Electrical computers and digital processing systems: multicomput – Computer-to-computer data modifying – Compressing/decompressing
Reexamination Certificate
2006-04-11
2009-08-04
Meky, Moustafa M (Department: 2453)
Electrical computers and digital processing systems: multicomput
Computer-to-computer data modifying
Compressing/decompressing
C370S493000, C725S143000
Reexamination Certificate
active
07571253
ABSTRACT:
Provided is a method for controlling a video server providing video and audio data to a plurality of clients via a communication network in real time. Analog audio signals and analog video signals are respectively converted into digital audio data and digital video data. The digital audio data and digital video data are compressed. The compressed digital audio data and digital video data are packetized to generate an audio packet and a video packet. The audio packet and video packet are converted into an audio/video RTP packet according to real-time transport protocol. The audio/video RTP packet are transmitted to the clients according to TCP/UDP-IP.
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Drinker Biddle & Reath LLP
Meky Moustafa M
Samsung Techwin Co. Ltd.
Scott Randy
LandOfFree
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