[AVTCORE] I-D Action: draft-ietf-avt-srtp-ekt-03.txt
internet-drafts@ietf.org Mon, 31 October 2011 23:48 UTC
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Date: Mon, 31 Oct 2011 16:48:01 -0700
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Subject: [AVTCORE] I-D Action: draft-ietf-avt-srtp-ekt-03.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Audio/Video Transport Core Maintenance Working Group of the IETF.
Title : Encrypted Key Transport for Secure RTP
Author(s) : David A. McGrew
Dan Wing
Kai Fischer
Filename : draft-ietf-avt-srtp-ekt-03.txt
Pages : 53
Date : 2011-10-31
SRTP Encrypted Key Transport (EKT) is an extension to SRTP that
provides for the secure transport of SRTP master keys, Rollover
Counters, and other information, within SRTP or SRTCP. This facility
enables SRTP to work for decentralized conferences with minimal
control, and to handle situations caused by early media.
This note defines EKT, and also describes how to use it with SDP
Security Descriptions, DTLS-SRTP, and MIKEY. These other key
management protocols provide an EKT key to everyone in a session, and
EKT coordinates the keys within the session.
A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-avt-srtp-ekt-03.txt
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-ietf-avt-srtp-ekt-03.txt
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