Session description message extensions
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United States of America Patent
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Aug 24, 2010
Grant Date -
Jan 11, 2007
app pub date -
Jul 21, 2006
filing date -
Apr 30, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Session description message extensions include information describing a multimedia presentation or a single media presentation. The session description message is typically sent from one device to another device to which the multimedia or single media presentation will be streamed. Several extensions are described that extend the information that can be included in the session description message.
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