Call transfer arrangement using network services
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 25, 1995
Issued Date -
N/A
app pub date -
Jun 14, 1993
filing date -
Jan 9, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
There is provided a method for transferring an incoming telephone call to another station, utilizing the services of a network. The method consists of calling a station of destination by an exchange apparatus; then entering a three-party communication state including the exchange, the station of destination of transfer and the call originating station; and sending a soundless signal from the exchange to the station of destination of transfer and the call originating station, whereby the communication is enabled between these stations, so that the call is apparently transferred to the station of destination.
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