Method and apparatus for preventing duplicate transactions on batch mode failure recovery in a data processing system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6799166
APP PUB NO 20030212573A1
SERIAL NO

10456720

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Abstract

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A method and apparatus for processing electronic transactions. A batch request is received, wherein the batch request includes a plurality of electronic transactions. A determination is then made as to whether the batch request has been processed. Responsive to a determination that a portion of the batch request has been processed, the plurality of electronic transactions is sent for processing. Responsive to a determination that a portion of the batch request has been processed, a signal is sent indicating a check for duplicate electronic transactions should be made with respect to the plurality of electronic transactions.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dorrance, Daniel Michael Round Rock, TX 4 79
Malcolm, Jerry Walter Austin, TX 41 1357

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