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Systems and methods for synchronizing multple copies of a database using datablase digest

  • US 20040246902A1
  • Filed: 03/11/2004
  • Published: 12/09/2004
  • Est. Priority Date: 06/02/2003
  • Status: Abandoned Application
First Claim
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1. A method of synchronizing routing data with another node in a network, comprising:

  • receiving routing data;

    performing a function on at least a portion of the routing data to produce a first digest, where the first digest comprises substantially less data than the routing data;

    receiving a second digest from the other node;

    comparing the first and second digests to determine whether they are identical to produce first comparison results; and

    exchanging a portion of the routing data based on the first comparison results.

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