×

Providing session-based service orchestration to event-based networks

  • US 8,493,913 B2
  • Filed: 05/27/2010
  • Issued: 07/23/2013
  • Est. Priority Date: 05/27/2009
  • Status: Active Grant
First Claim
Patent Images

1. A method for providing session-based services to an event-based call over communication networks, the method comprising:

  • receiving, from a circuit-switched network, a plurality of events generated during a call requesting multiple call services and conducted among two or more subscribers in the circuit-switched network, which operates in accordance with a first communication protocol that manages calls among the subscribers by exchanging discrete events among elements of the circuit-switched network;

    generating, based on the plurality of events, at least one emulated communication session representing the call, and multiple service sessions each providing a respective one of the multiple call services in a packet-switched network that operates in accordance with a second communication protocol;

    providing the multiple call services to the call, via the at least one emulated communication session, from the packet-switched network, wherein the multiple call services are coordinated by cascading the multiple service sessions, including using the service sessions in series by connecting end points of the service sessions.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×