IETF RFC 3959
The Early Session Disposition Type for the Session Initiation Protocol (SIP)
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| Organization: | IETF |
| Publication Date: | 1 December 2004 |
| Status: | active |
| Page Count: | 11 |
scope:
This document defines a new disposition type (early-session) for the Content-Disposition header field in the Session Initiation Protocol (SIP). The treatment of "early-session" bodies is similar to the treatment of "session" bodies. That is, they follow the offer/answer model. Their only difference is that session descriptions whose disposition type is "early-session" are used to establish early media sessions within early dialogs, as opposed to regular sessions within regular dialogs.
Document History
IETF RFC 3959
December 1, 2004
The Early Session Disposition Type for the Session Initiation Protocol (SIP)
This document defines a new disposition type (early-session) for the Content-Disposition header field in the Session Initiation Protocol (SIP). The treatment of "early-session" bodies is similar to...