RFC 2543:SIP: Session Initiation Protocol
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transport protocol


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... 2205prop [2]) for reserving network resources, the real-time transport protocol (RTP) (RFC 1889(-> 3550std64) [3 ...
... client, server and proxy are similar to those used by the Hypertext Transport Protocol (HTTP) (RFC 2068(-> 2616draft) [11 ...
... The SIP message format and operation is independent of the transport protocol. ...
... UDP and TCP as transport protocols, among others. UDP allows the application to more carefully control the timing of messages and their retransmission ...


... multicast packet and MUST only be used if maddr is a multicast address and the transport protocol is UDP. The user parameter was described above. For example, to ...


... specified by the "maddr" and "port" parameters, using the transport protocol given in the "transport" parameter. If "maddr" is a multicast address ...
... session description are not available. 302 Incompatible transport protocol: One or more transport protocols described in the session ...
... 302 Incompatible transport protocol: One or more transport protocols described in the session description are not available. ...


... multicast) or TCP as a transport protocol; it provides its own reliability mechanism. ...
... when a response to an INVITE request arrives (see Section 10.5). This behavior is independent of the transport protocol. Note that the ACK request MAY take a different path than the original INVITE ...


... Schulzrinne, H., Casner, S., Frederick, R. and V. Jacobson, "RTP: a transport protocol for real-time applications", RFC 1889(-> 3550std64), Internet Engineering Task Force ...



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