Network for interactive distribution of video, audio and telematic information
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Mar 30, 1993
Grant Date -
N/A
app pub date -
Nov 15, 1990
filing date -
Mar 21, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The network of the inventnion, of the type with star cabling, comprises a distribution center to which are connected by cable subscribers each having a remote control unit. The center comprises a video bus connected to the various program sources, this bus being connected to selection modules (M1 to MN) the number of which is equal to that of the subscribers and which are remotely controlled by these subscribers. A microcomputer monitors the legality of the connections established.
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