WO2011157146A3 - 通信设备间的主备倒换方法、通信设备和系统及服务请求设备 - Google Patents

通信设备间的主备倒换方法、通信设备和系统及服务请求设备 Download PDF

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Publication number
WO2011157146A3
WO2011157146A3 PCT/CN2011/075057 CN2011075057W WO2011157146A3 WO 2011157146 A3 WO2011157146 A3 WO 2011157146A3 CN 2011075057 W CN2011075057 W CN 2011075057W WO 2011157146 A3 WO2011157146 A3 WO 2011157146A3
Authority
WO
WIPO (PCT)
Prior art keywords
main
backup
service
communication device
backup switching
Prior art date
Application number
PCT/CN2011/075057
Other languages
English (en)
French (fr)
Other versions
WO2011157146A2 (zh
Inventor
朱智勇
Original Assignee
华为技术有限公司
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 华为技术有限公司 filed Critical 华为技术有限公司
Priority to CN201180000978.2A priority Critical patent/CN102265556B/zh
Priority to PCT/CN2011/075057 priority patent/WO2011157146A2/zh
Publication of WO2011157146A2 publication Critical patent/WO2011157146A2/zh
Publication of WO2011157146A3 publication Critical patent/WO2011157146A3/zh

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Classifications

    • 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
    • H04L41/5003—Managing SLA; Interaction between SLA and QoS
    • H04L41/5019—Ensuring fulfilment of SLA
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/2002—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant
    • G06F11/2005—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where interconnections or communication control functionality are redundant using redundant communication controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Hardware Redundancy (AREA)
PCT/CN2011/075057 2011-05-31 2011-05-31 通信设备间的主备倒换方法、通信设备和系统及服务请求设备 WO2011157146A2 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201180000978.2A CN102265556B (zh) 2011-05-31 2011-05-31 通信设备间的主备倒换方法、通信设备和系统及服务请求设备
PCT/CN2011/075057 WO2011157146A2 (zh) 2011-05-31 2011-05-31 通信设备间的主备倒换方法、通信设备和系统及服务请求设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2011/075057 WO2011157146A2 (zh) 2011-05-31 2011-05-31 通信设备间的主备倒换方法、通信设备和系统及服务请求设备

Publications (2)

Publication Number Publication Date
WO2011157146A2 WO2011157146A2 (zh) 2011-12-22
WO2011157146A3 true WO2011157146A3 (zh) 2012-04-26

Family

ID=45010618

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/075057 WO2011157146A2 (zh) 2011-05-31 2011-05-31 通信设备间的主备倒换方法、通信设备和系统及服务请求设备

Country Status (2)

Country Link
CN (1) CN102265556B (zh)
WO (1) WO2011157146A2 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102638369B (zh) * 2012-03-29 2015-05-27 华为技术有限公司 一种主备倒换的仲裁方法、装置和系统
CN102710457B (zh) * 2012-05-07 2015-11-25 浙江宇视科技有限公司 一种跨网段的n+1备份方法及装置
CN102739453B (zh) * 2012-07-03 2015-07-29 华为软件技术有限公司 主备切换方法、设备及系统
CN103607310A (zh) * 2013-11-29 2014-02-26 华为技术有限公司 一种异地容灾的仲裁方法
CN104239548B (zh) * 2014-09-23 2018-07-31 中电长城网际系统应用有限公司 数据库容灾系统和数据库容灾方法
CN104301140B (zh) * 2014-10-08 2019-07-30 广州华多网络科技有限公司 业务请求响应方法、装置和系统
CN107846294B (zh) * 2016-09-19 2021-01-26 北京京东尚科信息技术有限公司 一种主备服务切换方法及装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101060391A (zh) * 2007-05-16 2007-10-24 华为技术有限公司 主备服务器切换方法及系统及主用服务器、备用服务器
US20080175142A1 (en) * 2007-01-19 2008-07-24 Fujitsu Limited Network apparatus, redundant network method, and computer product
CN101583144A (zh) * 2009-07-07 2009-11-18 杭州华三通信技术有限公司 无线控制器业务信息的备份方法和设备
CN102006268A (zh) * 2009-08-28 2011-04-06 华为技术有限公司 主备接口切换方法、设备及系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080175142A1 (en) * 2007-01-19 2008-07-24 Fujitsu Limited Network apparatus, redundant network method, and computer product
CN101060391A (zh) * 2007-05-16 2007-10-24 华为技术有限公司 主备服务器切换方法及系统及主用服务器、备用服务器
CN101583144A (zh) * 2009-07-07 2009-11-18 杭州华三通信技术有限公司 无线控制器业务信息的备份方法和设备
CN102006268A (zh) * 2009-08-28 2011-04-06 华为技术有限公司 主备接口切换方法、设备及系统

Also Published As

Publication number Publication date
CN102265556B (zh) 2014-01-08
WO2011157146A2 (zh) 2011-12-22
CN102265556A (zh) 2011-11-30

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