Method and apparatus for updating a speed dialing list

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United States of America Patent

PATENT NO 7852991
SERIAL NO

11292223

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method and apparatus for enabling a network service provider to compare the existing speed dial lists with new entries and only overwrite entries that have been modified are disclosed. In addition, the existing list remains active during this process and is protected from the update process. The existing list is only replaced by the updated list if the update process has been successfully completed without incident; otherwise, the existing list will remain active without being affected.

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First Claim

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Patent Owner(s)

  • AT&T CORP.;AT&T INTELLECTUAL PROPERTY II, L.P.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Croak, Marian Fair Haven, US 249 1908
Eslambolchi, Hossein Los Altos Hills, US 473 5499

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