Method and apparatus for extending PBX features via the public network
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 3, 2007
Grant Date -
N/A
app pub date -
Nov 8, 2000
filing date -
Nov 9, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A system and method allow PBX features to be extended through the public network. A teleworker calls into a PBX system and is assigned a fictitious port. The fictitious port is controlled by a telework server and appears to the PBX to be a local device. PBX features are invoked by particular sequences of DTMF tones or by voice prompt, or another data input system.
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Family
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Cited Art Landscape
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