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Data structures and algorithms for managing lock states of addressable element ranges

  • US 5,285,528 A
  • Filed: 02/22/1991
  • Issued: 02/08/1994
  • Est. Priority Date: 02/22/1991
  • Status: Expired due to Fees
First Claim
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1. Apparatus including a lock manager means for representing possibly overlapping lock ranges of addressed elements, said apparatus includingmeans for creating and maintaining at least one singular description of at least one range of addressable elements representing one or more addressable elements, andmeans responsive to at least requests for locks for controlling said means for creating and maintaining at least one singular description to at least divide overlapping descriptions of ranges of said addressable elements into non-overlapping, singular descriptions of ranges of said addressable elements.

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