公开(公告)号：US20130272297A1

公开(公告)日：2013-10-17

申请号：US13914349

申请日：2013-06-10

Applicant: AT&T Intellectual Property I, L.P.

Inventor： THOMAS BREEN ,  WILLIAM MARCZAK

IPC: H04M11/04 ,  H04L12/66

CPC classification number: H04M11/04 ,  H04L12/66 ,  H04L65/1069 ,  H04M3/5116 ,  H04M3/5183 ,  H04M3/5237 ,  H04M7/1205 ,  H04M2242/04

Abstract: Methods and systems are provided for managing call sessions on public and private networks. The methods and systems operate to receive and send voice over internet protocol (VoIP) communications using a network, such as an IP network. The methods and systems also operate to receive and send emergency information over IP and other data networks. Based on certain criteria, the methods and systems determine whether to transfer a VoIP communication and/or emergency information to another entity associated with the IP network.