AR104150A1 - Controlador, método de control y programa - Google Patents

Controlador, método de control y programa

Info

Publication number
AR104150A1
AR104150A1 ARP160100862A ARP160100862A AR104150A1 AR 104150 A1 AR104150 A1 AR 104150A1 AR P160100862 A ARP160100862 A AR P160100862A AR P160100862 A ARP160100862 A AR P160100862A AR 104150 A1 AR104150 A1 AR 104150A1
Authority
AR
Argentina
Prior art keywords
controller
service
program
physical
physical network
Prior art date
Application number
ARP160100862A
Other languages
English (en)
Original Assignee
Nec 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 Nec Corp filed Critical Nec Corp
Publication of AR104150A1 publication Critical patent/AR104150A1/es

Links

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
    • H04L45/02—Topology update or discovery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • 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
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12—Discovery or management of network topologies
    • H04L41/122—Discovery or management of network topologies of virtualised topologies, e.g. software-defined networks [SDN] or network function virtualisation [NFV]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5041—Network service management, e.g. ensuring proper service fulfilment according to agreements characterised by the time relationship between creation and deployment of a service
    • 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
    • H04L45/036—Updating the topology between route computation elements, e.g. between OpenFlow controllers
    • 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
    • H04L45/036—Updating the topology between route computation elements, e.g. between OpenFlow controllers
    • H04L45/037—Routes obligatorily traversing service-related nodes
    • H04L45/0377—Routes obligatorily traversing service-related nodes for service chaining
    • 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
    • H04L45/12—Shortest path evaluation
    • H04L45/122—Shortest path evaluation by minimising distances, e.g. by selecting a route with minimum of number of hops
    • 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
    • H04L45/74—Address processing for 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
    • H04L45/76—Routing in software-defined topologies, e.g. routing between virtual machines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/08—Protocols for interworking; Protocol conversion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
    • H04L2012/5624—Path aspects, e.g. path bundling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • H04L12/6418—Hybrid transport
    • H04L2012/6443—Network Node Interface, e.g. Routing, Path finding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0895—Configuration of virtualised networks or elements, e.g. virtualised network function or OpenFlow elements
    • 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
    • H04L45/033—Topology update or discovery by updating distance vector protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/35—Switches specially adapted for specific applications
    • H04L49/354—Switches specially adapted for specific applications for supporting virtual local area networks [VLAN]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

Se presenta un controlador que implementa un servicio en una red virtual, o en una red física, un método para brindar el servicio y un programa. Un sistema de comunicaciones comprende: un primer controlador que controla una primera red física y un segundo controlador que controla una segunda red física. El primer controlador comprende: un primer medio para identificar una pluralidad de nodos de comunicaciones incluidos en la primera y segunda redes físicas en respuesta a uno o más servicios solicitados por uno o más usuarios; un segundo medio para identificar información con respecto a las posiciones de la pluralidad de nodos identificados en la primera y segunda redes físicas y un tercer medio para establecer, sobre la base de la información con respecto a las posiciones, uno o más trayectos de datos que implementan el o los servicios en la primera red física.
ARP160100862A 2015-03-31 2016-03-31 Controlador, método de control y programa AR104150A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015073890 2015-03-31

Publications (1)

Publication Number Publication Date
AR104150A1 true AR104150A1 (es) 2017-06-28

Family

ID=57007210

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP160100862A AR104150A1 (es) 2015-03-31 2016-03-31 Controlador, método de control y programa

Country Status (9)

Country Link
US (1) US20180077048A1 (es)
EP (1) EP3280101A4 (es)
JP (1) JP6477864B2 (es)
KR (1) KR20170134556A (es)
CN (1) CN107534603A (es)
AR (1) AR104150A1 (es)
RU (1) RU2676452C1 (es)
TW (1) TW201707421A (es)
WO (1) WO2016159113A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3731463B1 (en) * 2016-08-27 2022-03-30 Nicira Inc. Extension of network control system into public cloud
US10333959B2 (en) 2016-08-31 2019-06-25 Nicira, Inc. Use of public cloud inventory tags to configure data compute node for logical network
US10193749B2 (en) 2016-08-27 2019-01-29 Nicira, Inc. Managed forwarding element executing in public cloud data compute node without overlay network
US10567482B2 (en) 2017-08-24 2020-02-18 Nicira, Inc. Accessing endpoints in logical networks and public cloud service providers native networks using a single network interface and a single routing table
CN111052686B (zh) 2017-08-27 2022-03-29 Nicira股份有限公司 在公共云中执行在线服务的方法和机器可读介质
US10862753B2 (en) 2017-12-04 2020-12-08 Nicira, Inc. High availability for stateful services in public cloud logical networks
WO2019116928A1 (ja) * 2017-12-11 2019-06-20 ソニー株式会社 通信装置、データ構造、通信方法及びコンピュータプログラム
US11343229B2 (en) 2018-06-28 2022-05-24 Vmware, Inc. Managed forwarding element detecting invalid packet addresses
US11196591B2 (en) 2018-08-24 2021-12-07 Vmware, Inc. Centralized overlay gateway in public cloud
US11374794B2 (en) 2018-08-24 2022-06-28 Vmware, Inc. Transitive routing in public cloud
CN114546563B (zh) * 2022-02-23 2023-04-28 北京京航计算通讯研究所 一种多租户页面访问控制方法和系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0669067B1 (en) * 1992-11-06 1997-05-14 AT&T Corp. Establishing telecommunications call paths in broadband communication networks
JP2009075718A (ja) * 2007-09-19 2009-04-09 Hitachi Ltd 仮想ｉ／ｏパスの管理方法、情報処理システム及びプログラム
RU2461150C1 (ru) * 2008-10-17 2012-09-10 Телефонактиеболагет Лм Эрикссон (Пабл) Способ и устройства для выбора и указания услуги
JP5314510B2 (ja) * 2009-06-17 2013-10-16 日本電信電話株式会社 帯域管理制御システム及び帯域管理制御方法
JP5678508B2 (ja) * 2010-07-29 2015-03-04 日本電気株式会社 シンクライアントシステム、管理サーバ、仮想マシン作成管理方法及び仮想マシン作成管理プログラム
JP5888331B2 (ja) * 2010-12-28 2016-03-22 日本電気株式会社 ネットワーク仮想化システム、物理ノード及び仮想マシンにおける仮想インタフェース識別方法
EP2719124B1 (en) * 2011-06-07 2018-04-11 Hewlett-Packard Enterprise Development LP A scalable multi-tenant network architecture for virtualized datacenters
JP2013157855A (ja) * 2012-01-31 2013-08-15 Nec Corp 仮想ネットワークの接続方法、仮想ネットワーク接続装置およびプログラム
IN2014DN07935A (es) * 2012-03-23 2015-05-01 Nec Corp
US9929919B2 (en) * 2012-10-30 2018-03-27 Futurewei Technologies, Inc. System and method for virtual network abstraction and switching
CN103051565B (zh) * 2013-01-04 2018-01-05 中兴通讯股份有限公司 一种等级软件定义网络控制器的架构系统及实现方法
US10291515B2 (en) * 2013-04-10 2019-05-14 Huawei Technologies Co., Ltd. System and method for a control plane reference model framework
US10009284B2 (en) * 2013-06-28 2018-06-26 Verizon Patent And Licensing Inc. Policy-based session establishment and transfer in a virtualized/cloud environment
WO2015041706A1 (en) * 2013-09-23 2015-03-26 Mcafee, Inc. Providing a fast path between two entities

Also Published As

Publication number Publication date
EP3280101A1 (en) 2018-02-07
WO2016159113A1 (ja) 2016-10-06
RU2676452C1 (ru) 2018-12-28
EP3280101A4 (en) 2018-09-05
US20180077048A1 (en) 2018-03-15
JP6477864B2 (ja) 2019-03-06
TW201707421A (zh) 2017-02-16
KR20170134556A (ko) 2017-12-06
JPWO2016159113A1 (ja) 2018-01-18
CN107534603A (zh) 2018-01-02

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