Digital television receiver
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Feb 5, 2013
Grant Date -
Feb 24, 2011
app pub date -
Nov 5, 2010
filing date -
May 9, 2007
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A digital television receiver for use in a digital television broadcast system in which a plurality of digital television data streams can be provided in respective streams of television broadcast packets forming the lowest layer of a layered digital television structure and also in respective streams of Internet protocol packets forming the lowest layer of a layered Internet protocol structure, the streams of television broadcast packets being broadcast with a plurality of tables indicating where data of one layer of one structure can be found in another layer of one or other of the two structures, the received plurality of tables being used to determine where data contained in one layer can be found in an adjacent layer so as to construct tree structures or a new table allowing determination of in which stream of television broadcast packets the television data of a selected stream of Internet protocol packets is found.
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