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Method and apparatus for managing session information

  • US 6,862,689 B2
  • Filed: 04/12/2001
  • Issued: 03/01/2005
  • Est. Priority Date: 04/12/2001
  • Status: Expired due to Term
First Claim
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1. A method for managing session information in a client-server environment comprising:

  • (a) establishing a communication session between a client and a server;

    (b) storing, by the server, session information associated with the communication session between the client and the server in a first log file stored in a persistent volatile memory;

    (c) storing the session information in a cache file stored in a volatile memory of the server; and

    (d) reconstructing, by the server, the cache file after a server failure using the session information stored in the first log.

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