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Communications service provider network

  • US 7,035,935 B1
  • Filed: 06/13/2001
  • Issued: 04/25/2006
  • Est. Priority Date: 06/16/2000
  • Status: Expired due to Term
First Claim
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1. A telephony private branch exchange routing arrangement adapted to route IP telephony data, the routing arrangement comprising:

  • a call-control application having an object-oriented programming (OOP) telephony interface and programmed, using OOP and the OOP telephony interface, to control the routing of calls;

    a device-control application adapted to provide telephony communication signals for the routed calls and to interface between the call-control application and a plurality of telephony devices; and

    a configuration manager adapted to provide configuration information for the call-control application and the device-control application.

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