Master/slave compression engine

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United States of America Patent

PATENT NO 9792291
SERIAL NO

15042726

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Abstract

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A method for hardware master/slave compression of a file, including resetting a counter; loading a first data portion of the file in a first buffer; loading a second data portion of the file in a second buffer; acquiring a first search string from the second buffer; performing a plurality of parallel searches for the acquired first search string in the first buffer; processing a plurality of results from the plurality of parallel searches; outputting a literal or a length-distance entity based on the plurality of results of the plurality of parallel searches for the acquired first search string; shifting the first buffer and the second buffer by a number of characters in a row; and acquiring a second search string from the second buffer of the file. In other aspects, a system for a hardware master/slave compression engine and a computing system for master/slave compression of a file are provided.

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Patent Owner(s)

  • ORACLE INTERNATIONAL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shih, Milton Westford, US 4 28

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