公开(公告)号：EP4239970A1

公开(公告)日：2023-09-06

申请号：EP23160067.7

申请日：2023-03-03

申请人： ECI Telecom Ltd.

发明人： GELMAN, Efraim

IPC分类号： H04L45/12 ,  H04L45/128 ,  H04L45/28 ,  H04L41/12

摘要： Systems and methods are disclosed for determining shared risk link group (SRLG) disjoint paths in a communications network. An original graph representing the communications network can be obtained. The original graph can include vertices and edges corresponding to nodes and communication links in the communication network. The vertices can include a source vertex and a target vertex and each edge can be associated with a set of SRLGs A reduced graph can be generated from the original graph. Generation of the reduced graph can include identification of a first edge of the edges as a dominating edge and removal of the first edge. Two SRLG-disjoint paths can then be identified on the reduced graph.

公开(公告)号：EP3238392B1

公开(公告)日：2023-09-06

申请号：EP14909272.8

申请日：2014-12-27

发明人： RIMMER, Todd M. ,  WEBER, Renae M.

IPC分类号： H04L45/28 ,  H04L45/24

公开(公告)号：EP4233292A1

公开(公告)日：2023-08-30

申请号：EP21816221.2

申请日：2021-10-22

申请人： Qualcomm Incorporated

发明人： AKL, Naeem ,  HAMPEL, Karl, Georg ,  ABEDINI, Navid ,  LUO, Jianghong ,  BLESSENT, Luca ,  LI, Junyi ,  LUO, Tao

IPC分类号： H04L45/28 ,  H04L45/74 ,  H04W40/22 ,  H04W40/24 ,  H04W40/34

公开(公告)号：EP3813311B1

公开(公告)日：2023-08-30

申请号：EP19204382.6

申请日：2019-10-21

发明人： KUENZI, Adam ,  LIN, Chih-Kuang ,  VILLA, Davide ,  LANG, Michael

IPC分类号： H04W40/24 ,  H04L45/28

公开(公告)号：EP3691185B1

公开(公告)日：2023-07-26

申请号：EP18867371.9

申请日：2018-10-16

发明人： GAO, Yuan ,  LI, Kai ,  DING, Shenyu

IPC分类号： H04L12/46 ,  H04L41/0668 ,  H04L45/00 ,  H04L45/02 ,  H04L45/28 ,  H04L45/50 ,  H04L47/125

公开(公告)号：EP4203414A1

公开(公告)日：2023-06-28

申请号：EP22180178.0

申请日：2022-06-21

申请人： Juniper Networks, Inc.

发明人： JIANG, Tong ,  ZHANG, Chaohui ,  MENON, Abilash ,  PETERSON, John M. ,  JORK, Markus ,  KETHE-SAI, Pranav

IPC分类号： H04L41/12 ,  H04L45/02 ,  H04L45/28 ,  H04L69/40

摘要： Techniques are disclosed for promulgating service information and topology information in a network in a high availability manner. An example device is configured to create a first service and topology exchange protocol (STEP) document. The first STEP document includes service information and topology information. The example device is configured to send the first STEP document to a first STEP repository for forwarding to at least one subscribing network device. The example device is also configured to send the first STEP document to a second STEP repository for forwarding to the at least one subscribing network device.

公开(公告)号：EP4187867A1

公开(公告)日：2023-05-31

申请号：EP22188997.5

申请日：2022-08-05

申请人： Google LLC

发明人： FAHS, Brian Matthew ,  PAGANINI, Marco Aurelio ,  DOCAUER, James Alexander ,  SONDERFELD, Rüdiger ,  RICHTER, Yossi ,  TINNANUR, Vijay ,  CANNON, Howard I. ,  KUMAR, Alok ,  ROWLES, Daniel Thomas

IPC分类号： H04L45/28

摘要： The disclosed technology consolidates the switch over of dynamic routes to a centralized location, wherein the dynamic routes are tied to the data plane itself. Detection of a health failure within a primary route allows the cloud network and the associated virtual network stack to transfer packet routing to a pre-programmed or configured secondary route.

公开(公告)号：EP3562126B1

公开(公告)日：2023-05-31

申请号：EP19171187.8

申请日：2019-04-25

发明人： DAS, Subhra Kanti ,  SIVARAMASASTRY, Adishesha Chinknyakanhalli ,  PRASANNA, Ramamurthy

IPC分类号： H04L67/12 ,  H04L45/00 ,  H04L45/28 ,  H04L47/125 ,  H04L49/9047 ,  H04W24/02 ,  H04W40/12 ,  H04W40/16 ,  B64D45/00 ,  H04L49/9005 ,  H04W84/18

公开(公告)号：EP4174661A1

公开(公告)日：2023-05-03

申请号：EP22183261.1

申请日：2022-07-06

申请人： Samsung Electronics Co., Ltd.

发明人： CHOI, Byung Hee

IPC分类号： G06F12/02 ,  G06F3/06 ,  H04L45/00 ,  H04L45/28 ,  H04L45/302

摘要： A system, which may be a multi-dimensional memory cluster, is provided. In some embodiments, the system includes a first node (205), having an external port for making a connection to a host (207); a second node (205), connected to the first node (205) by a first memory-centric connection; the second node (205) storing a service level descriptor; the first node (205) being configured to: receive, from the host (207), a first request (825), addressed to the second node (205), for the service level descriptor; and forward the first request (825) to the second node (205), the second node (205) being configured to: receive the first request (825); and send a first response, to the first node (205), the first response including the service level descriptor of the second node.

公开(公告)号：EP3694152B1

公开(公告)日：2023-04-26

申请号：EP19854857.0

申请日：2019-08-27

发明人： CHE, Jia ,  HU, Zhilin ,  LIU, Changbao ,  SUN, Changsheng

IPC分类号： H04L41/0631 ,  H04L45/24 ,  H04L41/0668 ,  H04L41/40 ,  H04L45/64 ,  H04L45/28 ,  H04B10/03