PT2518952E - Método e sistema para aumentar a eficácia de encaminhamento de uma rede de serviço de lan privada virtual - Google Patents

Método e sistema para aumentar a eficácia de encaminhamento de uma rede de serviço de lan privada virtual Download PDF

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Publication number
PT2518952E
PT2518952E PT108450917T PT10845091T PT2518952E PT 2518952 E PT2518952 E PT 2518952E PT 108450917 T PT108450917 T PT 108450917T PT 10845091 T PT10845091 T PT 10845091T PT 2518952 E PT2518952 E PT 2518952E
Authority
PT
Portugal
Prior art keywords
virtual private
service network
lan service
private lan
forwarding efficiency
Prior art date
Application number
PT108450917T
Other languages
English (en)
Inventor
Ran Chen
Lizhong Jin
Bo Wu
Original Assignee
Zte Corp
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 Zte Corp filed Critical Zte Corp
Publication of PT2518952E publication Critical patent/PT2518952E/pt

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
    • 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
    • H04L45/68—Pseudowire emulation, e.g. IETF WG PWE3
    • 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
    • H04L45/16—Multipoint routing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
PT108450917T 2010-02-08 2010-09-15 Método e sistema para aumentar a eficácia de encaminhamento de uma rede de serviço de lan privada virtual PT2518952E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201010112247.4A CN102148745B (zh) 2010-02-08 2010-02-08 提高虚拟专用局域网业务网络转发效率的方法和系统

Publications (1)

Publication Number Publication Date
PT2518952E true PT2518952E (pt) 2015-11-13

Family

ID=44354921

Family Applications (1)

Application Number Title Priority Date Filing Date
PT108450917T PT2518952E (pt) 2010-02-08 2010-09-15 Método e sistema para aumentar a eficácia de encaminhamento de uma rede de serviço de lan privada virtual

Country Status (6)

Country Link
US (1) US8730979B2 (pt)
EP (1) EP2518952B1 (pt)
CN (1) CN102148745B (pt)
ES (1) ES2551232T3 (pt)
PT (1) PT2518952E (pt)
WO (1) WO2011095008A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8817620B2 (en) 2010-07-06 2014-08-26 Nicira, Inc. Network virtualization apparatus and method
US9680750B2 (en) 2010-07-06 2017-06-13 Nicira, Inc. Use of tunnels to hide network addresses
US8571029B1 (en) * 2010-11-12 2013-10-29 Juniper Networks, Inc. Label switched path hierarchy for intra-area segments of inter-area point-to-multipoint label switched paths
CN102957611A (zh) * 2011-08-25 2013-03-06 华为技术有限公司 建立p2mp ms-pw的方法、设备及系统
CN102571521A (zh) * 2011-12-30 2012-07-11 中兴通讯股份有限公司 实现虚拟专用网业务转发的方法及装置
WO2013123676A1 (zh) * 2012-02-24 2013-08-29 华为技术有限公司 确定建立多协议标签交换流量工程隧道的方法及设备
CN102821045B (zh) * 2012-08-03 2015-07-22 中兴通讯股份有限公司 多播报文复制方法及装置
CN102882760B (zh) * 2012-09-27 2015-05-06 华为技术有限公司 虚拟专用局域网服务网络中的报文处理方法、组件、设备及系统
WO2014121468A1 (zh) * 2013-02-06 2014-08-14 华为技术有限公司 在网络虚拟化系统中组播数据通道建立的方法及设备
CN104253759B (zh) * 2013-06-30 2017-08-29 华为技术有限公司 报文转发方法、装置及系统
CN106161260B (zh) * 2015-04-28 2019-05-24 华为技术有限公司 组播数据流转发树的选择方法及装置
CN106059935B (zh) * 2016-07-29 2019-12-06 新华三技术有限公司 未知组播报文的处理方法和装置
CN106850388B (zh) * 2017-02-27 2020-04-03 迈普通信技术股份有限公司 Vpls网络转发报文的方法及装置
CN114024725B (zh) * 2021-10-25 2023-06-20 全球能源互联网研究院有限公司南京分公司 一种容器间通信方法、系统、电子设备及存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8160076B1 (en) * 2004-08-30 2012-04-17 Juniper Networks, Inc. Auto-discovery of multicast virtual private networks
US7719957B2 (en) * 2005-08-29 2010-05-18 Alcatel Lucent Resiliency in minimum cost tree-based VPLS architecture
CN100555989C (zh) * 2006-01-20 2009-10-28 华为技术有限公司 一种点到多点伪线的实现方法
US20070239891A1 (en) * 2006-04-06 2007-10-11 Wainner Warren S Method and apparatus for point-to-multipoint distribution using pseudowires
CN101001196A (zh) * 2007-01-25 2007-07-18 华为技术有限公司 一种建立伪线隧道并利用其传送报文的方法和装置
US8194554B2 (en) * 2009-10-01 2012-06-05 Ciena Corporation Method and apparatus for providing bypass connectivity between routers

Also Published As

Publication number Publication date
US8730979B2 (en) 2014-05-20
EP2518952B1 (en) 2015-08-05
CN102148745A (zh) 2011-08-10
CN102148745B (zh) 2014-03-12
WO2011095008A1 (zh) 2011-08-11
EP2518952A4 (en) 2013-12-25
EP2518952A1 (en) 2012-10-31
ES2551232T3 (es) 2015-11-17
US20120294193A1 (en) 2012-11-22

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