WO2018214111A1 - Procédé et système de maintenance à distance après une défaillance de liaison de réseau - Google Patents

Procédé et système de maintenance à distance après une défaillance de liaison de réseau Download PDF

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Publication number
WO2018214111A1
WO2018214111A1 PCT/CN2017/085968 CN2017085968W WO2018214111A1 WO 2018214111 A1 WO2018214111 A1 WO 2018214111A1 CN 2017085968 W CN2017085968 W CN 2017085968W WO 2018214111 A1 WO2018214111 A1 WO 2018214111A1
Authority
WO
WIPO (PCT)
Prior art keywords
node
fault
response message
restart
network link
Prior art date
Application number
PCT/CN2017/085968
Other languages
English (en)
Chinese (zh)
Inventor
李炜
Original Assignee
深圳市伊特利网络科技有限公司
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 深圳市伊特利网络科技有限公司 filed Critical 深圳市伊特利网络科技有限公司
Priority to PCT/CN2017/085968 priority Critical patent/WO2018214111A1/fr
Publication of WO2018214111A1 publication Critical patent/WO2018214111A1/fr

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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
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0663—Performing the actions predefined by failover planning, e.g. switching to standby 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
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0659—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities
    • H04L41/0661—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities by reconfiguring faulty entities
    • 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
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0677—Localisation of faults

Definitions

  • the present invention relates to the field of communications, and in particular, to a remote maintenance method and system for a network link failure.
  • the network link is the link for sending data in the network.
  • the transmission of the existing link is based on the node, the failure of the existing node and the manual maintenance, and the efficiency is low, thereby affecting the customer experience.
  • a remote repair method after a network link failure is provided, which solves the shortcomings of the prior art customer experience.
  • a remote repair method after a network link failure comprising the following steps:
  • the method further includes:
  • the cause of the fault is detected, and the remote repair video is sent to the field personnel according to the cause of the fault.
  • the method further includes:
  • the first node is replaced with the spare node of the first node.
  • a remote repair system after a network link failure comprising:
  • a transceiver unit configured to broadcast a detection message, and receive a response message returned by another node
  • a fault unit configured to extract a source IP address corresponding to the response message, and if the response message of the first node is not received, determine that the first node is faulty;
  • the control unit is configured to perform restart processing on the first node.
  • system further includes:
  • the control unit is configured to detect the cause of the fault if it still fails after the restart, and send a remote repair video to the field personnel according to the cause of the fault.
  • system further includes:
  • the control unit is configured to replace the first node with the standby node of the first node if it still fails after the restart.
  • a computer readable storage medium having stored thereon a computer program that, when executed by a processor, implements the remote repair method after the network link failure described above.
  • a terminal comprising one or more processors, a memory, a transceiver, and one or more programs, the one or more programs being stored in the memory and configured by the Executed by one or more processors, the program including instructions for performing the steps in the remote repair method after the network link failure described above.
  • the technical solution provided by the specific embodiment of the present invention broadcasts a detection message, receives a response message returned by another node, and extracts a source IP address corresponding to the response message. If the response message of the first node is not received, the first node is determined to be faulty. The first node performs the restart process, so it has the advantages of automatic restart processing, improved efficiency, and improved user experience.
  • FIG. 1 is a flowchart of a remote maintenance method after a network link failure according to the present invention.
  • FIG. 2 is a structural diagram of a remote maintenance system after a network link failure according to the present invention.
  • FIG. 3 is a schematic structural diagram of hardware of a terminal provided by the present invention.
  • FIG. 1 is a flowchart of a remote repair method after a network link failure according to a first preferred embodiment of the present invention.
  • the method is implemented by a node.
  • the method is as shown in FIG. 1 and includes the following steps. :
  • Step S101 Broadcast detection message, and receive a response message returned by another node
  • Step S102 Extract a source IP address corresponding to the response message, and if the response message of the first node is not received, determine that the first node is faulty;
  • Step S103 Perform a restart process on the first node.
  • the technical solution provided by the specific embodiment of the present invention broadcasts a detection message, receives a response message returned by another node, and extracts a source IP address corresponding to the response message. If the response message of the first node is not received, the first node is determined to be faulty. The first node performs the restart process, so it has the advantages of automatic restart processing, improved efficiency, and improved user experience.
  • the method may further include:
  • the cause of the fault is detected, and the remote repair video is sent to the field personnel according to the cause of the fault.
  • the method may further include:
  • the first node is replaced with the spare node of the first node.
  • FIG. 2 is a remote maintenance system for a network link failure according to a second preferred embodiment of the present invention.
  • the system is as shown in FIG. 2, and includes:
  • the transceiver unit 201 is configured to broadcast a detection message and receive a response message returned by another node.
  • the fault unit 202 is configured to extract a source IP address corresponding to the response message, and if the response message of the first node is not received, determine that the first node is faulty;
  • the control unit 203 is configured to perform a restart process on the first node.
  • the technical solution provided by the specific embodiment of the present invention broadcasts a detection message, receives a response message returned by another node, and extracts a source IP address corresponding to the response message, and if the response message of the first node is not received, determines that the first node is faulty, The first node is restarted, so it has the advantages of determining the encryption key according to the type of the data packet, improving security, and improving user experience.
  • the above system may further include:
  • the control unit 203 is configured to detect the cause of the fault if it still fails after the restart, and send a remote repair video to the field personnel according to the cause of the fault.
  • the above system may further include:
  • the control unit 203 is configured to replace the first node with the standby node of the first node if it still fails after the restart.
  • a specific embodiment of the present invention further provides a computer readable storage medium having stored thereon a computer program, the program being executed by the processor to implement the remote repair method after the network link failure.
  • a specific embodiment of the present invention further provides a node, as shown in FIG. 3, including one or more processors 302, a memory 301, a transceiver 303, and one or more programs, the one or more programs being stored in The memory is configured and executed by the one or more processors, the program including instructions for performing the steps in the remote repair method after the network link failure described above.
  • Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another.
  • a storage medium may be any available media that can be accessed by a computer.
  • the computer readable medium may include random access memory (Random) Access Memory, RAM), Read-Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), Compact Disc Read-Only Memory, CD-ROM, or other optical disc storage, magnetic storage medium or other magnetic storage device, or any other medium that can be used to carry or store desired program code in the form of instructions or data structures and that can be accessed by a computer. Also. Any connection may suitably be a computer readable medium.
  • a disk and a disc include a compact disc (CD), a laser disc, a compact disc, a digital versatile disc (DVD), a floppy disk, and a Blu-ray disc, wherein the disc is usually magnetically copied, and the disc is The laser is used to optically replicate the data. Combinations of the above should also be included within the scope of the computer readable media.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

L'invention concerne un procédé et un système de maintenance à distance après une défaillance de liaison de réseau. Le procédé comprend les étapes suivantes : la diffusion d'un message de détection, et la réception d'un message de réponse renvoyé par d'autres nœuds; l'ajout du nombre de paquets de données à des champs d'en-tête de paquet des paquets de données; et la réalisation d'un traitement de redémarrage sur un premier nœud. La solution technique selon la présente invention a l'avantage de procurer une bonne expérience utilisateur.
PCT/CN2017/085968 2017-05-25 2017-05-25 Procédé et système de maintenance à distance après une défaillance de liaison de réseau WO2018214111A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/085968 WO2018214111A1 (fr) 2017-05-25 2017-05-25 Procédé et système de maintenance à distance après une défaillance de liaison de réseau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/085968 WO2018214111A1 (fr) 2017-05-25 2017-05-25 Procédé et système de maintenance à distance après une défaillance de liaison de réseau

Publications (1)

Publication Number Publication Date
WO2018214111A1 true WO2018214111A1 (fr) 2018-11-29

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Family Applications (1)

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PCT/CN2017/085968 WO2018214111A1 (fr) 2017-05-25 2017-05-25 Procédé et système de maintenance à distance après une défaillance de liaison de réseau

Country Status (1)

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WO (1) WO2018214111A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101345663A (zh) * 2008-08-22 2009-01-14 杭州华三通信技术有限公司 心跳检测方法和心跳检测设备
US20100205481A1 (en) * 2007-10-26 2010-08-12 Huawei Technologies Co., Ltd. Method and Apparatus for Detecting and Handling Peer Faults in Peer-to-Peer Network
CN103036696A (zh) * 2011-09-30 2013-04-10 中国移动通信集团甘肃有限公司 一种联机业务的实现方法、系统及相应设备
CN103441897A (zh) * 2013-08-26 2013-12-11 深信服网络科技（深圳）有限公司 对虚拟网络中故障节点进行定位的方法及装置
CN106992905A (zh) * 2017-05-25 2017-07-28 深圳市伊特利网络科技有限公司 网络链路故障后远程维修方法及系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100205481A1 (en) * 2007-10-26 2010-08-12 Huawei Technologies Co., Ltd. Method and Apparatus for Detecting and Handling Peer Faults in Peer-to-Peer Network
CN101345663A (zh) * 2008-08-22 2009-01-14 杭州华三通信技术有限公司 心跳检测方法和心跳检测设备
CN103036696A (zh) * 2011-09-30 2013-04-10 中国移动通信集团甘肃有限公司 一种联机业务的实现方法、系统及相应设备
CN103441897A (zh) * 2013-08-26 2013-12-11 深信服网络科技（深圳）有限公司 对虚拟网络中故障节点进行定位的方法及装置
CN106992905A (zh) * 2017-05-25 2017-07-28 深圳市伊特利网络科技有限公司 网络链路故障后远程维修方法及系统

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