公开(公告)号：US06512740B1

公开(公告)日：2003-01-28

申请号：US09185190

申请日：1998-11-03

申请人： Paul T. Baniewicz ,  Ashley W. Brimmage ,  Sridhar Alagar ,  S. Hal Badt, Sr. ,  Frederick R. Ellefson ,  Bryan J. McGlade

发明人： Paul T. Baniewicz ,  Ashley W. Brimmage ,  Sridhar Alagar ,  S. Hal Badt, Sr. ,  Frederick R. Ellefson ,  Bryan J. McGlade

IPC分类号： H04L100

CPC分类号： H04L41/12 ,  H04J3/14 ,  H04J2203/006 ,  H04L41/0659 ,  H04L43/0811 ,  H04Q3/0062 ,  H04Q3/0079

摘要： A network wherein a plurality of links connects a plurality of nodes such as cross-connects in a communication circuit network with paths interconnecting the nodes, and with there being spare capacity between a sufficient number of nodes to accommodate at least some rerouting of traffic immediately upon detection of a break in a traffic span in the network so as to restore circuit continuity within a predetermined maximum time using an improved failure detection, isolation, and recovery

摘要翻译： 一种网络，其中多个链路将多个节点（例如通信电路网络中的交叉连接）与互连节点的路径连接，并且在足够数量的节点之间存在备用容量，以便立即容纳业务的至少一些路由 检测网络中交通跨度的中断，以便使用改进的故障检测，隔离和恢复在预定最大时间内恢复电路连续性

公开(公告)号：US06507561B1

公开(公告)日：2003-01-14

申请号：US09038531

申请日：1998-03-11

申请人： Paul T. Baniewicz ,  Ashley W. Brimmage ,  Sridhar Alagar ,  S. Hal Badt ,  Frederick R. Ellefson ,  Bryan J. McGlade

发明人： Paul T. Baniewicz ,  Ashley W. Brimmage ,  Sridhar Alagar ,  S. Hal Badt ,  Frederick R. Ellefson ,  Bryan J. McGlade

IPC分类号： G01R3108

CPC分类号： H04L41/12 ,  H04J3/14 ,  H04J2203/006 ,  H04L41/0659 ,  H04L43/0811 ,  H04Q3/0062 ,  H04Q3/0079

摘要： A network wherein a plurality of links connects a plurality of nodes such as cross-connects in a communication circuit network with paths interconnecting the nodes, and with there being spare capacity between a sufficient number of nodes to accommodate at least some rerouting of traffic immediately upon detection of a break in a traffic span in the network so as to restore circuit continuity within a predetermined maximum time using an improved failure detection, isolation, and recovery scheme.

摘要翻译： 一种网络，其中多个链路将多个节点（例如通信电路网络中的交叉连接）与互连节点的路径连接，并且在足够数量的节点之间存在备用容量，以便立即容纳业务的至少一些路由 检测网络中的业务跨度中断，以便使用改进的故障检测，隔离和恢复方案在预定最大时间内恢复电路连续性。