Method and apparatus for preventing the fraudulent use of a cellular telephone
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United States of America Patent
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Apr 24, 2001
Grant Date -
N/A
app pub date -
May 7, 1998
filing date -
May 7, 1998
priority date (Note) -
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Abstract
A method and apparatus for controlling use of an electronic system is described. Use of the electronic system is controlled by programming at least one unique code into an auxiliary memory of the electronic system. The auxiliary memory is a permanently lockable memory that is located outside of a main memory array space. The unique code is compared to at least one component code. Use of the electronic system is controlled based on a predefined relationship between the unique code and the component code.
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