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Method and apparatus for data network call processing

  • US 6,778,527 B1
  • Filed: 11/30/1999
  • Issued: 08/17/2004
  • Est. Priority Date: 12/09/1996
  • Status: Expired due to Fees
First Claim
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1. A method executable by a network node in a packet data network for establishing communication through the network node for a calling device, comprising:

  • receiving from the calling device a call initiation request including identifiers for identifying called party devices in a priority order;

    determining in the priority order a called party device identified in the call initiation request which is available; and

    establishing a connection to the available called party device.

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