Communication network-oriented alarm event correlation compression method and device
A technology of alarm events and communication networks, applied in the field of data analysis, can solve problems such as the difficulty of quickly finding the root cause of the fault, and achieve the effect of increasing feasibility and rationality
Active Publication Date: 2021-12-17
SUN YAT SEN UNIV
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Problems solved by technology
[0005] The purpose of the present invention is to provide a communication network-oriented alarm event correlation compression method, device, equipment and medium to solve the technical problem that it is difficult to quickly find out the root cause of the fault from a large number of alarm events
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[0040] Embodiments of the present invention provide a communication network-oriented alarm event association compression method, device, equipment, and medium to solve the technical problem that it is difficult to quickly find root cause faults from a large number of alarm events.
[0041] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. A preferred embodiment of the invention is shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.
[0042] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in th...
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The present invention provides a communication network-oriented alarm event association compression method and device, wherein the method includes: analyzing alarm events based on historical alarm data and inferring the root cause of alarm events based on real-time alarm data; wherein, performing alarm event analysis based on historical alarm data Including: obtaining the set of alarm event sequences, preprocessing the alarm events, mining the time dependence and content dependence between alarm events, obtaining the dependency relationship between alarm event pairs and compressing the groups; inferring the root cause of alarm events based on real-time alarm data includes: Collect real-time alarm events and map them to obtain real-time alarm event groups, perform root cause inference on real-time alarm event groups, obtain root cause alarm events and determine corresponding root cause faults. The communication network-oriented alarm event correlation compression method and device provided by the present invention can help operation and maintenance personnel identify key alarms better and faster, and can quickly locate and repair root cause failures of the communication network.
Description
technical field [0001] The invention relates to the technical field of data analysis, in particular to a communication network-oriented alarm event correlation compression method and device. Background technique [0002] With the advent of the era of information and intelligence, more and more large-scale communication systems are used. Due to the complexity of these large-scale communication systems, the probability of alarms and abnormal events has increased significantly. In the face of a large number of alarm events with increasingly complex dependencies in large-scale communication networks, it is difficult for existing technologies to dig out the dependencies between these communication alarm events. Timely determination of which alarm events are triggered by root faults requires professional O&M personnel to handle a large number of alarm events, increasing the workload and increasing the possibility of network crashes. [0003] When faced with a large number of alar...
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IPC IPC(8): H04L12/24
CPCH04L41/0631H04L41/064H04L41/065H04L41/0622
Inventor 陈鹏飞杨梦媛郑子彬
Owner SUN YAT SEN UNIV