Method and system for maintaining video connectivity

Details Method and system for maintaining video connectivity Method and system for maintaining video connectivity

2005-05-25

2009-06-23

Matar, Ahmad F (Department: 2614)

Multiplex communications

Special services

Conferencing

C348S014010, C348S014080, C348S014090

Reexamination Certificate

active

07551573

ABSTRACT:
According to one embodiment of the invention, a method for maintaining video capability includes receiving at a device from a source a plurality of packets representative of video data. The plurality of packets include a payload and a header. The method also includes transmitting a copy of the plurality of received packets back to the source with a modified header and an unmodified payload. The transmitted copy provides data representative of the video data.

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IETF Network Working Group, RFC 3550 RTP: A Transport Protocol for Real-Time Applications, Jul. 2003, IETF, 4, 13-16.

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