Systems and methods for automated wireless authorization for entry into a geographic area
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United States of America Patent
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Jun 4, 2013
Grant Date -
Apr 10, 2008
app pub date -
Sep 24, 2007
filing date -
Oct 5, 2006
priority date (Note) -
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Abstract
A method for automatic electronic authorization for entry into a geographic area based on detection of a mobile station operable on a Global System for Mobile communications network, comprises: transmitting, by a transmitter associated with a toll base station, a signal indicating the presence of the toll base station; detecting, by a receiver associated with the toll base station, a request by a mobile station to connect to the toll base station; transmitting, by the transmitter, an identity request signal to the mobile station; detecting an identity response signal that identifies the mobile station; determining the identity of a subscriber associated with the mobile station based on the detected identity response signal and authorizing the subscriber to enter the geographic area based on the determined subscriber identity.
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