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SYSTEMS AND METHODS OF USING THE REFRESH BUTTON TO DETERMINE FRESHNESS POLICY

  • US 20080229025A1
  • Filed: 03/12/2007
  • Published: 09/18/2008
  • Est. Priority Date: 03/12/2007
  • Status: Active Grant
First Claim
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1. A method for updating an expiration period of a cached object responsive to one or more requests to refresh the object on a page, the method comprising the steps of:

  • (a) intercepting, by a device, a request to refresh a page identifying an object, the device storing the object in a cache with an expiration period;

    (b) determining, by the device in response to the request, a second expiration period for the cached object; and

    (c) establishing, by the device, the second expiration period as the expiration period for the cached object in the cache.

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