Call transfer service using service control point and service node
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United States of America Patent
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Apr 29, 2008
Grant Date -
Mar 1, 2007
app pub date -
Jul 21, 2006
filing date -
Mar 31, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A service node is used in the implementation of a call-transfer service in which a service call is transferred to a second agent from a first agent. A code receiver receives from a service control point, via a data link, at least one subscriber-defined call-transfer feature code that can be invoked by the first agent. A call-transferor transfers the service call to the second agent from the first agent in response to the service node receiving a signal from the first agent after the first agent invokes an elective call-transfer function using at least one subscriber-defined call-transfer feature code.
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