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Systems and methods of prefetching objects for caching using QoS

  • US 8,275,829 B2
  • Filed: 07/21/2009
  • Issued: 09/25/2012
  • Est. Priority Date: 03/12/2007
  • Status: Active Grant
First Claim
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1. A method for prefetching an object responsive to utilization of a connection, the method comprising:

  • (a) storing in a cache, by an appliance, an object from a server communicated to a client;

    (b) determining, by the appliance, that utilization of a transport layer connection established between the appliance and the server is below a predetermined threshold;

    (c) prefetching, by the appliance, the object from the server via the transport layer connection in response to the determination and storing the prefetched object in the cache.

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