Miscellaneous Capabilities Negotiation in the Session Description Protocol (SDP)

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Publisher: IETF
Doc Type: Standard
Pages: 22
Abstract: The Session Description Protocol (SDP) has been extended with a capability negotiation mechanism framework that allows the endpoints to negotiate transport protocols and attributes. This framework has been extended with a media capabilities negotiation mechanism that allows endpoints to negotiate additional media-related capabilities. This negotiation is embedded into the widely used SDP offer/answer procedures. This memo extends the SDP capability negotiation framework to allow endpoints to negotiate three additional SDP capabilities. In particular, this memo provides a mechanism to negotiate bandwidth ("b=" line), connection data ("c=" line), and session or media titles ("i=" line for each session or media).
Publication Date: 2013-09-01
Status Note: Proposed Standard
DOI: 10.17487/RFC7006
Link: https://doi.org/10.17487/RFC7006
Author(s): Miguel Angel García
Simo Veikkolainen
Robert Gilman
Keyword(s): Title Capability, Connection Data Capability, Bandwidth Capability

Latest version of IETF RFC 7006

Document Versions — IETF RFC 7006

▶ IETF RFC 7006 (2013-09-01)

THIS DOC [ACTIVE] [LATEST VERSION]

Normative Reference(s)

IETF RFC 2119 [Active*]
IETF RFC 3264 [Active*]
IETF RFC 4566 [Superseded*]
IETF RFC 5234 [Active, Amended*]
IETF RFC 5939 [Active*]
IETF RFC 6871 [Active*]

Bibliographic Reference(s)

Garcia, M. and S. Veikkolainen, "Session Description Protocol (SDP) Extension for Setting Audio and Video Media Streams over Circuit-Switched Bearers in the Public Switched Telephone Network (PSTN)", Work in Progress, June 2013. EXTERNAL
IETF RFC 3108 [Active*]
IETF RFC 3550 [Active*]
IETF RFC 3711 [Active*]
IETF RFC 4574 [Active*]
IETF RFC 5245 [Superseded*]

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<span class="citation"><cite>IETF RFC 7006</cite>, Miscellaneous Capabilities Negotiation in the Session Description Protocol (SDP). Available at <a href="https://doi.org/10.17487/RFC7006" target="_blank" rel="noopener">https://doi.org/10.17487/RFC7006</a></span>

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IETF RFC 7006, Miscellaneous Capabilities Negotiation in the Session Description Protocol (SDP)
doi: 10.17487/RFC7006
url: https://doi.org/10.17487/RFC7006

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<cite id="bib-rfc7006">IETF RFC 7006</cite>, Miscellaneous Capabilities Negotiation in the Session Description Protocol (SDP)
<span class="doi">10.17487/RFC7006</span>
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Referenced By

IETF RFC 8859 [Active*]