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Apparatus and method for caching email messages within a wireless data service

  • US 20080270548A1
  • Filed: 04/24/2007
  • Published: 10/30/2008
  • Est. Priority Date: 04/24/2007
  • Status: Abandoned Application
First Claim
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1. A computer-implemented method comprising:

  • retrieving a first set of email messages from a first email server on behalf of a wireless data processing device;

    extracting metadata from the first set of email messages;

    storing the metadata in a first cache, the first cache managed according to a first cache management policy;

    storing at least the message bodies of the email messages in a second cache, the second cache managed according to a second cache management policy.

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