Data de-duplication in service oriented architecture and web services environment

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United States of America Patent

PATENT NO 8838691
SERIAL NO

13537917

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Abstract

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A mechanism is provided in a data processing system for de-duplication in a Web services environment. Responsive to receiving a signature for a portion of a request message from a client, the mechanism performs a query in a bit stream repository to determine whether the portion of the request message has been previously received. Responsive to determining the portion of the message has been previously received, the mechanism retrieves the portion of the message from the bit stream repository. The mechanism notifies the client that the portion of the message has been previously received such that the client does not send the portion of the message.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Chuan Changsha, CN 128 594
Xiao, Hang Beijing, CN 23 92
Yan, Ming Beijing, CN 109 913
Yu, Jean X Austin, US 11 175

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