Mid-Call Features
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United States of America Patent
Stats
-
N/A
Issued Date -
Mar 20, 2008
app pub date -
Sep 19, 2006
filing date -
Sep 19, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A mid-call feature of a voice call server, such as an IP PBX or IP Centrex system, is accessed during a call. During the call with a mobile terminal via a mobile telephone network, a voice call signal associated with a mid-call feature from the mobile terminal is passed over a mobile telephone network to a first communication system. The voice call signal is converted to a data call signal at the first communication system, and the data call signal is transmitted to a second communication system over the data network. The method can also include providing the mid-call feature in response to receipt of the data signal at the second communication system.
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