Memory saving packet modification

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United States of America Patent

PATENT NO 8902890
SERIAL NO

13117345

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Abstract

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The method includes creating a master copy of a header for all packets of a data transmission event, the master copy including a plurality of intact constant header information, the plurality of intact constant header information being constant for all packets of the data transmission event, storing unique header information for all packets of the data transmission event, the unique header information including information unique to at least one packet of the data transmission event, tokenizing identities of each packet of the data transmission event to create a tokenized packet ID for each packet, and indexing the stored unique header information based on the tokenizing. A computer program product for directing a computer processor to perform a method. According to the method, at packet read-time, unique header information associated with the packet is overlayed onto the master copy to create a unique packet.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cadigan,, Jr Michael J Poughkeepsie, US 29 118
Hadzic, Nihad Poughkeepsie, US 27 552
Turner, Jeffrey M Poughkeepsie, US 31 239
Wong, Raymond Poughkeepsie, US 57 420

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