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Systems and methods for data compression such as content dependent data compression

DC CAFC
  • US 7,161,506 B2
  • Filed: 09/22/2003
  • Issued: 01/09/2007
  • Est. Priority Date: 12/11/1998
  • Status: Expired due to Term
First Claim
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1. A method for compressing data, comprising the steps of:

  • analyzing a data block of an input data stream to identify one or more data types of the data block, the input data stream comprising a plurality of disparate data types;

    performing content dependent data compression;

    if a data type of the data block is identified;

    performing data compression with a single data compression encoder, if a data type of the data block is not identified.

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