Communication system having at least two types of communication channels
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Mar 2, 1999
Grant Date -
N/A
app pub date -
May 21, 1996
filing date -
May 23, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A communication system having a central station and a plurality of terminal stations coupled through a bi-directional communication path such that the terminals communicate with each other through the central station, has dedicated communication channels assigned to couple a terminal station with another terminal station and common communication channels simultaneously assigned to the plurality of terminal stations in a multiplexing manner. The central station has a control unit for selecting one from the dedicated communication channels and the common communication channels in response to a communication request from a terminal station.
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