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High performance secure caching in the mid-tier

  • US 20070208946A1
  • Filed: 02/21/2006
  • Published: 09/06/2007
  • Est. Priority Date: 07/06/2004
  • Status: Abandoned Application
First Claim
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1. A computer-implemented method comprising, storing cache versions of security descriptors in a mid-tier cache of a middle tier of a multiple-tier data server system, said security descriptors being from a first tier of the multiple-tier data server system;

  • storing, in said mid-tier cache, cache versions of resources subject to said security descriptors;

    wherein said cache versions of security descriptors include a certain cache version of a certain security descriptor of said security descriptors; and

    said mid-tier determining whether a particular entity may be granted access to a certain resource of said resources based on said certain cache version of said certain security descriptor.

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