Method for performing communication using collect call in GSM/UMTS-based mobile communication system
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United States of America Patent
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Nov 26, 2013
Grant Date -
Jun 8, 2006
app pub date -
Sep 1, 2005
filing date -
Dec 7, 2004
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Disclosed is a method for performing communication using a collect call in a GSM/UMTS-based mobile communication system. The method includes the steps of setting by a call originating mobile station a specific field of a call connection request message in such a manner that communication based on the collect call is performed, transmitting the set call connection request message to a call terminating mobile station, and if the call terminating mobile station accepts the collect call, completing call connection establishment with the call terminating mobile station and performing communication based on the collect call.
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