Communication system having abbreviated dialing access
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United States of America Patent
Stats
-
Jul 15, 1986
Grant Date -
N/A
app pub date -
Nov 23, 1984
filing date -
Nov 23, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In private PBX communication systems the number of dialing digits required to establish a connection between stations at different PBXs of the system includes PBX location code digits and station address digits. Abbreviated dialing is accomplished by using one or more digits of the PBX location code as both location code digits as well as part of the digits which comprise the station address.
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Family
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Cited Art Landscape
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