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Preserving HTTP sessions in heterogeneous wireless environments

  • US 20050198363A1
  • Filed: 02/05/2004
  • Published: 09/08/2005
  • Est. Priority Date: 02/05/2004
  • Status: Abandoned Application
First Claim
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1. A proxy for use with a user device operating in a heterogeneous wireless network environment, said proxy comprising:

  • means for determining that said user device is in an area of overlap by different networks within said environment; and

    means for handing off said user device from a first network to a second network.

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