WO2018214107A1 - Procédé et système de détection de défaillance de liaison de réseau - Google Patents

Procédé et système de détection de défaillance de liaison de réseau Download PDF

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Publication number
WO2018214107A1
WO2018214107A1 PCT/CN2017/085964 CN2017085964W WO2018214107A1 WO 2018214107 A1 WO2018214107 A1 WO 2018214107A1 CN 2017085964 W CN2017085964 W CN 2017085964W WO 2018214107 A1 WO2018214107 A1 WO 2018214107A1
Authority
WO
WIPO (PCT)
Prior art keywords
node
received
detection
network link
response message
Prior art date
Application number
PCT/CN2017/085964
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/CN2017/085964 priority Critical patent/WO2018214107A1/fr
Publication of WO2018214107A1 publication Critical patent/WO2018214107A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1848—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning

Definitions

  • the present invention relates to the field of communications, and in particular, to a method and system for detecting a fault of a network link.
  • the node is the basic unit in the network connection.
  • the data of the network is forwarded to the corresponding node in the link through the node.
  • the fault of the node is detected by the heartbeat message.
  • the node may be busy and may not be able to do so at this time. Timely heartbeat messages are judged as false failures, affecting customer experience.
  • a fault detection method for a network link is provided, which solves the shortcoming of low user experience in the prior art.
  • a method for detecting a fault of a network link includes the following steps:
  • the method further includes:
  • the fault reporting procedure is executed.
  • the method further includes:
  • a fault detection system for a network link comprising:
  • a transceiver unit configured to send a detection message to the first node when the heartbeat message of the first node is not received at the set time
  • a determining unit configured to determine that the first node is faulty if the detection response message returned by the first node is not received
  • control unit configured to determine that the first node is busy, if the detection response message returned by the first node is received.
  • system further includes:
  • the control unit is configured to perform a fault reporting procedure if the first node fails.
  • system further includes:
  • the control unit is configured to stop assigning tasks to the first node if the first node is busy.
  • a computer readable storage medium having stored thereon a computer program that, when executed by a processor, implements the above-described network link failure detection method.
  • 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 fault detection method of the network link described above.
  • the technical solution provided by the specific embodiment of the present invention sends a detection message to the first node when the heartbeat message of the first node is not received, and determines the first message if the detection response message returned by the first node is not received.
  • the node failure such as receiving the detection response message returned by the first node, determines that the first node is busy, so it has the advantage of determining whether the node is faulty by detecting the message and the response message, thereby improving the user's experience.
  • FIG. 1 is a flowchart of a method for detecting a fault of a network link according to the present invention.
  • FIG. 2 is a structural diagram of a fault detection system for a network link 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 method for detecting a fault of a network link according to a first preferred embodiment of the present invention.
  • the method is implemented by a node.
  • the method is as shown in FIG.
  • Step S101 Send a detection message to the first node when the heartbeat message of the first node is not received at the set time;
  • Step S102 If the detection response message returned by the first node is not received, determine that the first node is faulty;
  • Step S103 If receiving the detection response message returned by the first node, determining that the first node is busy.
  • the technical solution provided by the specific embodiment of the present invention sends a detection message to the first node when the heartbeat message of the first node is not received, and determines the first message if the detection response message returned by the first node is not received.
  • the node failure such as receiving the detection response message returned by the first node, determines that the first node is busy, so it has the advantage of determining whether the node is faulty by detecting the message and the response message, thereby improving the user's experience.
  • the method may further include:
  • the fault reporting procedure is executed.
  • the method may further include:
  • FIG. 2 is a schematic diagram of a network link fault detection system according to a second preferred embodiment of the present invention.
  • the system includes the following:
  • the transceiver unit 201 is configured to send a detection message to the first node when the heartbeat message of the first node is not received at the set time;
  • the determining unit 202 is configured to determine that the first node is faulty if the detection response message returned by the first node is not received;
  • the control unit 203 is configured to determine that the first node is busy, as received by the first node.
  • the technical solution provided by the specific embodiment of the present invention sends a detection message to the first node when the heartbeat message of the first node is not received, and determines the first message if the detection response message returned by the first node is not received.
  • the node failure such as receiving the detection response message returned by the first node, determines that the first node is busy, so it has the advantage of determining whether the node is faulty by detecting the message and the response message, thereby improving the user's experience.
  • the above system may further include:
  • the control unit 203 is configured to execute a fault reporting procedure if the first node fails.
  • the above system may further include:
  • the control unit 203 is configured to stop assigning tasks to the first node if the first node is busy.
  • a specific embodiment of the present invention further provides a computer readable storage medium having stored thereon a computer program, the program being implemented by the processor to implement the fault detection method of the network link.
  • a specific embodiment of the present invention further provides a terminal, 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, and is configured to be executed by, the one or more processors, the program comprising instructions for performing the steps in the fault detection method of the network link 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.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention concerne un procédé et un système de détection de défaillance de liaison de réseau. Le procédé comporte les étapes consistant à: envoyer un message de détection à un premier nœud lorsqu'un message de pulsation du premier nœud n'est pas reçu dans la limite d'un temps spécifié; déterminer que le premier nœud est défaillant si un message de réponse de détection renvoyé par le premier nœud n'est pas reçu; et déterminer que le premier nœud est occupé si le message de réponse de détection renvoyé par le premier nœud est reçu. La solution technique selon la présente invention présente l'avantage d'un agrément d'utilisation satisfaisant.
PCT/CN2017/085964 2017-05-25 2017-05-25 Procédé et système de détection de défaillance de liaison de réseau WO2018214107A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/085964 WO2018214107A1 (fr) 2017-05-25 2017-05-25 Procédé et système de détection de défaillance de liaison de réseau

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/085964 WO2018214107A1 (fr) 2017-05-25 2017-05-25 Procédé et système de détection de défaillance de liaison de réseau

Publications (1)

Publication Number Publication Date
WO2018214107A1 true WO2018214107A1 (fr) 2018-11-29

Family

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Family Applications (1)

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PCT/CN2017/085964 WO2018214107A1 (fr) 2017-05-25 2017-05-25 Procédé et système de détection de défaillance de liaison de réseau

Country Status (1)

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WO (1) WO2018214107A1 (fr)

Citations (4)

* 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
CN107204897A (zh) * 2017-05-25 2017-09-26 深圳市伊特利网络科技有限公司 网络链路的故障检测方法及系统

Patent Citations (4)

* 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
CN107204897A (zh) * 2017-05-25 2017-09-26 深圳市伊特利网络科技有限公司 网络链路的故障检测方法及系统

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