Distributed database system and database receiver thereof
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United States of America Patent
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-
Dec 7, 1999
Grant Date -
N/A
app pub date -
Apr 3, 1998
filing date -
Nov 27, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A distributed database system includes a central station for accumulating and distributing data on a database, and a plurality of receiver stations that receive the data and selectively make available at least portions of the data in accordance with the demands of a user. A transmitter encodes and transmits the sequential data stream for delivery embedded within television signals.
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