Electrical computers and digital processing systems: support – Computer program modification detection by cryptography
Reexamination Certificate
2008-06-17
2008-06-17
LaForgia, Christian (Department: 2139)
Electrical computers and digital processing systems: support
Computer program modification detection by cryptography
C380S270000, C726S034000
Reexamination Certificate
active
07389426
ABSTRACT:
An electronic device, including at least one software component and at least one hardware component, generates a hash value by performing a hashing algorithm on an identifier of the at least one software component and an identifier of the at least one hardware component. The electronic device uses this generated hash value to determine whether software used by the electronic device for accessing a wireless network remains unmodified.
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Buckley Adrian
Bumiller George B.
LaForgia Christian
Nixon & Vanderhye P.C.
Research In Motion Limited
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