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Service selection in a shared access network using policy routing

  • US 20020023171A1
  • Filed: 03/20/2001
  • Published: 02/21/2002
  • Est. Priority Date: 03/20/2000
  • Status: Active Grant
First Claim
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1. A method of operating a router in an access network infrastructure connected to a plurality of service networks, comprising the steps of:

  • receiving an incoming packet with a source address;

    comparing the source address of the incoming packet to network addresses allocated to subscribers of services provided by a service network; and

    if the source address matches a network address allocated to subscribers of services provided by the service network, forwarding the packet to a router in the service network.

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