Link fault positioning method, device and equipment and computer readable storage medium

By generating network link tracing paths and analyzing fault probability, network link faults in video surveillance systems can be automatically detected and located, solving the problem of low efficiency in manual troubleshooting and improving troubleshooting and maintenance efficiency.

CN116827762BActive Publication Date: 2026-07-10CHINA MOBILE (XIONGAN) ICT CO LTD +2
2 Cites 0 Cited by

Patent Information

Application Number
CN202210289138.2
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2022-03-22
Publication Date
2026-07-10
Estimated Expiration
2042-03-22

AI Technical Summary

Technical Problem

In existing technologies, when video surveillance systems are connected to an upper-level platform, troubleshooting network link faults relies on manual inspection, resulting in high labor costs, low efficiency, and an inability to automatically detect and track problems.

Method used

By generating network link tracing lines corresponding to business requests, tracking and detection are performed using these tracing lines to obtain a set of faulty nodes. Based on the historical number of faults and probability distribution of the nodes, the target faulty node is determined, and early warning information is output.

Benefits of technology

It enables automatic detection of link faults and precise location of faulty nodes, improving the efficiency of network link fault diagnosis and reducing manual costs and time consumption.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The application relates to the technical field of network security, and provides a link fault positioning method, device and equipment and a computer readable storage medium. The method comprises the following steps: obtaining a service request initiated by a client, and generating a tracking line of a network link corresponding to the service request; tracking and detecting the network link according to the tracking line; when detecting that a fault exists in the network link, obtaining a fault node set; and determining a target fault node according to the number of nodes in the fault node set. The link fault positioning method provided in the application embodiment generates a tracking line of a network link corresponding to a service request, can track and detect the service request based on the generated tracking line, realizes automatic detection of link nodes and positioning of fault nodes, and is beneficial to improving the troubleshooting efficiency of network link faults.
Need to check novelty before this filing date? Find Prior Art