System and method for improved multi-stream multimedia transmission and processing
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United States of America Patent
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Aug 15, 2006
Grant Date -
Dec 5, 2002
app pub date -
May 30, 2001
filing date -
May 30, 2001
priority date (Note) -
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status (Latency Note)
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Abstract
A method for efficiently transmitting several multimedia streams to one or more multimedia receivers is disclosed comprising: defining a minimum acceptable time for rendering a multimedia stream to a user when the user selects a particular stream; defining a packet size for packets containing data for each multimedia stream, the packet size defined based on one or more performance characteristics of mass storage devices on the one or more multimedia receivers; concurrently transmitting the packets for each multimedia stream to the one or more multimedia receivers; continually storing the multimedia streams on the mass storage devices; and playing back the multimedia content from the mass storage devices responsive to a user tuning to a particular multimedia stream when a delay greater than the minimum acceptable time would otherwise result waiting for a next packet containing data for the particular multimedia stream to arrive.
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