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Method and apparatus for processing data using multi-tier caching

  • US 6,651,142 B1
  • Filed: 05/05/2000
  • Issued: 11/18/2003
  • Est. Priority Date: 05/05/2000
  • Status: Expired due to Term
First Claim
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1. A method for processing data using multi-tier caching, the method comprising:

  • receiving a first user request to process data, the first user request including at least one data parameter and being indicative of a plurality of tiers to be used in processing the data;

    searching cache memories of the plurality of tiers until finding a cache memory that stores a parameterized result set associated with the at least one data parameter; and

    processing the parameterized result set to create a final result set.

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