公开(公告)号：US08804484B2

公开(公告)日：2014-08-12

申请号：US13026967

申请日：2011-02-14

申请人： Richard James Blanconi ,  Jilin Huang

发明人： Richard James Blanconi ,  Jilin Huang

IPC分类号： H04L1/00

CPC分类号： H04L49/557 ,  H04Q2213/13176 ,  H04Q2213/13196 ,  H04Q2213/13292

摘要： The subject matter described herein includes methods, systems and computer readable media for automatic, peer node transparent re-homing of time division multiplexed (TDM)-based signaling channels in an X user adaptation (XUA) signaling gateway. One exemplary method includes providing an XUA Signaling Gateway (SG) having a plurality of Signaling Gateway (SG) cards, a plurality of TDM network interface cards (NICs) and a plurality of packet NICs, and a switching matrix connecting the TDM NICs and the XUA SG cards. The method further includes configuring the switching matrix so that a first XUA SG card terminates a set of TDM-based signaling channels. The method further includes switching the set of TDM-based signaling channels from one of the TDM NICs to the first XUA SG card. The method further includes switching the set of TOM-based signaling channels, detecting failure of the first XUA SG card, and automatically reconfiguring the TDM switching matrix so that the set of TDM-based signaling channels is sent to a second XUA SG card of the plurality of XUA SG cards.

摘要翻译： 本文描述的主题包括用于X用户自适应（XUA）信令网关中基于时分复用（TDM）的信令信道的自动对等节点透明重新归位的方法，系统和计算机可读介质。 一种示例性方法包括提供具有多个信令网关（SG）卡，多个TDM网络接口卡（NIC）和多个分组NIC的XUA信令网关（SG），以及连接TDM NIC和 XUA SG卡。 该方法还包括配置交换矩阵，使得第一XUA SG卡终止一组基于TDM的信令信道。 该方法还包括将TDM系统信令信道的集合从TDM NIC之一切换到第一XUA SG卡。 该方法还包括切换一组基于TOM的信令信道，检测第一XUA SG卡的故障，以及自动重新配置TDM交换矩阵，使得基于TDM的信令信道的集合被发送到第二XUA SG卡的第二XUA SG卡 多个XUA SG卡。