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Restoring secure sessions

  • US 8,490,165 B2
  • Filed: 06/23/2010
  • Issued: 07/16/2013
  • Est. Priority Date: 06/23/2010
  • Status: Expired due to Fees
First Claim
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1. A method for restoring secure sessions, the method comprising:

  • responsive to receiving a request at a data processing system from a requestor to access a resource, determining whether cached information for a session for the requestor is stored at the data processing system using a session cookie;

    responsive to a determination that the cached information for the session is stored at the data processing system, controlling access to the resource using the cached information and a number of privileges for the requestor associated with the cached information;

    responsive to an absence of a determination that the cached information for the session is stored at the data processing system, requesting a migration cookie from the requestor;

    generating the cached information for the session using the migration cookie; and

    responsive to a determination that the cached information for the session is stored at the data processing system, sending a cookie to the requestor, wherein the cookie forms the migration cookie at the requestor.

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