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Always-on virtual private network access

  • US 20040068666A1
  • Filed: 07/26/2002
  • Published: 04/08/2004
  • Est. Priority Date: 07/26/2002
  • Status: Active Grant
First Claim
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1. A method for connecting a wireless Internet appliance to a wireless data network, the wireless Internet appliance having a wireless data network module and an application processor, comprising:

  • establishing a security association between the wireless data network module and the wireless data network; and

    placing said application processor in a suspend state while maintaining said security association between the wireless data network module and the wireless data network.

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