Multiple-termination routing in a wireless network environment with an internet protocol core

摘要

Methods for multiple-termination routing in a wireless network environment that includes an Internet Protocol (“IP”) core are described herein. One method includes receiving a call delivery request. The call delivery request includes a called number. The call features associated with the called number are determined. A determination is made whether the call features include multiple-termination routing information for a plurality of potential terminating devices. When the call features include the multiple-termination routing information including at least one termination to be routed utilizing Session Initiation Protocol (“SIP”), a call setup is initiated to each of the plurality of potential terminating devices.

主权项

1. A method for multiple-termination routing in a wireless network environment, the method comprising:
receiving a call delivery request, wherein the call delivery request includes a called number; determining call features associated with the called number; determining whether the call features include multiple-termination routing information to a plurality of potential terminating devices; initiating a call setup to each of the plurality of potential terminating devices when the call features include multiple-termination routing information including at least one termination to be routed utilizing signaling connectivity; and sustaining signaling communication with a media gateway for enabling at least one of the termination device to interwork with a bearer traffic connectivity core while initiating the call setup to substantially all of the plurality of potential terminating devices.