Method and apparatus for media stream monitoring
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United States of America Patent
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Dec 18, 2007
Grant Date -
N/A
app pub date -
Apr 30, 2002
filing date -
Apr 30, 2002
priority date (Note) -
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Abstract
A network processing device is signaled to establish a media path with another network processing device in a packet switched network with Session Initiated Protocol (SIP), International Telecommunication Union (ITU) standard H.323, MGCP, Megaco, or some other signaling protocol. The network processing device receives a request to send information to an observer device that is not directly in the media path. The network processing device then sends information about the media path to the observer device.
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