JP7683734B2 - テナント冗長化システム、および、テナント冗長化方法 - Google Patents

テナント冗長化システム、および、テナント冗長化方法 Download PDF

Info

Publication number
JP7683734B2
JP7683734B2 JP2023565689A JP2023565689A JP7683734B2 JP 7683734 B2 JP7683734 B2 JP 7683734B2 JP 2023565689 A JP2023565689 A JP 2023565689A JP 2023565689 A JP2023565689 A JP 2023565689A JP 7683734 B2 JP7683734 B2 JP 7683734B2
Authority
JP
Japan
Prior art keywords
bgp
tenant
container
command
unit
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2023565689A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023105582A1 (https=
Inventor
健太 篠原
紀貴 堀米
剛史 山田
奨 中澤
文彦 澤崎
雄貴 赤松
真生 上野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Inc
NTT Inc USA
Original Assignee
Nippon Telegraph and Telephone Corp
NTT Inc USA
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 Nippon Telegraph and Telephone Corp, NTT Inc USA filed Critical Nippon Telegraph and Telephone Corp
Publication of JPWO2023105582A1 publication Critical patent/JPWO2023105582A1/ja
Application granted granted Critical
Publication of JP7683734B2 publication Critical patent/JP7683734B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12Discovery or management of network topologies
    • H04L41/122Discovery or management of network topologies of virtualised topologies, e.g. software-defined networks [SDN] or network function virtualisation [NFV]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/02Topology update or discovery
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/76Routing in software-defined topologies, e.g. routing between virtual machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2023565689A 2021-12-06 2021-12-06 テナント冗長化システム、および、テナント冗長化方法 Active JP7683734B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/044748 WO2023105582A1 (ja) 2021-12-06 2021-12-06 テナント冗長化システム、および、テナント冗長化方法

Publications (2)

Publication Number Publication Date
JPWO2023105582A1 JPWO2023105582A1 (https=) 2023-06-15
JP7683734B2 true JP7683734B2 (ja) 2025-05-27

Family

ID=86729785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023565689A Active JP7683734B2 (ja) 2021-12-06 2021-12-06 テナント冗長化システム、および、テナント冗長化方法

Country Status (2)

Country Link
JP (1) JP7683734B2 (https=)
WO (1) WO2023105582A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120137287A1 (en) 2010-11-29 2012-05-31 The Board Of Trustees Of The University Of Illinois Optimized game server relocation environment
JP2015505431A (ja) 2011-12-02 2015-02-19 マイクロソフト コーポレーション オンプレミスネットワークの公衆クラウドとの接続
US10397189B1 (en) 2016-09-27 2019-08-27 Amazon Technologies, Inc. Peered virtual private network endpoint nodes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120137287A1 (en) 2010-11-29 2012-05-31 The Board Of Trustees Of The University Of Illinois Optimized game server relocation environment
JP2015505431A (ja) 2011-12-02 2015-02-19 マイクロソフト コーポレーション オンプレミスネットワークの公衆クラウドとの接続
US10397189B1 (en) 2016-09-27 2019-08-27 Amazon Technologies, Inc. Peered virtual private network endpoint nodes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Raymond de Jong,Connecting your Kubernetes island to your network with Cilium BGP,Isovalent Blog,2023年11月19日,[2024年11月26日検索], インターネット<URL: https://web.archive.org/web/20231127094031/https://isovalent.com/blog/post/connecting-your-kubernetes-island-to-your-network-with-cilium-bgp/>

Also Published As

Publication number Publication date
JPWO2023105582A1 (https=) 2023-06-15
WO2023105582A1 (ja) 2023-06-15

Similar Documents

Publication Publication Date Title
US10999125B1 (en) Inter-application communication via signal-routes
CN108141376B (zh) 网络节点、通信网络及通信网络中的方法
JP5641444B2 (ja) ネットワークシステム、及びネットワーク冗長化方法
CN107846342B (zh) 一种vxlan报文的转发方法、设备及系统
US7609619B2 (en) Active-active data center using RHI, BGP, and IGP anycast for disaster recovery and load distribution
JP5131651B2 (ja) 負荷分散システム、負荷分散方法、及びプログラム
JP4711411B2 (ja) SoftRouterプロトコルのフェイルオーバー
Sidki et al. Fault tolerant mechanisms for SDN controllers
CN101465859B (zh) 一种触发主备用接口板倒换的方法及装置
KR102050910B1 (ko) 연결 실패 시에 홈 네트워크에 대한 재라우팅을 인에이블시키는 방법 및 시스템
CN111886833A (zh) 用于sdn控制信道故障的控制消息重定向机制
CN105591768B (zh) 故障检测方法及装置
JP4882026B2 (ja) 通信システム及び通信制御装置
CN106605387A (zh) 用于vHGW的WAN控制失效备援代理
JP2006217296A (ja) データ転送装置、マルチキャストシステム、およびプログラム
JP2017511069A (ja) 冗長コントローラに対するルーティングプロトコルのプロキシ
EP3750073B1 (en) A method for seamless migration of session authentication to a different stateful diameter authenticating peer
WO2021098806A1 (zh) 报文传输路径的切换方法、设备和系统
CN112586086A (zh) 多路径接入网
CN116489075A (zh) 处理电路上执行的方法、网络设备及存储介质
JPWO2014069502A1 (ja) 通信システム、経路情報交換装置、通信ノード、経路情報の転送方法及びプログラム
JP7683734B2 (ja) テナント冗長化システム、および、テナント冗長化方法
Park et al. Toward control path high availability for software-defined networks
Ramjee et al. Separating control software from routers
JP4992962B2 (ja) データ転送装置、マルチキャストシステム、およびプログラム

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240425

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20241203

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250127

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250415

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250428

R150 Certificate of patent or registration of utility model

Ref document number: 7683734

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350