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Dynamic image delivery system

  • US 8,060,581 B2
  • Filed: 01/25/2010
  • Issued: 11/15/2011
  • Est. Priority Date: 07/19/2000
  • Status: Expired due to Term
First Claim
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1. A computer implemented method, comprising:

  • receiving a client'"'"'s request for an image file at an image caching server;

    determining, by the image caching server, whether the client'"'"'s network access speed is stored, said determination including at least one of;

    (i) determining whether the client'"'"'s network access speed is stored in a local storage device of the image caching server, and (ii) determining whether the client'"'"'s network access speed is stored in a cookie associated with the client,and if the client'"'"'s network access speed is not found to be stored, determining the client'"'"'s network access speed and storing the client'"'"'s network access speed in at least one of (a) the local storage device and (b) a cookie associated with the client; and

    in response to the client'"'"'s request, sending, by the image caching server, a copy of the requested image that is rendered for the client'"'"'s network access speed.

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