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Pre-fetching linked content

  • US 20050138143A1
  • Filed: 12/23/2003
  • Published: 06/23/2005
  • Est. Priority Date: 12/23/2003
  • Status: Abandoned Application
First Claim
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1. A method for prioritizing prefetching substantive content over an intermittent network connection, comprising:

  • accessing a first network resource including a first substantive content, at least one link to other substantive content accessible at an at least one second network resource, and at least one link to non-substantive content accessible at an at least one third network resource;

    scanning the first network resource to determine prefetch tags identifying the at least one link to other substantive content;

    prioritizing said determined prefetched tags, the prioritizing including determining a prefetch priority for selected ones of the at least one link to other substantive content;

    determining if network connectivity is available; and

    if so, prefetching the other substantive content of the second network resource in accordance with said prioritizing if network connectivity is determined available, said prefetching occurring before accessing the third network resource.

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