Software-delivered dynamic persistent data

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7222340
APP PUB NO 20050166200A1
SERIAL NO

10765512

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Abstract

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A method and apparatus for dynamically managing non-volatile memory items in a wireless device, the method comprising the steps of: checking the non-volatile memory items for a unique identifier item; if the unique identifier item exists, comparing an identifier stored within the unique identifier item with a software identifier located in software on the wireless device; and if the unique identifier item does not exist or if the identifier is different from the software identifier, performing the steps of: updating the non-volatile memory items; and writing the software identifier to the unique identifier item. The method may further include a rollback scheme for previous software versions.

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Patent Owner(s)

  • BLACKBERRY LIMITED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Willis, II Edward Snow Ottawa, CA 1 14

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