Scheduled delivery of software download
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United States of America Patent
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-
N/A
Issued Date -
Jun 28, 2007
app pub date -
Dec 22, 2005
filing date -
Dec 22, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An OCAP software download method improves the efficiency of software download in the OCAP for delivering operational software to consumer STBs. The download method allows many STBs to receive the software that is streamed from the cable headend over the cable plant to the STBs. Rather than servicing one STB per request, the download method utilizes a scheduled download method with synchronization and broadcasting protocol to allow many STBs to receive the data sent in one request.
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