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Method and system for integration of second generation and third generation wireless networks

  • US 20020176382A1
  • Filed: 05/24/2001
  • Published: 11/28/2002
  • Est. Priority Date: 05/24/2001
  • Status: Abandoned Application
First Claim
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1. A method of providing packet data services comprising the steps of:

  • requesting of packet-data services by a user located in a first network;

    assigning access resources to the user in an inter-working function of the first network;

    establishing by the inter-working function of a link to a packet data service node in a second network;

    negotiating via the inter-working function of a point-to-point protocol connection between the user in the first network and the packet data service node in the second network; and

    providing the packet data services to the user via the inter-working function by the packet data service node.

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