Specifying a set of forbidden passwords

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United States of America Patent

PATENT NO 7904729
APP PUB NO 20070101151A1
SERIAL NO

11342540

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Various embodiments are described for providing password approval on a device. The password approval includes getting the user password, generating at least one symbolically equivalent password and then comparing the at least one symbolically equivalent password with at least one specified forbidden password. The user password is disapproved if one of the symbolically equivalent passwords corresponds to the at least one forbidden password.

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Patent Owner(s)

  • BLACKBERRY LIMITED

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Michael S Waterloo, CA 344 8807
Little, Herbert Waterloo, CA 40 1498

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