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IETF RFC 4568

Session Description Protocol (SDP) Security Descriptions for Media Streams

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Organization: IETF
Publication Date: 1 July 2006
Status: active
Page Count: 44
scope:

This document defines a Session Description Protocol (SDP) cryptographic attribute for unicast media streams. The attribute describes a cryptographic key and other parameters that serve to configure security for a unicast media stream in either a single message or a roundtrip exchange. The attribute can be used with a variety of SDP media transports, and this document defines how to use it for the Secure Real-time Transport Protocol (SRTP) unicast media streams. The SDP crypto attribute requires the services of a data security protocol to secure the SDP message.

Document History

IETF RFC 4568
July 1, 2006
Session Description Protocol (SDP) Security Descriptions for Media Streams
This document defines a Session Description Protocol (SDP) cryptographic attribute for unicast media streams. The attribute describes a cryptographic key and other parameters that serve to configure...

References

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