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Method, system and server device for transmitting a digital resource in a client-server communication system

  • US 9,781,222 B2
  • Filed: 03/11/2013
  • Issued: 10/03/2017
  • Est. Priority Date: 03/14/2012
  • Status: Active Grant
First Claim
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1. A method of transmitting a digital resource in a client-server communication system, the method comprising, at a main server device:

  • receiving a request for a main resource from a client device;

    determining a file name identifying at least one missing secondary resource, wherein the at least one missing secondary resource is at least one resource associated with said requested main resource and missing at the server device;

    requesting a secondary server device to push a file having the file name identifying the at least one missing secondary resource to the client device; and

    at the main server device, transmitting the requested main resource to the client device in response to the request from the client device,wherein requesting the secondary server device to push the at least one missing secondary resource is prior to transmitting the requested main resource to the client device.

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