Method and system for using live time shift technology to control a multimedia file
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United States of America Patent
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Jan 24, 2006
Issued Date -
N/A
app pub date -
May 18, 2001
filing date -
Mar 19, 2001
priority date (Note) -
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status (Latency Note)
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Abstract
A method and system is disclosed for controlling real time presentation session through a communication network using control features embedded in a predetermined presentation software such as QuickTime Player. An original media server is first located for streaming a media file therefrom to present a real time presentation session. An Internet Cache System is situated between the original media server and the presentation tool having the presentation software. During a handshake communication process among the original media server, the Internet Cache System and the presentation software, a session description information sent by the original media server for the forthcoming presentation session is modified so as to make the presentation software deem the presentation session as a non-live presentation session.
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