Data communication apparatus having bandwidth selection capabilities
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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May 11, 1993
Grant Date -
N/A
app pub date -
Jul 18, 1990
filing date -
Jul 20, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A data communication apparatus includes a command receiving unit for receiving a command for setting up a call; a discriminating unit for discriminating a bearer capability included in the command received by the command receiving unit; and a judging unit for judging if a modem is to be used or not, in accordance with a discrimination result by the discriminating unit.
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