Method and apparatus for controlling utilization of a process added to a portable communication device
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United States of America Patent
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Mar 18, 1997
Grant Date -
N/A
app pub date -
May 30, 1995
filing date -
May 30, 1995
priority date (Note) -
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status (Latency Note)
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Abstract
A method and apparatus in a communication system operated by a service provider controls utilization of a module (602, 606) added to a portable communication device (122) including a transceiver (302) which communicates with a fixed portion (102) of the communication system. The portable communication device (122) receives (604) a request for utilization of the module. In response, the portable communication device (122) acts (612) to obtain a usage authorization for utilizing the module. The portable communication device (122) disallows (640) the utilization of the module, in response to the usage authorization being unobtainable.
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