WO2011157149A3 - 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
WO2011157149A3
WO2011157149A3 PCT/CN2011/075062 CN2011075062W WO2011157149A3 WO 2011157149 A3 WO2011157149 A3 WO 2011157149A3 CN 2011075062 W CN2011075062 W CN 2011075062W WO 2011157149 A3 WO2011157149 A3 WO 2011157149A3
Authority
WO
WIPO (PCT)
Prior art keywords
main
communication
service request
standby switch
communication device
Prior art date
Application number
PCT/CN2011/075062
Other languages
English (en)
French (fr)
Other versions
WO2011157149A2 (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 CN201180000980.XA priority Critical patent/CN102257848B/zh
Priority to PCT/CN2011/075062 priority patent/WO2011157149A2/zh
Publication of WO2011157149A2 publication Critical patent/WO2011157149A2/zh
Publication of WO2011157149A3 publication Critical patent/WO2011157149A3/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/74—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for increasing reliability, e.g. using redundant or spare channels or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
  • Hardware Redundancy (AREA)
PCT/CN2011/075062 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 WO2011157149A2 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201180000980.XA CN102257848B (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/CN2011/075062 WO2011157149A2 (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/CN2011/075062 WO2011157149A2 (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
WO2011157149A2 WO2011157149A2 (zh) 2011-12-22
WO2011157149A3 true WO2011157149A3 (zh) 2012-04-26

Family

ID=44983381

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/075062 WO2011157149A2 (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) CN102257848B (zh)
WO (1) WO2011157149A2 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102523280B (zh) * 2011-12-13 2017-09-15 融创天下（上海）科技发展有限公司 一种传输控制异常断开的检测方法、装置、服务器及系统
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
CN104837168B (zh) * 2014-02-12 2019-02-26 华为技术有限公司 一种设备切换方法、设备及系统
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
CN107102343A (zh) * 2017-04-06 2017-08-29 千寻位置网络有限公司 基于双活数据中心的差分服务系统及实现方法
CN108134854A (zh) * 2017-12-15 2018-06-08 江苏神州信源系统工程有限公司 一种基于nat技术的热备方法和系统
CN112866004B (zh) * 2018-08-23 2024-04-12 华为技术有限公司 控制面设备的切换方法、装置及转控分离系统
WO2020199212A1 (zh) * 2019-04-04 2020-10-08 华为技术有限公司 一种通信方法及装置
CN111200538B (zh) * 2019-12-25 2022-03-11 苏宁云计算有限公司 智能设备的监控方法及装置
CN112383414B (zh) * 2020-10-28 2023-09-29 北京中科网威信息技术有限公司 双机热备份快速切换方法及装置
CN115333926B (zh) * 2021-04-21 2024-05-03 中信科智联科技有限公司 一种路侧单元的故障处理方法、rsu及车联网系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1722628A (zh) * 2004-07-13 2006-01-18 华为技术有限公司 通信系统中设备的倒换方法及其系统
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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1905474A (zh) * 2005-07-26 2007-01-31 华为技术有限公司 一种实现双归属的方法和系统
CN1882107B (zh) * 2005-06-17 2010-12-08 华为技术有限公司 一种在下一代网络中实现信令网关双归属的方法
CN1949699B (zh) * 2006-11-09 2010-11-03 华为技术有限公司 降低单板故障对业务影响的方法和装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1722628A (zh) * 2004-07-13 2006-01-18 华为技术有限公司 通信系统中设备的倒换方法及其系统
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

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Publication number Publication date
CN102257848B (zh) 2014-12-10
WO2011157149A2 (zh) 2011-12-22
CN102257848A (zh) 2011-11-23

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