Methods for cellular pay phone/debit phone support
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 30, 2000
Issued Date -
N/A
app pub date -
Mar 25, 1997
filing date -
Dec 23, 1996
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A communications system and a method for providing support for at least one cellular pay phone/debit phone are disclosed. The system has cellular controller for providing cellular communication services to the pay phones/debit phones so as to allow the pay phones/debit phones to communicate with other phones. The system calculates a charge rate for a call being made by a pay phone/debit phone and sends the charge rate to the pay phone/debit phone in a message containing a standard air interface message which is being used in a non-standard manner. The message contains information which allows the pay phone/debit phone to determine the charge rate.
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Family
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Cited Art Landscape
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