System and method for re-establishing a disconnected telephone communication
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United States of America Patent
Stats
-
Oct 15, 1996
Issued Date -
N/A
app pub date -
Jan 5, 1996
filing date -
Feb 16, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A system and method provides a tandem switch and call control/management platform to establish a telephone connection (bridge) between two parties, the telephone connection being initiated by one of the parties. The tandem switch connects a telecommunications system (Centrex or PBX) with cellular or wireless telephones. If either party is disconnected from the tandem switch, the telephone connection between the tandem switch and the remaining party is maintained. The telephone connection is re-established by instructing the tandem switch to reconnect the disconnected party to the maintained party.
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Family
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Cited Art Landscape
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