIG9yDQogcmVjZWl2ZXIg KGFjayBvbiBlcnJvcikuPG86cD48L286cD48L3NwYW4+PC9wPg0KPHAgY2xhc3M9Ik1zb05vcm1h bCI+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZToxMS4wcHQ7Zm9udC1mYW1pbHk6JnF1b3Q7Q2FsaWJy aSZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiMxRjQ5N0QiPjxvOnA+Jm5ic3A7PC9vOnA+PC9zcGFu PjwvcD4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTEuMHB0 O2ZvbnQtZmFtaWx5OiZxdW90O0NhbGlicmkmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjojMUY0OTdE Ij5UaGUgdGltZXIgd2lsbCBlbGFwc2UgaWYgdGhlIGxhc3QgcGFja2V0IGluIHRoZSB3aW5kb3cg KENGTj0wIG9yIENGTj0yXk4tMSBpbiB0aGUgZmlyc3QgdHJ5KSBpcyBub3QgcHJvY2Vzc2VkIHRo cm91Z2gsIHJlZ2FyZGxlc3Mgb2YgaG93IG1hbnkgb3RoZXIgbWVzc2FnZXMgYXJlDQogbG9zdCwg dGhlIHRpbWVyIHdpbGwgZWxhcHNlIGFuZCBvbmUgd2F5IG9yIGFub3RoZXIgYSBiaXRtYXAgaXMg dGhlbiBzZW50IGJhY2suPG86cD48L286cD48L3NwYW4+PC9wPg0KPHAgY2xhc3M9Ik1zb05vcm1h bCI+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZToxMS4wcHQ7Zm9udC1mYW1pbHk6JnF1b3Q7Q2FsaWJy aSZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiMxRjQ5N0QiPjxvOnA+Jm5ic3A7PC9vOnA+PC9zcGFu PjwvcD4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTEuMHB0 O2ZvbnQtZmFtaWx5OiZxdW90O0NhbGlicmkmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjojMUY0OTdE Ij5JZiB0aGUgbGFzdCBtZXNzYWdlIGluIHRoZSB3aW5kb3cgaXMgcmVjZWl2ZWQsIGFuZCB0aGUg TUlDIGRvZXMgbm90IG1hdGNoLCB0aGVuIHRoZSBiaXRtYXAgaXMgcHJvdmlkZWQgd2l0aCB0aGUg ZXJyb3JzLiBOb3c6IHRoZSB0ZXh0IGV4cGVjdHMgdGhhdCB0aGUgQ0ZOPTJeTi0xDQogaXMgbm90 IHJlc2VudCBhdCB0aGUgZW5kIG9mIHRoZSByZXRyaWVkIHdpbmRvdy4gU28gaXQgaXMgaGFyZCBm b3IgdGhlIHJlY2VpdmVyIHRvIGZpZ3VyZSB3aGljaCBpcyB0aGUgbGFzdCBtZXNzYWdlIG9mIHRo ZSByZXRyeSB3aW5kb3cgc28gYXMgdG8gdHJlYXQgaXQgYXMgdGhlIENGTj0yXk4tMSBvZiB0aGUg cmV0cmllZCBsYXN0IHdpbmRvdyBhbmQgYWNrIHRoZW4uIElPVyBpZiB0aGVyZSBpcyBhIGxvc3Mg aW4gdGhlIHNlY29uZCB0cnkgb2YgdGhlDQogd2luZG93LCB0aGUgbG9zcyB3aWxsIGFsd2F5cyBj YXVzZSBhIHRpbWUgb3V0LiA8bzpwPjwvbzpwPjwvc3Bhbj48L3A+DQo8cCBjbGFzcz0iTXNvTm9y bWFsIj48c3BhbiBzdHlsZT0iZm9udC1zaXplOjExLjBwdDtmb250LWZhbWlseTomcXVvdDtDYWxp YnJpJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzFGNDk3RCI+PG86cD4mbmJzcDs8L286cD48L3Nw YW4+PC9wPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZToxMS4w cHQ7Zm9udC1mYW1pbHk6JnF1b3Q7Q2FsaWJyaSZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOiMxRjQ5 N0QiPldlIGNvdWxkIGF2b2lkIHNvbWUgb2YgdGhhdCBieSBpbmRpY2F0aW5nIHRoZSBudW1iZXIg b2YgdGhlIGxhc3QgbWVzc2FnZSBpbiB0aGUgbWVzc2FnZSBDRk49Ml5OLTEgb25lLiBJZiB0aGF0 IGxhc3QgbWVzc2FnZSB3YXMgcmVjZWl2ZWQsIHRoZW4gdGhlIG1pc3Npbmcgb25lDQogaXMgdGhl IGxhc3QgMCBpbiB0aGUgYml0bWFwIGJlZm9yZSBpdC4gRWxzZSBpdCBpcyBpdC4gS25vd2luZyB3 aGljaCBpcyB0aGUgbGFzdCBleHBlY3RlZCBtZXNzYWdlIGluIHRoZSByZXRyeSB3aW5kb3csIHRo ZSByZWNlaXZlciBub3cgY2FuIHRyZWF0IGl0IGFzIHRoZSBDRk49Ml5OLTEgb2YgdGhlIHJldHJp ZWQgd2luZG93LjxvOnA+PC9vOnA+PC9zcGFuPjwvcD4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxz cGFuIHN0eWxlPSJmb250LXNpemU6MTEuMHB0O2ZvbnQtZmFtaWx5OiZxdW90O0NhbGlicmkmcXVv dDssc2Fucy1zZXJpZjtjb2xvcjojMUY0OTdEIj48bzpwPiZuYnNwOzwvbzpwPjwvc3Bhbj48L3A+ DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj48c3BhbiBzdHlsZT0iZm9udC1zaXplOjExLjBwdDtmb250 LWZhbWlseTomcXVvdDtDYWxpYnJpJnF1b3Q7LHNhbnMtc2VyaWY7Y29sb3I6IzFGNDk3RCI+TWFr ZXMgc2Vuc2U/PG86cD48L286cD48L3NwYW4+PC9wPg0KPHAgY2xhc3M9Ik1zb05vcm1hbCI+PHNw YW4gc3R5bGU9ImZvbnQtc2l6ZToxMS4wcHQ7Zm9udC1mYW1pbHk6JnF1b3Q7Q2FsaWJyaSZxdW90 OyxzYW5zLXNlcmlmO2NvbG9yOiMxRjQ5N0QiPjxvOnA+Jm5ic3A7PC9vOnA+PC9zcGFuPjwvcD4N CjxwIGNsYXNzPSJNc29Ob3JtYWwiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTEuMHB0O2ZvbnQt ZmFtaWx5OiZxdW90O0NhbGlicmkmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjojMUY0OTdEIj5QYXNj YWw8bzpwPjwvbzpwPjwvc3Bhbj48L3A+DQo8cCBjbGFzcz0iTXNvTm9ybWFsIj48c3BhbiBzdHls ZT0iZm9udC1zaXplOjExLjBwdDtmb250LWZhbWlseTomcXVvdDtDYWxpYnJpJnF1b3Q7LHNhbnMt c2VyaWY7Y29sb3I6IzFGNDk3RCI+PG86cD4mbmJzcDs8L286cD48L3NwYW4+PC9wPg0KPGRpdj4N CjxkaXYgc3R5bGU9ImJvcmRlcjpub25lO2JvcmRlci10b3A6c29saWQgI0UxRTFFMSAxLjBwdDtw YWRkaW5nOjMuMHB0IDBjbSAwY20gMGNtIj4NCjxwIGNsYXNzPSJNc29Ob3JtYWwiIHN0eWxlPSJt YXJnaW4tbGVmdDozNi4wcHQiPjxiPjxzcGFuIHN0eWxlPSJmb250LXNpemU6MTEuMHB0O2ZvbnQt ZmFtaWx5OiZxdW90O0NhbGlicmkmcXVvdDssc2Fucy1zZXJpZjtjb2xvcjp3aW5kb3d0ZXh0Ij5G cm9tOjwvc3Bhbj48L2I+PHNwYW4gc3R5bGU9ImZvbnQtc2l6ZToxMS4wcHQ7Zm9udC1mYW1pbHk6 JnF1b3Q7Q2FsaWJyaSZxdW90OyxzYW5zLXNlcmlmO2NvbG9yOndpbmRvd3RleHQiPiBscC13YW4g WzxhIGhyZWY9Im1haWx0bzpscC13YW4tYm91bmNlc0BpZXRmLm9yZyI+bWFpbHRvOmxwLXdhbi1i b3VuY2VzQGlldGYub3JnPC9hPl0NCjxiPk9uIEJlaGFsZiBPZiA8L2I+QXJ1bjxicj4NCjxiPlNl bnQ6PC9iPiBtZXJjcmVkaSAxNiBhb8O7dCAyMDE3IDEwOjUwPGJyPg0KPGI+VG86PC9iPiBDYXJs ZXMgR29tZXogTW9udGVuZWdybyAmbHQ7PGEgaHJlZj0ibWFpbHRvOmNhcmxlc2dvQGVudGVsLnVw Yy5lZHUiPmNhcmxlc2dvQGVudGVsLnVwYy5lZHU8L2E+Jmd0Ozxicj4NCjxiPkNjOjwvYj4gbHAt d2FuICZsdDs8YSBocmVmPSJtYWlsdG86bHAtd2FuQGlldGYub3JnIj5scC13YW5AaWV0Zi5vcmc8 L2E+Jmd0Ozxicj4NCjxiPlN1YmplY3Q6PC9iPiBbbHAtd2FuXSByZXRyYW5zbWlzc2lvbiBpbiB0 aGUgbGFzdCB3aW5kb3c8bzpwPjwvbzpwPjwvc3Bhbj48L3A+DQo8L2Rpdj4NCjwvZGl2Pg0KPHAg Y2xhc3M9Ik1zb05vcm1hbCIgc3R5bGU9Im1hcmdpbi1sZWZ0OjM2LjBwdCI+PG86cD4mbmJzcDs8 L286cD48L3A+DQo8cHJlIHN0eWxlPSJtYXJnaW4tbGVmdDozNi4wcHQiPkhpIENhcmxlcyBhbmQg YWxsLCA8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij48 bzpwPiZuYnNwOzwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij5T Y2VuYXJpbyA6IE1vcmUgdGhhbiBvbmUgZnJhZ21lbnQgaXMgbG9zdCBpbiB0aGUgbGFzdCB3aW5k b3cgb2YgQUNLIGFsd2F5cyBtb2RlOyA8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFy Z2luLWxlZnQ6MzYuMHB0Ij5QZXIgbXkgdW5kZXJzdGFuZGluZywgdGhpcyBpcyBiaXQgZGlmZmVy ZW50IHRoYW4gdGhlIHJldHJhbnNtaXNzaW9uIGJlaGF2aW9yIHRoYXQgaXMgb2JzZXJ2ZWQgaW4g bm9uLWxhc3Qgd2luZG93LjxvOnA+PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJnaW4tbGVm dDozNi4wcHQiPlNpbmNlIHRoZXJlIGNhbiBiZSBsZXNzZXIgbnVtYmVyIG9mIGZyYWdtZW50cyB0 aGFuIHRoZSB3aW5kb3cgc2l6ZSBpbiB0aGUgbGFzdCB3aW5kb3cgdGhlIHJlY2VpdmVyIGhhcyB0 byB2YWxpZGF0ZSBNSUMgYW5kIHNlbmQgQUNLIGZvciBldmVyeSByZWNlaXZlZCBwYWNrZXQuPG86 cD48L286cD48L3ByZT4NCjxwcmUgc3R5bGU9Im1hcmdpbi1sZWZ0OjM2LjBwdCI+SW4gb3RoZXIg Y2FzZXMob3RoZXIgdGhhbiB0aGUgbGFzdCB3aW5kb3cpLCB0aGUgcmVjZWl2ZXIgc2hhbGwgd2Fp dCB1bnRpbCB0aGUgbGVhc3QgQ0ZOIG9mIHRoZSBsb3N0IGZyYWdtZW50cyBiZWZvcmUgc2VuZGlu ZyB0aGUgQUNLIHdpdGggYml0bWFwLjxvOnA+PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJn aW4tbGVmdDozNi4wcHQiPjxvOnA+Jm5ic3A7PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJn aW4tbGVmdDozNi4wcHQiPmV4YW1wbGUgb2YgdGhlIGV4cGVjdGVkIHNlcXVlbmNlOiAodG9vayBt b3N0IHBhcnQgb2YgaXQgZnJvbSBGaWc6MjAgZHJhZnQtMDUpPG86cD48L286cD48L3ByZT4NCjxw cmUgc3R5bGU9Im1hcmdpbi1sZWZ0OjM2LjBwdCI+PG86cD4mbmJzcDs8L286cD48L3ByZT4NCjxw cmUgc3R5bGU9Im1hcmdpbi1sZWZ0OjM2LjBwdCI+Jm5ic3A7Jm5ic3A7ICZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwOyZuYnNwOyAmbmJzcDtTZW5kZXImbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsg UmVjZWl2ZXI8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0 Ij4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsgfC0tLS0tVz0xLCBDRk49Ni0tLS0tJmd0O3w8bzpwPjwvbzpwPjwv cHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4mbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsgfC0t LS0tVz0xLCBDRk49NS0tLS0tJmd0O3w8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFy Z2luLWxlZnQ6MzYuMHB0Ij4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsgfC0tLS0tVz0xLCBDRk49NC0tWC0tJmd0 O3w8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4mbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsgfC0tLS0tVz0xLCBDRk49My0tLS0tJmd0O3w8bzpwPjwvbzpwPjwvcHJlPg0K PHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsgfC0tLS0tVz0x LCBDRk49Mi0tWC0tJmd0O3w8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxl ZnQ6MzYuMHB0Ij4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsgfC0tLS0tVz0xLCBDRk49MS0tLS0tJmd0O3w8bzpw PjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4mbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsgfC0tLS0tVz0xLCBDRk49MC0tLS0tJmd0O3w8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBz dHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsgfCZsdDstLS0tLUFDSywg Vz0xLS0tLS0tLXxiaXRtYXA6MTEwMTAxMTE8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0i bWFyZ2luLWxlZnQ6MzYuMHB0Ij4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsgfC0tLS0tVz0xLCBDRk49NC0tLS0t Jmd0O3w8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4m bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsgfC0tLS0tVz0xLCBDRk49Mi0tLS0tJmd0O3w8bzpwPjwvbzpwPjwvcHJl Pg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4mbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsgfCZsdDst LS0tLUFDSywgVz0xLS0tLS0tLXxubyBiaXRtYXA8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHls ZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsgfC0tLS0tVz0wLCBDRk49Ni0t LS0tJmd0O3w8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0 Ij4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsgfC0tLS0tVz0wLCBDRk49NS0tLS0tJmd0O3w8bzpwPjwvbzpwPjwv cHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4mbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsgfC0t LS0tVz0wLCBDRk49NC0tWC0tJmd0O3w8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFy Z2luLWxlZnQ6MzYuMHB0Ij4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsgfC0tLS0tVz0wLCBDRk49My0tWC0tJmd0 O3w8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4mbmJz cDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsgfC0tLS0tVz0wLCBDRk49Mi0tWC0tJmd0O3w8bzpwPjwvbzpwPjwvcHJlPg0K PHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4mbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsm bmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsgfC0tLS0tVz0w LCBDRk49Ny0tLS0tJmd0O3xNSUMgY2hlY2tlZDxvOnA+PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxl PSJtYXJnaW4tbGVmdDozNi4wcHQiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyB8Jmx0Oy0tLS0tQUNLLCBXPTAt LS0tLS0tfGJpdG1hcDoxMTAwMDAwMTxvOnA+PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJn aW4tbGVmdDozNi4wcHQiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyB8LS0tLS1XPTAsIENGTj00LS0tLS0mZ3Q7 fE1JQyBjaGVja2VkIDxvOnA+PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJnaW4tbGVmdDoz Ni4wcHQiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwO3wmbHQ7LS0tLS1BQ0ssIFc9MC0tLS0tLS18Yml0 bWFwOjExMTAwMDAxPG86cD48L286cD48L3ByZT4NCjxwcmUgc3R5bGU9Im1hcmdpbi1sZWZ0OjM2 LjBwdCI+Jm5ic3A7ICZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyB8LS0tLS1XPTAsIENGTj0zLS0t LS0mZ3Q7fE1JQyBjaGVja2VkIDxvOnA+PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJnaW4t bGVmdDozNi4wcHQiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwO3wmbHQ7LS0tLS1BQ0ssIFc9MC0tLS0t LS18Yml0bWFwOjExMTAwMDAxPG86cD48L286cD48L3ByZT4NCjxwcmUgc3R5bGU9Im1hcmdpbi1s ZWZ0OjM2LjBwdCI+Jm5ic3A7ICZuYnNwOyZuYnNwOyZuYnNwOyAmbmJzcDt8LS0tLS1XPTAsIENG Tj0yLS0tLS0mZ3Q7fE1JQyBjaGVja2VkIDxvOnA+PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJt YXJnaW4tbGVmdDozNi4wcHQiPiZuYnNwOyAmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDt8 Jmx0Oy0tLS0tQUNLLCBXPTAtLS0tLS0tfG5vIGJpdG1hcDxvOnA+PC9vOnA+PC9wcmU+DQo8cHJl IHN0eWxlPSJtYXJnaW4tbGVmdDozNi4wcHQiPiZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNw OyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZuYnNwOyZu YnNwOyZuYnNwOyAmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJzcDsmbmJz cDsmbmJzcDsgJm5ic3A7KEVuZCk8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2lu LWxlZnQ6MzYuMHB0Ij48bzpwPiZuYnNwOzwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2lu LWxlZnQ6MzYuMHB0Ij5pcyB0aGlzIHRoZSBleHBlY3RlZCBiZWhhdmlvcj8gPG86cD48L286cD48 L3ByZT4NCjxwcmUgc3R5bGU9Im1hcmdpbi1sZWZ0OjM2LjBwdCI+aWYgeWVzLCBhbiBleGFtcGxl IGluIHRoZSAmcXVvdDtBcHBlbmRpeCZxdW90OyBvZiB0aGUgZHJhZnQgYW5kIGEgZGlzY3Vzc2lv biBpbiAmcXVvdDtCYXNlbGluZSBtZWNoYW5pc20mcXVvdDsgc2VjdGlvbiB3b3VsZCBiZSB1c2Vm dWwgKHBsZWFzZSBpZ25vcmUgaWYgaXQgaXMgYWxyZWFkeSBwbGFubmVkIGluIDA2IHZlcnNpb24p LjxvOnA+PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJnaW4tbGVmdDozNi4wcHQiPjxvOnA+ Jm5ic3A7PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJnaW4tbGVmdDozNi4wcHQiPlRoYW5r cyw8bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij48bzpw PiZuYnNwOzwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij4tLSA8 bzpwPjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij5BcnVucHJh Ymh1IEthbmRhc2FteTxvOnA+PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJnaW4tbGVmdDoz Ni4wcHQiPmFydW4gYXQgYWNrbC5pbzxvOnA+PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJn aW4tbGVmdDozNi4wcHQiPjxvOnA+Jm5ic3A7PC9vOnA+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJn aW4tbGVmdDozNi4wcHQiPjxzcGFuIGxhbmc9IkZSIj4yIGJpcyBydWUgZGUgbGEgQ2jDonRhaWdu ZXJhaWU8bzpwPjwvbzpwPjwvc3Bhbj48L3ByZT4NCjxwcmUgc3R5bGU9Im1hcmdpbi1sZWZ0OjM2 LjBwdCI+PHNwYW4gbGFuZz0iRlIiPjM1NTEwIENlc3Nvbi1Tw6l2aWduw6kgPG86cD48L286cD48 L3NwYW4+PC9wcmU+DQo8cHJlIHN0eWxlPSJtYXJnaW4tbGVmdDozNi4wcHQiPkZyYW5jZSA8bzpw PjwvbzpwPjwvcHJlPg0KPHByZSBzdHlsZT0ibWFyZ2luLWxlZnQ6MzYuMHB0Ij5QaG9uZTogJiM0 MzszMyAoMCkyLjk5LjEyLjI0LjE0PG86cD48L286cD48L3ByZT4NCjwvZGl2Pg0KPC9ib2R5Pg0K PC9odG1sPg0K --_000_3169e6ce8d4b4d42b3bf16a19d6933a3XCHRCD001ciscocom_-- From nobody Tue Aug 29 13:04:03 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 860A3132A89 for ; Tue, 29 Aug 2017 13:04:01 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.608 X-Spam-Level: X-Spam-Status: No, score=-2.608 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, T_KAM_HTML_FONT_INVALID=0.01, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id X5fS4ZLM7Rc5 for ; Tue, 29 Aug 2017 13:03:58 -0700 (PDT) Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 541BF1321B0 for ; Tue, 29 Aug 2017 13:03:58 -0700 (PDT) X-Originating-IP: 80.215.245.223 Received: from [192.168.43.164] (unknown [80.215.245.223]) (Authenticated sender: arun@acklio.com) by relay5-d.mail.gandi.net (Postfix) with ESMTPSA id 78EC641C07F; Tue, 29 Aug 2017 22:03:55 +0200 (CEST) To: "Pascal Thubert (pthubert)" , Carles Gomez Montenegro Cc: lp-wan References: <820db19f-dbb9-5bd0-3871-63d1ef01910c@ackl.io> <3169e6ce8d4b4d42b3bf16a19d6933a3@XCH-RCD-001.cisco.com> From: Arun Message-ID: <72adc5d2-bba1-468b-8bec-e41241cc6ce1@ackl.io> Date: Tue, 29 Aug 2017 22:03:51 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1 MIME-Version: 1.0 In-Reply-To: <3169e6ce8d4b4d42b3bf16a19d6933a3@XCH-RCD-001.cisco.com> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="Tx3Blk6bN535W8QAB2qXjvVGvv34bCkVt" Archived-At: Subject: Re: [lp-wan] retransmission in the last window X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 29 Aug 2017 20:04:01 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --Tx3Blk6bN535W8QAB2qXjvVGvv34bCkVt Content-Type: multipart/mixed; boundary="4uvOA6FxwhbcETXm8KBQQ9UUv4URMeM8q"; protected-headers="v1" From: Arun To: "Pascal Thubert (pthubert)" , Carles Gomez Montenegro Cc: lp-wan Message-ID: <72adc5d2-bba1-468b-8bec-e41241cc6ce1@ackl.io> Subject: Re: [lp-wan] retransmission in the last window References: <820db19f-dbb9-5bd0-3871-63d1ef01910c@ackl.io> <3169e6ce8d4b4d42b3bf16a19d6933a3@XCH-RCD-001.cisco.com> In-Reply-To: <3169e6ce8d4b4d42b3bf16a19d6933a3@XCH-RCD-001.cisco.com> --4uvOA6FxwhbcETXm8KBQQ9UUv4URMeM8q Content-Type: multipart/alternative; boundary="------------550E7AEC5EF70C9E010B1A7D" Content-Language: en-US This is a multi-part message in MIME format. --------------550E7AEC5EF70C9E010B1A7D Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Hello Pascal, thanks for jumping in. my comments inline. On 29/08/2017 15:50, Pascal Thubert (pthubert) wrote: > > Hello Arun : > > =20 > > I did not see Carles=E2=80=99 answer. I=E2=80=99d not expect this behav= ior, though. I > understand that the case is normally covered by a timer, either on > sender (ack always) or receiver (ack on error). > > =20 > > The timer will elapse if the last packet in the window (CFN=3D0 or > CFN=3D2^N-1 in the first try) is not processed through, regardless of > how many other messages are lost, the timer will elapse and one way or > another a bitmap is then sent back. > > =20 > The draft doesn't specify any timer (other than reassembly timer for the complete packet) on the receiver side. So the sender is going to timeout multiple times until MAX_ACK_REQUESTS and then discard the packet finally because the receiver isn't going to send the ACK. The receiver doesn't know the ACK request fragment for the last window retransmission.= Solution could be; - Start the timer on the receiver; - Check MIC for every retransmitted packet that is received; - Send ACK: - when timeout occurs or - when MIC validation passes. your thoughts? > > If the last message in the window is received, and the MIC does not > match, then the bitmap is provided with the errors. Now: the text > expects that the CFN=3D2^N-1 is not resent at the end of the retried > window. So it is hard for the receiver to figure which is the last > message of the retry window so as to treat it as the CFN=3D2^N-1 of the= > retried last window and ack then. IOW if there is a loss in the second > try of the window, the loss will always cause a time out. > Agreed. > > =20 > > We could avoid some of that by indicating the number of the last > message in the message CFN=3D2^N-1 one. If that last message was > received, then the missing one is the last 0 in the bitmap before it. > Else it is it. Knowing which is the last expected message in the retry > window, the receiver now can treat it as the CFN=3D2^N-1 of the retried= > window. > We need some additional bits to indicate this number? can you please elaborate? > > =20 > > Makes sense? > > =20 > > Pascal > > =20 > > *From:*lp-wan [mailto:lp-wan-bounces@ietf.org] *On Behalf Of *Arun > *Sent:* mercredi 16 ao=C3=BBt 2017 10:50 > *To:* Carles Gomez Montenegro > > *Cc:* lp-wan > > *Subject:* [lp-wan] retransmission in the last window > > =20 > > Hi Carles and all,=20 > =20 > Scenario : More than one fragment is lost in the last window of ACK alw= ays mode;=20 > Per my understanding, this is bit different than the retransmission beh= avior that is observed in non-last window. > Since there can be lesser number of fragments than the window size in t= he last window the receiver has to validate MIC and send ACK for every re= ceived packet. > In other cases(other than the last window), the receiver shall wait unt= il the least CFN of the lost fragments before sending the ACK with bitmap= =2E > =20 > example of the expected sequence: (took most part of it from Fig:20 dra= ft-05) > =20 > Sender Receiver > |-----W=3D1, CFN=3D6----->| > |-----W=3D1, CFN=3D5----->| > |-----W=3D1, CFN=3D4--X-->| > |-----W=3D1, CFN=3D3----->| > |-----W=3D1, CFN=3D2--X-->| > |-----W=3D1, CFN=3D1----->| > |-----W=3D1, CFN=3D0----->| > |<-----ACK, W=3D1-------|bitmap:11010111 > |-----W=3D1, CFN=3D4----->| > |-----W=3D1, CFN=3D2----->| > |<-----ACK, W=3D1-------|no bitmap > |-----W=3D0, CFN=3D6----->| > |-----W=3D0, CFN=3D5----->| > |-----W=3D0, CFN=3D4--X-->| > |-----W=3D0, CFN=3D3--X-->| > |-----W=3D0, CFN=3D2--X-->| > |-----W=3D0, CFN=3D7----->|MIC checked > |<-----ACK, W=3D0-------|bitmap:11000001 > |-----W=3D0, CFN=3D4----->|MIC checked=20 > |<-----ACK, W=3D0-------|bitmap:11100001 > |-----W=3D0, CFN=3D3----->|MIC checked=20 > |<-----ACK, W=3D0-------|bitmap:11100001 > |-----W=3D0, CFN=3D2----->|MIC checked=20 > |<-----ACK, W=3D0-------|no bitmap > (End) > =20 > is this the expected behavior?=20 > if yes, an example in the "Appendix" of the draft and a discussion in "= Baseline mechanism" section would be useful (please ignore if it is alrea= dy planned in 06 version). > =20 > Thanks, > =20 > --=20 > Arunprabhu Kandasamy > arun at ackl.io > =20 > 2 bis rue de la Ch=C3=A2taigneraie > 35510 Cesson-S=C3=A9vign=C3=A9 > France=20 > Phone: +33 (0)2.99.12.24.14 --=20 Arunprabhu Kandasamy arun at ackl.io 2 bis rue de la Ch=C3=A2taigneraie 35510 Cesson-S=C3=A9vign=C3=A9=20 France=20 Phone: +33 (0)2.99.12.24.14 --------------550E7AEC5EF70C9E010B1A7D Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable

Hello Pascal,

thanks for jumping in. my comments inline.

On 29/08/2017 15:50, Pascal Thubert (pthubert) wrote:

Hello Arun=C2=A0:

=C2=A0

I did not see Carles=E2=80=99 answer. I=E2=80=99d not expect th= is behavior, though. I understand that the case is normally covered by a timer, either on sender (ack always) or receiver (ack on error).

=C2=A0

The timer will elapse if the last packet in the window (CFN=3D0 o= r CFN=3D2^N-1 in the first try) is not processed through, regardless of how many other messages are lost, the timer will elapse and one way or another a bitmap is then sent back.

=C2=A0

The draft doesn't specify any timer (other than reassembly timer for the complete packet) on the receiver side. So the sender is going to timeout multiple times until MAX_ACK_REQUESTS and then discard the packet finally because the receiver isn't going to send the ACK. The receiver doesn't know the ACK request fragment for the last window retransmission.

Solution could be;
=C2=A0- Start the timer on the receiver;
=C2=A0- Check MIC for every retransmitted packet that is received; =C2=A0- Send ACK:
=C2=A0=C2=A0=C2=A0 - when timeout occurs or
=C2=A0=C2=A0=C2=A0 - when MIC validation passes.

your thoughts?

If the last message in the window is received, and the MIC does not match, then the bitmap is provided with the errors. Now: the text expects that the CFN=3D2^N-1 is not resent at the en= d of the retried window. So it is hard for the receiver to figure which is the last message of the retry window so as to treat it as the CFN=3D2^N-1 of the retried last window and= ack then. IOW if there is a loss in the second try of the window, the loss will always cause a time out.

Agreed.

=C2=A0

We could avoid some of that by indicating the number of the last message in the message CFN=3D2^N-1 one. If that last message was received, then the missing one is the last 0 in the bitmap before it. Else it is it. Knowing which is the last expected message in the retry window, the receiver now can treat it as the CFN=3D2^N-1 of the retried window.=

We need some additional bits to indicate this number?=C2=A0 can you please elaborate?

=C2=A0

Makes sense?

=C2=A0

Pascal

=C2=A0

From: lp-wan [mailto:lp-wan-bounces@ietf.org= ] On Behalf Of Arun
Sent: mercredi 16 ao=C3=BBt 2017 10:50
To: Carles Gomez Montenegro <carlesgo@entel.upc.edu>=
Cc: lp-wan <lp-wan@ietf.org>
Subject: [lp-wan] retransmission in the last window

=C2=A0

Hi Carles and all, <=
/pre>
        
=C2=A0

        
Scenario : More than one fragme=
nt is lost in the last window of ACK always mode; 

        
Per my understanding, this is b=
it different than the retransmission behavior that is observed in non-las=
t window.

        
Since there can be lesser numbe=
r of fragments than the window size in the last window the receiver has t=
o validate MIC and send ACK for every received packet.

        
In other cases(other than the l=
ast window), the receiver shall wait until the least CFN of the lost frag=
ments before sending the ACK with bitmap.

        
=C2=A0

        
example of the expected sequenc=
e: (took most part of it from Fig:20 draft-05)

        
=C2=A0

        
=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0 =C2=A0Sender=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Receiver

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D1, CFN=3D6----->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D1, CFN=3D5----->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D1, CFN=3D4--X-->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D1, CFN=3D3----->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D1, CFN=3D2--X-->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D1, CFN=3D1----->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D1, CFN=3D0----->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |<-----ACK, W=3D1-------|bitma=
p:11010111

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D1, CFN=3D4----->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D1, CFN=3D2----->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |<-----ACK, W=3D1-------|no bi=
tmap

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D0, CFN=3D6----->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D0, CFN=3D5----->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D0, CFN=3D4--X-->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D0, CFN=3D3--X-->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D0, CFN=3D2--X-->|

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D0, CFN=3D7----->|MIC=
 checked

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |<-----ACK, W=3D0-------|bitma=
p:11000001

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 |-----W=3D0, CFN=3D4----->|MIC=
 checked 

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0|<-----ACK, W=3D0-------|=
bitmap:11100001

        
=C2=A0 =C2=A0=C2=A0=C2=A0=C2=A0=
 |-----W=3D0, CFN=3D3----->|MIC checked 

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0|<-----ACK, W=3D0-------|=
bitmap:11100001

        
=C2=A0 =C2=A0=C2=A0=C2=A0 =C2=A0=
|-----W=3D0, CFN=3D2----->|MIC checked 

        
=C2=A0 =C2=A0=C2=A0=C2=A0=C2=A0=
=C2=A0|<-----ACK, W=3D0-------|no bitmap

        
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =C2=A0=C2=
=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 =C2=A0(End)
        
=C2=A0

        
is this the expected behavior? =


        
if yes, an example in the "Appe=
ndix" of the draft and a discussion in "Baseline mechanism" section would=
 be useful (please ignore if it is already planned in 06 version).

        
=C2=A0

        
Thanks,

        
=C2=A0

        
-- 

        
Arunprabhu Kandasamy=


        
arun at ackl.io
        
=C2=A0

        
2 bis rue de =
la Ch=C3=A2taigneraie

        
35510 Cesson-=
S=C3=A9vign=C3=A9 

        
France 

        
Phone: +33 (0)2.99.12.24.14

      

--=20
Arunprabhu Kandasamy
arun at ackl.io

2 bis rue de la Ch=C3=A2taigneraie
35510 Cesson-S=C3=A9vign=C3=A9=20
France=20
Phone: +33 (0)2.99.12.24.14
--------------550E7AEC5EF70C9E010B1A7D-- --4uvOA6FxwhbcETXm8KBQQ9UUv4URMeM8q-- --Tx3Blk6bN535W8QAB2qXjvVGvv34bCkVt Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJZpcinAAoJENe8HNMjzJQRGxoP/1dJIYLIhxZ69sUJqJ46bLbW MrKCaURqrdvGCrJExt9udQx6vara4jM0ju3Zf+HiqtKT4aes+QicBrFHHrHdMgty GJzayCiug3Wi02ZCCEGykXIrIeSHKpEbbeQtYy5Ut0L9jLWpZ7rYsjLBzsBFK5Lp 4ySu7IvWSX9/wGLc3Y2giFTa7RnmJKR4fnJU/K0R/bNbIuXphaWJx0A4iRBDnNG0 5lfDwd7P3gu1imSOwUjcYM/+23KiOSqk/lehTGw6jrKNYLFHrRJZYFlADalVoa69 6uZTw8yMHnguENEs1ByJPsfRW8jS0PVk9dCwNmYueXIj042/AMrHv5TwltYqDrxQ NXqEJRj8gxxr5DzdmRLeFdV3kJzGCWtcoDehjXogGbsAdy2dw8Pa2x38xZJdpJzf 3OvlNChIu6XrmCTnNUsndQiEk8XiC2lXQacczbna3zduhzJhfapqQLsB0UMsLIHg TafY0Fo2apQCphC4GrNS/eMWMR0ntfPQPiC7cbwGo8oJ7+sGUuYdPs0ZG5iO8F6b hw7MFSa4ZkoW/sg5V2NTLG8FQWhlkp4ZFckODV89AG63QXalphGC/DG/cRhWYoHI L1nLhnJqU8m0ctZSYRdoGWlLpMrsdLnRMUxlPgdQjs7kK+A7YDFngEKSh+3+umiV tutxPcggj3gLCJ5Fp4XI =rXCj -----END PGP SIGNATURE----- --Tx3Blk6bN535W8QAB2qXjvVGvv34bCkVt-- From nobody Wed Aug 30 10:39:24 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 715F91323F7 for ; Wed, 30 Aug 2017 10:39:22 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -4.2 X-Spam-Level: X-Spam-Status: No, score=-4.2 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id pUat_y_5B9sH for ; Wed, 30 Aug 2017 10:39:19 -0700 (PDT) Received: from violet.upc.es (violet.upc.es [147.83.2.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 7765B13240D for ; Wed, 30 Aug 2017 10:39:19 -0700 (PDT) Received: from entelserver.upc.edu (entelserver.upc.es [147.83.39.4]) by violet.upc.es (8.14.4/8.14.4/Debian-4.1ubuntu1) with ESMTP id v7UHdCl2027946; Wed, 30 Aug 2017 19:39:12 +0200 Received: from webmail.entel.upc.edu (webmail.entel.upc.edu [147.83.39.6]) by entelserver.upc.edu (Postfix) with ESMTP id 591161D53C1; Wed, 30 Aug 2017 19:39:11 +0200 (CEST) Received: from 2.136.177.153 by webmail.entel.upc.edu with HTTP; Wed, 30 Aug 2017 19:39:11 +0200 Message-ID: <4a7cc216dc00dabddaeb0c1489047666.squirrel@webmail.entel.upc.edu> In-Reply-To: <72adc5d2-bba1-468b-8bec-e41241cc6ce1@ackl.io> References: <820db19f-dbb9-5bd0-3871-63d1ef01910c@ackl.io> <3169e6ce8d4b4d42b3bf16a19d6933a3@XCH-RCD-001.cisco.com> <72adc5d2-bba1-468b-8bec-e41241cc6ce1@ackl.io> Date: Wed, 30 Aug 2017 19:39:11 +0200 From: "Carles Gomez Montenegro" To: "Arun" Cc: "Pascal Thubert (pthubert)" , "lp-wan" User-Agent: SquirrelMail/1.4.21-1.fc14 MIME-Version: 1.0 Content-Type: text/plain;charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Priority: 3 (Normal) Importance: Normal X-Virus-Scanned: clamav-milter 0.99.2 at violet X-Virus-Status: Clean X-Greylist: Delayed for 01:48:02 by milter-greylist-4.3.9 (violet.upc.es [147.83.2.51]); Wed, 30 Aug 2017 19:39:12 +0200 (CEST) Archived-At: Subject: Re: [lp-wan] retransmission in the last window X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Aug 2017 17:39:22 -0000 Hi Arun, Pascal, Thanks to both for triggering this discussion, and sorry for the late response (I was in vacation). There is new text in the github working version (not in -05) that touched a bit on this matter, but I think that Arun's proposal below is much better defined. That is: > Solution could be; > - Start the timer on the receiver; > - Check MIC for every retransmitted packet that is received; > - Send ACK: > - when timeout occurs or > - when MIC validation passes. > > your thoughts? So this means that there would be a timer on the receiver side that would be started for the first time upon reception of the fragment with FCN=2^N-1. On the other hand, we need to add that the "ACK Always Timer" (which is defined for the fragment sender) will not be used any more for the current IPv6 packet after an ACK for the last window of the IPv6 packet is received by the fragment sender. If there is agreement, we can add this mechanism in -06. Thoughts? Thanks, Carles >> We could avoid some of that by indicating the number of the last >> message in the message CFN=2^N-1 one. If that last message was >> received, then the missing one is the last 0 in the bitmap before it. >> Else it is it. Knowing which is the last expected message in the retry >> window, the receiver now can treat it as the CFN=2^N-1 of the retried >> window. >> > We need some additional bits to indicate this number? can you please > elaborate? >> >> >> >> Makes sense? >> >> >> >> Pascal >> >> >> >> *From:*lp-wan [mailto:lp-wan-bounces@ietf.org] *On Behalf Of *Arun >> *Sent:* mercredi 16 août 2017 10:50 >> *To:* Carles Gomez Montenegro > > >> *Cc:* lp-wan > >> *Subject:* [lp-wan] retransmission in the last window >> >> >> >> Hi Carles and all, >> >> Scenario : More than one fragment is lost in the last window of ACK >> always mode; >> Per my understanding, this is bit different than the retransmission >> behavior that is observed in non-last window. >> Since there can be lesser number of fragments than the window size in >> the last window the receiver has to validate MIC and send ACK for every >> received packet. >> In other cases(other than the last window), the receiver shall wait >> until the least CFN of the lost fragments before sending the ACK with >> bitmap. >> >> example of the expected sequence: (took most part of it from Fig:20 >> draft-05) >> >> Sender Receiver >> |-----W=1, CFN=6----->| >> |-----W=1, CFN=5----->| >> |-----W=1, CFN=4--X-->| >> |-----W=1, CFN=3----->| >> |-----W=1, CFN=2--X-->| >> |-----W=1, CFN=1----->| >> |-----W=1, CFN=0----->| >> |<-----ACK, W=1-------|bitmap:11010111 >> |-----W=1, CFN=4----->| >> |-----W=1, CFN=2----->| >> |<-----ACK, W=1-------|no bitmap >> |-----W=0, CFN=6----->| >> |-----W=0, CFN=5----->| >> |-----W=0, CFN=4--X-->| >> |-----W=0, CFN=3--X-->| >> |-----W=0, CFN=2--X-->| >> |-----W=0, CFN=7----->|MIC checked >> |<-----ACK, W=0-------|bitmap:11000001 >> |-----W=0, CFN=4----->|MIC checked >> |<-----ACK, W=0-------|bitmap:11100001 >> |-----W=0, CFN=3----->|MIC checked >> |<-----ACK, W=0-------|bitmap:11100001 >> |-----W=0, CFN=2----->|MIC checked >> |<-----ACK, W=0-------|no bitmap >> (End) >> >> is this the expected behavior? >> if yes, an example in the "Appendix" of the draft and a discussion in >> "Baseline mechanism" section would be useful (please ignore if it is >> already planned in 06 version). >> >> Thanks, >> >> -- >> Arunprabhu Kandasamy >> arun at ackl.io From nobody Wed Aug 30 14:20:17 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 24EF41321F1 for ; Wed, 30 Aug 2017 14:20:15 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.6 X-Spam-Level: X-Spam-Status: No, score=-2.6 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, RCVD_IN_DNSWL_LOW=-0.7] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id d0LEpW82sEeW for ; Wed, 30 Aug 2017 14:20:12 -0700 (PDT) Received: from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net [IPv6:2001:4b98:c:538::198]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 9A4D6132195 for ; Wed, 30 Aug 2017 14:20:12 -0700 (PDT) X-Originating-IP: 185.132.75.50 Received: from [192.168.0.106] (unknown [185.132.75.50]) (Authenticated sender: arun@acklio.com) by relay6-d.mail.gandi.net (Postfix) with ESMTPSA id 27DB3FB883; Wed, 30 Aug 2017 23:20:09 +0200 (CEST) To: Carles Gomez Montenegro Cc: "Pascal Thubert (pthubert)" , lp-wan References: <820db19f-dbb9-5bd0-3871-63d1ef01910c@ackl.io> <3169e6ce8d4b4d42b3bf16a19d6933a3@XCH-RCD-001.cisco.com> <72adc5d2-bba1-468b-8bec-e41241cc6ce1@ackl.io> <4a7cc216dc00dabddaeb0c1489047666.squirrel@webmail.entel.upc.edu> From: Arun Message-ID: Date: Wed, 30 Aug 2017 23:20:04 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1 MIME-Version: 1.0 In-Reply-To: <4a7cc216dc00dabddaeb0c1489047666.squirrel@webmail.entel.upc.edu> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="F2Fjoo50W1R46oUtFqfg6PtbBV3wWFvUX" Archived-At: Subject: Re: [lp-wan] retransmission in the last window X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Aug 2017 21:20:15 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --F2Fjoo50W1R46oUtFqfg6PtbBV3wWFvUX Content-Type: multipart/mixed; boundary="guCX1AiGVU5ouhfRcKwmBQFvlJJ1wJsxx"; protected-headers="v1" From: Arun To: Carles Gomez Montenegro Cc: "Pascal Thubert (pthubert)" , lp-wan Message-ID: Subject: Re: [lp-wan] retransmission in the last window References: <820db19f-dbb9-5bd0-3871-63d1ef01910c@ackl.io> <3169e6ce8d4b4d42b3bf16a19d6933a3@XCH-RCD-001.cisco.com> <72adc5d2-bba1-468b-8bec-e41241cc6ce1@ackl.io> <4a7cc216dc00dabddaeb0c1489047666.squirrel@webmail.entel.upc.edu> In-Reply-To: <4a7cc216dc00dabddaeb0c1489047666.squirrel@webmail.entel.upc.edu> --guCX1AiGVU5ouhfRcKwmBQFvlJJ1wJsxx Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Content-Language: en-US Hi Carels, I agree. just a thought: We need to reset the timer (on receiver) for ACKs (with bitmap) sent after 2^N-1? Also, we don't have to maintain MAX #of timeouts for this timer as it can be superseded by reassembly timeout. regards, On 30/08/2017 19:39, Carles Gomez Montenegro wrote: > Hi Arun, Pascal, > > Thanks to both for triggering this discussion, and sorry for the late > response (I was in vacation). > > There is new text in the github working version (not in -05) that touch= ed > a bit on this matter, but I think that Arun's proposal below is much > better defined. > > That is: > >> Solution could be; >> - Start the timer on the receiver; >> - Check MIC for every retransmitted packet that is received; >> - Send ACK: >> - when timeout occurs or >> - when MIC validation passes. >> >> your thoughts? > So this means that there would be a timer on the receiver side that wou= ld > be started for the first time upon reception of the fragment with > FCN=3D2^N-1. > > On the other hand, we need to add that the "ACK Always Timer" (which is= > defined for the fragment sender) will not be used any more for the curr= ent > IPv6 packet after an ACK for the last window of the IPv6 packet is > received by the fragment sender. > > If there is agreement, we can add this mechanism in -06. > > Thoughts? > > Thanks, > > Carles > > > >>> We could avoid some of that by indicating the number of the last >>> message in the message CFN=3D2^N-1 one. If that last message was >>> received, then the missing one is the last 0 in the bitmap before it.= >>> Else it is it. Knowing which is the last expected message in the retr= y >>> window, the receiver now can treat it as the CFN=3D2^N-1 of the retri= ed >>> window. >>> >> We need some additional bits to indicate this number? can you please >> elaborate? >>> >>> >>> Makes sense? >>> >>> >>> >>> Pascal >>> >>> >>> >>> *From:*lp-wan [mailto:lp-wan-bounces@ietf.org] *On Behalf Of *Arun >>> *Sent:* mercredi 16 ao=C3=83=C2=BBt 2017 10:50 >>> *To:* Carles Gomez Montenegro >> > >>> *Cc:* lp-wan > >>> *Subject:* [lp-wan] retransmission in the last window >>> >>> >>> >>> Hi Carles and all, >>> >>> Scenario : More than one fragment is lost in the last window of ACK >>> always mode; >>> Per my understanding, this is bit different than the retransmission >>> behavior that is observed in non-last window. >>> Since there can be lesser number of fragments than the window size in= >>> the last window the receiver has to validate MIC and send ACK for eve= ry >>> received packet. >>> In other cases(other than the last window), the receiver shall wait >>> until the least CFN of the lost fragments before sending the ACK with= >>> bitmap. >>> >>> example of the expected sequence: (took most part of it from Fig:20 >>> draft-05) >>> >>> Sender Receiver >>> |-----W=3D1, CFN=3D6----->| >>> |-----W=3D1, CFN=3D5----->| >>> |-----W=3D1, CFN=3D4--X-->| >>> |-----W=3D1, CFN=3D3----->| >>> |-----W=3D1, CFN=3D2--X-->| >>> |-----W=3D1, CFN=3D1----->| >>> |-----W=3D1, CFN=3D0----->| >>> |<-----ACK, W=3D1-------|bitmap:11010111 >>> |-----W=3D1, CFN=3D4----->| >>> |-----W=3D1, CFN=3D2----->| >>> |<-----ACK, W=3D1-------|no bitmap >>> |-----W=3D0, CFN=3D6----->| >>> |-----W=3D0, CFN=3D5----->| >>> |-----W=3D0, CFN=3D4--X-->| >>> |-----W=3D0, CFN=3D3--X-->| >>> |-----W=3D0, CFN=3D2--X-->| >>> |-----W=3D0, CFN=3D7----->|MIC checked >>> |<-----ACK, W=3D0-------|bitmap:11000001 >>> |-----W=3D0, CFN=3D4----->|MIC checked >>> |<-----ACK, W=3D0-------|bitmap:11100001 >>> |-----W=3D0, CFN=3D3----->|MIC checked >>> |<-----ACK, W=3D0-------|bitmap:11100001 >>> |-----W=3D0, CFN=3D2----->|MIC checked >>> |<-----ACK, W=3D0-------|no bitmap >>> (End) >>> >>> is this the expected behavior? >>> if yes, an example in the "Appendix" of the draft and a discussion in= >>> "Baseline mechanism" section would be useful (please ignore if it is >>> already planned in 06 version). >>> >>> Thanks, >>> >>> -- >>> Arunprabhu Kandasamy >>> arun at ackl.io > --=20 Arunprabhu Kandasamy arun at ackl.io 2 bis rue de la Ch=C3=A2taigneraie 35510 Cesson-S=C3=A9vign=C3=A9=20 France=20 Phone: +33 (0)2.99.12.24.14 --guCX1AiGVU5ouhfRcKwmBQFvlJJ1wJsxx-- --F2Fjoo50W1R46oUtFqfg6PtbBV3wWFvUX Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJZpywEAAoJENe8HNMjzJQRL1kP/3vZlIJJs5kQ//nWZs4CBaVe AnJvoxYnzljBvGYEVghiao1VBTHqzdDIPS0+WmdaCpfnZpXut3Ryy/IIT/JDHg+B H7mpIeNJU+NfONWpI1f8ozNYLriTB7LdgLuotYyuBsj/zHeOQLqWGaAihE7fvZrz Utczw1A74u5ezAy4YZSe1vZ5N0LcJ5bL6tRv9c6EhxO4XM2TtjMkZ/wCnb3i7Nyh wWncpP9TGriG0qwLgQuTxer26092iL88atd53xTvjSUWaPq61YMRWjH5vSWCHed1 YYt+YH0iniqows3Uj+wVG/qADTkhkv5CGTZCOLfZKeRKKupfzX0LlKTDezz/JDXw QZvkhLW1/WNHbF64bs5/9IDaJsNzLjk4znnb0/Vjx8qCkloE6tx5fKE5U3AP6UwQ ce8JlbrIb9PDEzU0aYHUFrqH0M3dxa3+vRrACqLGnm0DGCrd1ShiXPSa24WWK+hR G8vPawHRcVTJuR4pvR9/+3tkaloho98CMt/kUg7ZHML5CIr7dXKxba29s40RMkrl I3OUKXoCnOd0D/PurlRS5qFElk9rOtzeEZguT625/Z+XJo7zBBBFJH7QOAuhYxMA ozVWuAQSEOAopDuE6GH/ZjpFPWEQUNGH8T3SeixGiJUC7AkbxQ4zydvQJDt8QkxO 6yDX8Y+Xex3F3zxm7xgr =AMcB -----END PGP SIGNATURE----- --F2Fjoo50W1R46oUtFqfg6PtbBV3wWFvUX-- From nobody Thu Aug 31 04:47:56 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 428B21321A5 for ; Thu, 31 Aug 2017 04:47:54 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -1.399 X-Spam-Level: X-Spam-Status: No, score=-1.399 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_SORBS_SPAM=0.5, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=no autolearn_force=no Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=ieee-org.20150623.gappssmtp.com Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id xOAhWgAVpPGz for ; Thu, 31 Aug 2017 04:47:51 -0700 (PDT) Received: from mail-qt0-x236.google.com (mail-qt0-x236.google.com [IPv6:2607:f8b0:400d:c0d::236]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id BB0AD132D60 for ; Thu, 31 Aug 2017 04:47:50 -0700 (PDT) Received: by mail-qt0-x236.google.com with SMTP id h15so1661032qta.4 for ; Thu, 31 Aug 2017 04:47:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ieee-org.20150623.gappssmtp.com; s=20150623; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=eodHE6CVPCGfFX4cxQNUGAt7BU118whPpYOes/qe44o=; b=zjfrGCnfl80oE3oePRbCJG5r0tJhWtaU6WFbW/W1k/nGSNoy+MN0+ilLrmRGZcA7vQ zBU87QLJWm9w+CIiTTfRZP7JXKTmCp0eYljzpiDM5Ljjb/HhZDD2hOaOppRvan73bHtS PZSpmCZAIt68D0MPhU08lnGI7hF+RIqmhY/+ffhkpfreNCe60pgcmXOfRXq821l5rhvz WexoFYfSJ2Bkn/zVsfVNfNyn/rEcidNY3Gfh2nOzdh4XoHw+LZoJDfVSXFBSP9Xp1dxm rFciknWEQ+L75U/11/nmI1jMdGlEgUxU5j6TeC1mn5JbrQkvCNbnes78KxOEDu4swqU4 /Ilg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=eodHE6CVPCGfFX4cxQNUGAt7BU118whPpYOes/qe44o=; b=lxZnZDEEFF/hs2bgnbqHvA/GhVN7b8OPDAo0KcNDlnQOxfUy20QLWYHjVxUeB2k6Sw goSrqyq2wci9Oe/szPLU/aIGNUOv5UVywvR6Sdz4jixkHKQhhw3JoCdBvgvl5JIPfHdR sua8RaLS6TonOU26Z28GjgBHtHXHLQ4w/wm+OQhoeRc8BPkYfNAkwaiDbN+OPBxSxazy 9lGJ+uCk8YPRvwjiyxJM3ZFBP6UwJWdh7LMEgz+aFaZZctjKfv5Hzh/JX1MOdYARnNlZ 6gM5KVP73E/L6n17Hfr8E2AR/Deoed9H0vjcC+OAefWlHcLfqYD5mfsL3Na0ODt7LjPU nE0w== X-Gm-Message-State: AHYfb5h14RJi1ec+X70pkpzRXXrtDWreU/sAuYXht5MOhqe3QENelUY9 Zlo/F8ZMBXRj/k0ZfNs= X-Google-Smtp-Source: ADKCNb5+FMRdEGQ+FHbq/vH9f8pOVPPsuAx5vAPu4I2Narj/vnU251eQdsCgTRzY3u8dXVXD2yeS5Q== X-Received: by 10.200.45.37 with SMTP id n34mr6245760qta.219.1504180069494; Thu, 31 Aug 2017 04:47:49 -0700 (PDT) Received: from mail-qk0-f175.google.com (mail-qk0-f175.google.com. [209.85.220.175]) by smtp.gmail.com with ESMTPSA id 47sm5335902qtx.49.2017.08.31.04.47.47 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 31 Aug 2017 04:47:48 -0700 (PDT) Received: by mail-qk0-f175.google.com with SMTP id a77so1652892qkb.1 for ; Thu, 31 Aug 2017 04:47:47 -0700 (PDT) X-Received: by 10.55.102.196 with SMTP id a187mr3193195qkc.198.1504180067485; Thu, 31 Aug 2017 04:47:47 -0700 (PDT) MIME-Version: 1.0 Received: by 10.140.42.119 with HTTP; Thu, 31 Aug 2017 04:47:46 -0700 (PDT) In-Reply-To: References: From: "Khaled Q. Abdelfadeel" Date: Thu, 31 Aug 2017 12:47:46 +0100 X-Gmail-Original-Message-ID: Message-ID: To: Alexander Pelov Cc: lp-wan@ietf.org Content-Type: multipart/alternative; boundary="94eb2c05593899cf7f05580b3617" Archived-At: Subject: Re: [lp-wan] A New Paper Regarding the SCHC X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 31 Aug 2017 11:47:54 -0000 --94eb2c05593899cf7f05580b3617 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Dear Alexander, Sorry for being late. I think the last version of the draft is mature now and clear enough, however, we presented some issues from our implementation experience in this work ( https://arxiv.org/abs/1708.05209 )like the Layered SCHC ( https://gitlab.com/kqorany/SCHC ), which we believe could reduce memory consumption and processing complexity, and add flexibility when compressing packets. We would be happy to get your feedback. Best Regards, Khaled On Fri, Aug 18, 2017 at 9:30 PM, Alexander Pelov wrote: > Dear Khaled, > > Thanks for sending this precious resource to the ML! Looks really nice! > I=E2=80=99d be happy to see the continuation of your work! > > As you are one of the implementers of the draft, what is your feeling > about its clarity? Do you have any points that you would like to see > improved for the next version? > > Best, > Alexander > > > > Le 18 ao=C3=BBt 2017 =C3=A0 17:21, Khaled Q. Abdelfadeel < > khaled.abdelfadeel@ieee.org> a =C3=A9crit : > > Dear All, > > We would like to share this work ( https://arxiv.org/abs/1708.05209 ) > with you. It=E2=80=99s a new paper that had been accepted in CHANTS works= hop, ACM > MobiCom this October. In this paper, we implemented a preliminary version > of SCHC over Contiki OS (https://gitlab.com/kqorany/SCHC ), compared SCHC > versus IPHC, showed SCHC impact on LoRa network, and proposed some > improvements over the SCHC. > > > We have some plans to extend this work afterward. We would be happy to ge= t > your feedback and please cite the ACM version of this work. > > > Best Regards, > > Khaled > _______________________________________________ > lp-wan mailing list > lp-wan@ietf.org > https://www.ietf.org/mailman/listinfo/lp-wan > > > --94eb2c05593899cf7f05580b3617 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Dear Alexander,

Sorry for being late.

I think the las= t version of the draft is mature now and clear enough, however, we presente= d some issues from our implementation experience in this work (=C2=A0https://arxiv.org/abs/170= 8.05209=C2=A0)like the Lay= ered SCHC (=C2=A0https://gitlab.com/kqorany/SCHC=C2= =A0), which we believe could=C2=A0reduce=C2=A0memory consumption and proces= sing complexity, and add flexibility when compressing packets.

We woul= d be happy to get your feedback.

Best Regards,
Khaled

On Fri, Aug 18, 2017 a= t 9:30 PM, Alexander Pelov <a@ackl.io> wrote:
Dear Khaled,

Thanks for sending this precious resource to the ML! Look= s really nice! I=E2=80=99d be happy to see the continuation of your work!= =C2=A0

As you are one of the implementers of the d= raft, what is your feeling about its clarity? Do you have any points that y= ou would like to see improved for the next version?

Best,
Alexander



Le 18 ao=C3=BBt 2017 =C3= =A0 17:21, Khaled Q. Abdelfadeel <khaled.abdelfadeel@ieee.org> a =C3=A9crit= :

=
Dear All,

We would like to share= this work (=C2=A0https://arxiv.org/abs/1708.05209=C2=A0) with you. It=E2=80= =99s a new paper that had been accepted in CHANTS workshop, ACM MobiCom thi= s October. In this paper, we implemented a preliminary version of SCHC over= Contiki OS (= https://gitlab.com/kqorany/SCHC=C2=A0), compared SCHC versus IPHC,= showed SCHC impact on LoRa network, and proposed some improvements over th= e SCHC.


We have some plans to = extend this work afterward. We would be happy to get your feedback and plea= se cite the ACM version of this work.


Best Regards,

Khaled

_______________________________________________
lp-wan mailing list=
lp-wan@ietf.org
https://www.ietf.org/mailman/listinfo/lp-wan


--94eb2c05593899cf7f05580b3617-- From nobody Thu Aug 31 04:54:10 2017 Return-Path: X-Original-To: lp-wan@ietfa.amsl.com Delivered-To: lp-wan@ietfa.amsl.com Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id C4FAD132D56 for ; Thu, 31 Aug 2017 04:54:08 -0700 (PDT) X-Virus-Scanned: amavisd-new at amsl.com X-Spam-Flag: NO X-Spam-Score: -2.618 X-Spam-Level: X-Spam-Status: No, score=-2.618 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id IiXfmvKFAaqi for ; Thu, 31 Aug 2017 04:54:05 -0700 (PDT) Received: from relay4-d.mail.gandi.net (relay4-d.mail.gandi.net [217.70.183.196]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id A293B132D51 for ; Thu, 31 Aug 2017 04:54:05 -0700 (PDT) Received: from [IPv6:2001:660:7301:3728:e5df:a3d7:d932:8f21] (unknown [IPv6:2001:660:7301:3728:e5df:a3d7:d932:8f21]) (Authenticated sender: alex@ackl.io) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id A1BC41720A3; Thu, 31 Aug 2017 13:54:03 +0200 (CEST) From: Alexander Pelov Message-Id: <478836C4-4E1E-4000-82FC-5836CB82180D@ackl.io> Content-Type: multipart/alternative; boundary="Apple-Mail=_FA29850D-F3A6-45E5-98D5-FB3979F696BE" Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Date: Thu, 31 Aug 2017 13:54:02 +0200 In-Reply-To: Cc: lp-wan@ietf.org To: "Khaled Q. Abdelfadeel" References: X-Mailer: Apple Mail (2.3273) Archived-At: Subject: Re: [lp-wan] A New Paper Regarding the SCHC X-BeenThere: lp-wan@ietf.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Low-Power Wide Area Networking \(LP-WAN\), also known as LPWA or Low-Rate WAN \(LR-WAN\)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 31 Aug 2017 11:54:09 -0000 --Apple-Mail=_FA29850D-F3A6-45E5-98D5-FB3979F696BE Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=utf-8 Dear Khaled, Thank you very much for your reply! I am happy to hear that an = independent implementation found the draft to be globally clear enough.=20= Thank you also for your paper and the proposed implementation approach. = =46rom the start of the first meetings there were questions on the way = to implement it. The authors of SCHC took good care to enable layered = implementation - and I think that your work comes as a great = confirmation that this can be achieved. Thanks for sharing your work - = which I hope is the first in the line of many on SCHC.=20 Best, Alexander > Le 31 ao=C3=BBt 2017 =C3=A0 13:47, Khaled Q. Abdelfadeel = a =C3=A9crit : >=20 > Dear Alexander, >=20 > Sorry for being late. >=20 > I think the last version of the draft is mature now and clear enough, = however, we presented some issues from our implementation experience in = this work ( https://arxiv.org/abs/1708.05209 = )like the Layered SCHC ( = https://gitlab.com/kqorany/SCHC ), = which we believe could reduce memory consumption and processing = complexity, and add flexibility when compressing packets. >=20 > We would be happy to get your feedback. >=20 > Best Regards, > Khaled >=20 > On Fri, Aug 18, 2017 at 9:30 PM, Alexander Pelov > wrote: > Dear Khaled, >=20 > Thanks for sending this precious resource to the ML! Looks really = nice! I=E2=80=99d be happy to see the continuation of your work!=20 >=20 > As you are one of the implementers of the draft, what is your feeling = about its clarity? Do you have any points that you would like to see = improved for the next version? >=20 > Best, > Alexander >=20 >=20 >=20 >> Le 18 ao=C3=BBt 2017 =C3=A0 17:21, Khaled Q. Abdelfadeel = > a = =C3=A9crit : >>=20 >> Dear All, >>=20 >> We would like to share this work ( https://arxiv.org/abs/1708.05209 = ) with you. It=E2=80=99s a new paper = that had been accepted in CHANTS workshop, ACM MobiCom this October. In = this paper, we implemented a preliminary version of SCHC over Contiki OS = (https://gitlab.com/kqorany/SCHC ), = compared SCHC versus IPHC, showed SCHC impact on LoRa network, and = proposed some improvements over the SCHC. >>=20 >>=20 >>=20 >> We have some plans to extend this work afterward. We would be happy = to get your feedback and please cite the ACM version of this work. >>=20 >>=20 >>=20 >> Best Regards, >>=20 >> Khaled >>=20 >> _______________________________________________ >> lp-wan mailing list >> lp-wan@ietf.org >> https://www.ietf.org/mailman/listinfo/lp-wan = >=20 >=20 > _______________________________________________ > lp-wan mailing list > lp-wan@ietf.org > https://www.ietf.org/mailman/listinfo/lp-wan --Apple-Mail=_FA29850D-F3A6-45E5-98D5-FB3979F696BE Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=utf-8
Dear Khaled,

Thank you very much for your reply! I = am happy to hear that an independent implementation found the draft to = be globally clear enough. 

Thank you also for your paper and the = proposed implementation approach. =46rom the start of the first meetings = there were questions on the way to implement it. The authors of SCHC = took good care to enable layered implementation - and I think that your = work comes as a great confirmation that this can be achieved. Thanks for = sharing your work - which I hope is the first in the line of many on = SCHC. 

Best,
Alexander


Le 31 ao=C3=BBt 2017 =C3=A0 13:47, Khaled Q. = Abdelfadeel <khaled.abdelfadeel@ieee.org> a =C3=A9crit :

Dear Alexander,

Sorry for being late.

I think the last version of the = draft is mature now and clear enough, however, we presented some issues = from our implementation experience in this work ( https://arxiv.org/abs/1708.05209 )like the Layered SCHC ( https://gitlab.com/kqorany/SCHC ), which we believe could reduce memory = consumption and processing complexity, and add flexibility when = compressing packets.

We = would be happy to get your feedback.

Best = Regards,
Khaled

On Fri, = Aug 18, 2017 at 9:30 PM, Alexander Pelov <a@ackl.io> wrote:
Dear Khaled,

Thanks for sending this precious = resource to the ML! Looks really nice! I=E2=80=99d be happy to see the = continuation of your work! 

As you are one of the implementers of = the draft, what is your feeling about its clarity? Do you have any = points that you would like to see improved for the next = version?

Best,
Alexander



Le 18 ao=C3=BBt 2017 =C3=A0 17:21, Khaled = Q. Abdelfadeel <khaled.abdelfadeel@ieee.org> a = =C3=A9crit :

Dear All,

=

We would like to share this work ( https://arxiv.org/abs/1708.05209 ) = with you. It=E2=80=99s a new paper that had been accepted in CHANTS = workshop, ACM MobiCom this October. In this paper, we implemented a = preliminary version of SCHC over Contiki OS (https://gitlab.com/kqorany/SCHC ), = compared SCHC versus IPHC, showed SCHC impact on LoRa network, and = proposed some improvements over the SCHC.


We have some plans to extend this work afterward. We would be = happy to get your feedback and please cite the ACM version of this = work.


Best Regards,

Khaled

_______________________________________________
lp-wan mailing list
lp-wan@ietf.org
https://www.ietf.org/mailman/listinfo/lp-wan


_______________________________________________
lp-wan = mailing list
lp-wan@ietf.org
https://www.ietf.org/mailman/listinfo/lp-wan

= --Apple-Mail=_FA29850D-F3A6-45E5-98D5-FB3979F696BE--