DK3648419T3 - Fremgangsmåde og apparat til routing af datapakker i en netværkstopologi - Google Patents

Fremgangsmåde og apparat til routing af datapakker i en netværkstopologi Download PDF

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Publication number
DK3648419T3
DK3648419T3 DK19201960.2T DK19201960T DK3648419T3 DK 3648419 T3 DK3648419 T3 DK 3648419T3 DK 19201960 T DK19201960 T DK 19201960T DK 3648419 T3 DK3648419 T3 DK 3648419T3
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DK
Denmark
Prior art keywords
network topology
routing data
data packages
packages
routing
Prior art date
Application number
DK19201960.2T
Other languages
English (en)
Inventor
Reza Neshat
Original Assignee
Telia Co Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telia Co Ab filed Critical Telia Co Ab
Application granted granted Critical
Publication of DK3648419T3 publication Critical patent/DK3648419T3/da

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/28—Routing or path finding of packets in data switching networks using route fault recovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/02—Topology update or discovery
    • H04L45/04—Interdomain routing, e.g. hierarchical routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/22—Alternate routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/24—Multipath
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/54—Organization of routing tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0811—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking connectivity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/64—Routing or path finding of packets in data switching networks using an overlay routing layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DK19201960.2T 2018-10-29 2019-10-08 Fremgangsmåde og apparat til routing af datapakker i en netværkstopologi DK3648419T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1851342A SE1851342A1 (en) 2018-10-29 2018-10-29 A method and an apparatus for routing data packets in a network topology

Publications (1)

Publication Number Publication Date
DK3648419T3 true DK3648419T3 (da) 2021-09-13

Family

ID=68242338

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19201960.2T DK3648419T3 (da) 2018-10-29 2019-10-08 Fremgangsmåde og apparat til routing af datapakker i en netværkstopologi

Country Status (4)

Country Link
US (1) US11159418B2 (da)
EP (1) EP3648419B1 (da)
DK (1) DK3648419T3 (da)
SE (1) SE1851342A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11575594B2 (en) 2020-09-10 2023-02-07 Mellanox Technologies, Ltd. Deadlock-free rerouting for resolving local link failures using detour paths
US11411911B2 (en) * 2020-10-26 2022-08-09 Mellanox Technologies, Ltd. Routing across multiple subnetworks using address mapping
CN115966823A (zh) * 2021-05-14 2023-04-14 中创新航科技股份有限公司 电池包、电池包的装配工艺及车辆
US11870682B2 (en) 2021-06-22 2024-01-09 Mellanox Technologies, Ltd. Deadlock-free local rerouting for handling multiple local link failures in hierarchical network topologies
CN113630481B (zh) * 2021-08-13 2023-11-28 上海微波技术研究所（中国电子科技集团公司第五十研究所） Sdn中一种自动带内控制面构建方法及系统
US11765103B2 (en) 2021-12-01 2023-09-19 Mellanox Technologies, Ltd. Large-scale network with high port utilization

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6192051B1 (en) * 1999-02-26 2001-02-20 Redstone Communications, Inc. Network router search engine using compressed tree forwarding table
US7466646B2 (en) 2004-04-22 2008-12-16 At&T Intellectual Property I, L.P. Method and system for automatically rerouting logical circuit data from a logical circuit failure to dedicated backup circuit in a data network
US20060092950A1 (en) * 2004-10-28 2006-05-04 Cisco Technology, Inc. Architecture and method having redundancy in active/active stateful devices based on symmetric global load balancing protocol (sGLBP)
CA2590669A1 (en) * 2004-12-31 2006-07-06 British Telecommunications Public Limited Company Method to run a connectionless network as a connection oriented network
US7970938B1 (en) * 2006-08-16 2011-06-28 Vmware, Inc. IP subnet discovery with ranked results
EP1940091B1 (en) * 2006-12-27 2009-10-07 Nec Corporation Autonomous network, node device, network redundancy method and recording medium
JP2009147735A (ja) 2007-12-14 2009-07-02 Nec Corp ネットワーク、ノード装置、ネットワーク冗長化方法及びネットワーク冗長化プログラム
US8068409B2 (en) * 2007-12-18 2011-11-29 Motorola Solutions, Inc. Fast OSPF inactive router detection
US8331370B2 (en) * 2009-12-17 2012-12-11 Amazon Technologies, Inc. Distributed routing architecture
US8325730B2 (en) * 2009-12-17 2012-12-04 Amazon Technologies, Inc. Distributed routing architecture
US9419842B1 (en) * 2011-10-04 2016-08-16 Amazon Technologies, Inc. Dynamic network device configuration
US20150257081A1 (en) * 2014-02-04 2015-09-10 Architecture Technology, Inc. Hybrid autonomous network and router for communication between heterogeneous subnets
US10015073B2 (en) * 2015-02-20 2018-07-03 Cisco Technology, Inc. Automatic optimal route reflector root address assignment to route reflector clients and fast failover in a network environment

Also Published As

Publication number Publication date
EP3648419A1 (en) 2020-05-06
SE1851342A1 (en) 2020-04-30
US11159418B2 (en) 2021-10-26
EP3648419B1 (en) 2021-07-07
US20200136956A1 (en) 2020-04-30

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