A local network gateway may exchange signaling data for a voice communication session with an external network. The gateway may also exchange internal signaling information relating to that voice communication session across logical ports within the local network gateway using a local signaling protocol. A voice communication session can be established between the local gateway and an external network and bridged to local communication sessions between the local gateway and end points.
申请公布号
EP2518971(A1)
申请公布日期
2012.10.31
申请号
EP20120161371
申请日期
2012.03.27
申请人
COMCAST CABLE COMMUNICATIONS LLC
发明人
CONNELLY, MICHAEL;KOTAY, SREE;PEDAPROLU, HARI VENKATRAM;MAHARANA, BHAGABATI PRASAD