Subject: [Dots] FW: New Version Notification for draft-reddy-dots-transport-04.txt

From: "Tirumaleswar Reddy (tireddy)" <[email-masked]>
Date: Tue, 21 Jun 2016 09:44:09 +0000

Hi All, 

This version https://tools.ietf.org/html/draft-reddy-dots-transport-04 addresses feedback, from the WG discussions at IETF 95. 
The major updates are:

1)Use CoAP-over-(D)TLS for DOTS signal channel and CoAP-over-TLS for DOTS data channel.
2)Unsolicited notifications from the DOTS server to the DOTS client of  attack mitigation status.
3)Updated (D)TLS Protocol Profile for DOTS agents 
4)Replaced DOTS relay with DOTS gateway.

Comments and suggestions are welcome.

Regards,
-Tiru

-----Original Message-----
From: [email-masked] [mailto:[email-masked]] 
Sent: Tuesday, June 21, 2016 2:45 PM
To: Prashanth Patil (praspati); Dan Wing (dwing); Mike Geller (mgeller); Robert Moskowitz; Mohamed Boucadair; Tirumaleswar Reddy (tireddy)
Subject: New Version Notification for draft-reddy-dots-transport-04.txt

A new version of I-D, draft-reddy-dots-transport-04.txt
has been successfully submitted by Tirumaleswar Reddy and posted to the
IETF repository.

Name:		draft-reddy-dots-transport
Revision:	04
Title:		Co-operative DDoS Mitigation
Document date:	2016-06-21
Group:		Individual Submission
Pages:		25
URL:            https://www.ietf.org/internet-drafts/draft-reddy-dots-transport-04.txt
Status:         https://datatracker.ietf.org/doc/draft-reddy-dots-transport/
Htmlized:       https://tools.ietf.org/html/draft-reddy-dots-transport-04
Diff:           https://www.ietf.org/rfcdiff?url2=draft-reddy-dots-transport-04

Abstract:
   This document specifies a mechanism that a DOTS client can use to
   signal that a network is under a Distributed Denial-of-Service (DDoS)
   attack to an upstream DOTS server so that appropriate mitigation
   actions are undertaken (including, blackhole, drop, rate-limit, or
   add to watch list) on the suspect traffic.  The document specifies
   both DOTS signal and data channels.  Happy Eyeballs considerations
   for the DOTS signal channel are also elaborated.

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