Subject: [Dtls-iot] FW: New Version Notification for draft-keoh-dice-multicast-security-00.txt

From: "Kumar, Sandeep" <[email-masked]>
Date: Thu, 17 Oct 2013 12:27:13 +0000

Dear all

A new version of the multicast security with DTLS record layer is submitted. It gives more details and some corrections to the previous version.

Looking forward to reviews and comments.

Kind regards
Sandeep

-----Original Message-----
From: [email-masked] [mailto:[email-masked]]
Sent: Thursday, October 17, 2013 2:17 PM
To: Kumar, Sandeep; Sye Loong Keoh; Kumar, Sandeep; Garcia Morchon, Oscar; Dijk, Esko
Subject: New Version Notification for draft-keoh-dice-multicast-security-00.txt

A new version of I-D, draft-keoh-dice-multicast-security-00.txt
has been successfully submitted by Sye Loong Keoh and posted to the IETF repository.

Filename:        draft-keoh-dice-multicast-security
Revision:        00
Title:           DTLS-based Multicast Security for Low-Power and Lossy Networks (LLNs)
Creation date:   2013-10-17
Group:           Individual Submission
Number of pages: 17
URL:             http://www.ietf.org/internet-drafts/draft-keoh-dice-multicast-security-00.txt
Status:          http://datatracker.ietf.org/doc/draft-keoh-dice-multicast-security
Htmlized:        http://tools.ietf.org/html/draft-keoh-dice-multicast-security-00

Abstract:
   Wireless IP-based systems will be increasingly used for building
   control systems in the future where wireless devices interconnect
   with each other, forming low-power and lossy networks (LLNs).  The
   CoAP/6LoWPAN standards are emerging as the de-facto protocols in this
   area for resource-constrained devices.  Both multicast and security
   are key needs in these networks.  This draft presents a method for
   securing multicast communication in LLNs based on the DTLS which is
   already available in CoAP devices.  This draft deals with the
   adaptation of the DTLS record layer to protect multicast group
   communication, assuming that all group member devices are already
   configured with the group security association.  The DTLS record
   layer implementation is used to encrypt and provide authentication to
   multicast messages using the group keying material before sending the
   message via IP multicast to the group.

Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org.

The IETF Secretariat

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