-
1.发明公开
公开(公告)号：EP1943783A4
公开(公告)日：2011-03-09
申请号：EP06790669
申请日：2006-09-11
申请人： NORTEL NETWORKS LTD
发明人： ALLAN DAVID , BRAGG NIGEL , HOLNESS MARC , FRISKNEY ROBERT , PARRY SIMON
CPC分类号： H04L49/604 , H04L12/4662 , H04L12/66 , H04L45/22 , H04L45/28
-
公开(公告)号：EP2232792A4
公开(公告)日：2012-04-18
申请号：EP08876972
申请日：2008-12-11
申请人： NORTEL NETWORKS LTD
发明人： CHIABAUT JEROME , ALLAN DAVID , BRAGG NIGEL , ASHWOOD SMITH PETER
IPC分类号： H04L12/56
-
3.发明公开IMPLEMENTATION OF VPNS OVER A LINK STATE PROTOCOL CONTROLLED ETHERNET NETWORK 审中-公开VPNS实施是在通过链路状态协议控制的以太网络
公开(公告)号：EP2227881A4
公开(公告)日：2011-11-09
申请号：EP08870353
申请日：2008-12-30
申请人： NORTEL NETWORKS LTD
发明人： UNBEHAGEN PAUL , ALLAN DAVID , GERMAIN BRUNO , LAPUH ROGER , ANUMALA MOHNISH , BRAGG NIGEL
CPC分类号： H04L12/4662 , H04L12/462 , H04L12/4645 , H04L12/4683 , H04L45/02 , H04L45/028 , H04L45/04 , H04L45/502 , H04L45/52 , H04L45/54 , H04L45/66
-
4.发明公开MPLS P NODE REPLACEMENT USING LINK STATE PROTOCOL CONTROLLED ETHERNET NETWORK 有权MPLS P个节点更换一个通过链路状态协议受控以太网网络
公开(公告)号：EP2227879A4
公开(公告)日：2011-09-07
申请号：EP08870124
申请日：2008-12-30
申请人： NORTEL NETWORKS LTD
发明人： UNBEHAGEN PAUL , BRAGG NIGEL , ALLAN DAVID
CPC分类号： H04L45/00 , H04L12/2852 , H04L12/462 , H04L12/4675 , H04L45/50 , H04L45/66
-
5.发明公开PROVISIONED PROVIDER LINK STATE BRIDGING (PLSB) WITH ROUTED BACK-UP 审中-公开提供的提供商链路状态桥接（PLSB）与Backup GELEITETEM
公开(公告)号：EP2351336A4
公开(公告)日：2013-11-06
申请号：EP09822923
申请日：2009-10-26
申请人： NORTEL NETWORKS LTD
发明人： ALLAN DAVID , BRAGG NIGEL , NASRALLAH HADI , HUNNERUP PREBEN
IPC分类号： H04L29/14 , H04L12/24 , H04L12/701
CPC分类号： H04L45/00 , H04L41/0663 , H04L45/22 , H04L45/28
-
6.发明公开METHOD AND APPARATUS FOR EXCHANGING ROUTING INFORMATION AND THE ESTABLISHMENT OF CONNECTIVITY ACROSS MULTIPLE NETWORK AREAS 有权方法和设备的路由信息交换，并支持连接在几个区网络的制备
公开(公告)号：EP2092692A4
公开(公告)日：2012-07-11
申请号：EP07862144
申请日：2007-11-19
申请人： NORTEL NETWORKS LTD
发明人： ALLAN DAVID , BRAGG NIGEL , UNBEHAGEN PAUL , ASHWOOD-SMITH PETER , GUOLI YIN
CPC分类号： H04L41/12 , H04L12/462 , H04L45/02 , H04L45/04 , H04L45/66
-
公开(公告)号：EP2342864A4
公开(公告)日：2012-03-07
申请号：EP09822924
申请日：2009-10-26
申请人： NORTEL NETWORKS LTD
发明人： CHIABAUT JEROME , ALLAN DAVID , BRAGG NIGEL
IPC分类号： H04L12/56
CPC分类号： H04L45/122 , H04L45/04 , H04L45/16 , H04L45/48 , H04L45/66
-
8.发明公开FORWARDING PLANE DATA COMMUNICATIONS CHANNEL FOR ETHERNET TRANSPORT NETWORKS 有权通道接收数据下一级官员都用于以太网传输网络通信
公开(公告)号：EP1924864A4
公开(公告)日：2012-01-18
申请号：EP06814534
申请日：2006-09-12
申请人： NORTEL NETWORKS LTD
发明人： MOHAN DINESH , ALLAN DAVID
CPC分类号： H04L43/00 , H04L12/4625 , H04L41/046 , H04L41/0893 , H04L43/0811
-
9.发明公开METHOD AND APPARATUS FOR IMPLEMENTING CONTROL OF MULTIPLE PHYSICALLY DUAL HOMED DEVICES 审中-公开方法和设备，用于实现对多个双倍物理安全器件控制
公开(公告)号：EP2443808A4
公开(公告)日：2015-03-11
申请号：EP10788566
申请日：2010-06-17
申请人： NORTEL NETWORKS LTD
发明人： ALLAN DAVID , ASHWOOD-SMITH PETER
IPC分类号： H04L29/06 , H04L12/24 , H04L12/437 , H04L12/66 , H04L12/721 , H04L12/931
CPC分类号： H04L12/437 , A61K31/337 , A61K33/00 , A61K47/12 , H04L41/0668 , H04L41/0672 , H04L45/28 , H04L45/66 , H04L49/351 , H04L49/70
-
10.发明公开RESILIENT ATTACHMENT TO PROVIDER LINK STATE BRIDGING (PLSB) NETWORKS 审中-公开灵活的安装FOR提供商链路STATUSÜBERBRÜCKUNGS-（PLSB-）网络
公开(公告)号：EP2359532A4
公开(公告)日：2013-06-05
申请号：EP09832755
申请日：2009-11-24
申请人： NORTEL NETWORKS LTD
发明人： CASEY LIAM , ALLAN DAVID , BRAGG NIGEL L , CHIABAUT JEROME , ASHWOOD SMITH PETER
CPC分类号： H04L41/0654 , H04L12/66 , H04L45/02 , H04L45/22 , H04L45/245 , H04L45/48 , H04L45/74 , H04L47/41 , H04L2212/00 , Y02D50/30
摘要： A method system for interfacing a client system in a first network domain with a Provider Link State Bridging (PLSB) network domain. At least two Backbone Edge Bridges (BEBs) of the PLSB domain 20 are provided. Each BEB is an end-point of a connection in the first network domain to the client system and an end-point of at least a unicast path defined within the PLSB domain 20. An inter-node trunk is provided in the PLSB domain 20 for interconnecting the at least two BEBs. A phantom node is defined in the PLSB domain 20. The phantom node has a unique address in the PLSB domain 20 and is notionally located on the inter-node trunk one hop from each of the BEBs. Each of the BEBs is configured such that: an ingress packet received from the client system via the connection in the first network domain is forwarded through a path notionally rooted at the phantom node; and an egress subscriber packet destined for the client system is forwarded to the client system through the connection in the first network domain.
-
-
-
-
-
-
-
-
-
搜索结果
16 条记录 (耗时 0.01 秒)
