Session Description Protocol (SDP) - position in protocol stack
Session Description Protocol (SDP)
|
audio/video applications |
signaling and control |
streaming applications |
||
|
video, audio, … CODECs |
RTCP |
SDP |
CODECs |
|
|
RTP |
SIP |
RTSP |
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|
UDP |
TCP |
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|
IP |
||||
Transcript
[slide186] We saw SDP was sitting on top of SIP.