Communication network warning method and warning system

Abstract

This invention relates to the communication network alarm method and alarm system. The said system includes: the alarm processing unit, the system master database, and the alarm acquisition unit; the said alarm processing unit completes the alarm analysis; the said alarm acquisition unit includes the alarm acquisition management unit and the local storage unit, the said alarm acquisition management unit receiving the alarm data from the network element, and according to the preset masking rules to determine whether to discard the alarm data, and if not, it stores the said alarm data to the local storage unit, and sends it to the alarm processing unit; the said system master database keeps synchronization with the local storage unit, and according to the alarm processing message of the alarm processing unit, it dynamic updates the alarm data. The alarm system of the invention has a higher disaster-tolerant ability, and the system processing speed is higher, which can meet the real-time requirements.

Description

technical field [0001] The invention relates to network management technology, in particular to a communication network alarm system and an alarm collection method and system. Background technique [0002] The communication network alarm system (hereinafter referred to as the alarm system) is an indispensable and important tool for communication operators in operation support and management activities. It plays an indispensable role in timely understanding and troubleshooting of network failures and guaranteeing service quality. Real-time alarm collection, timely response and high reliability are the basic requirements for the alarm system. [0003] The architecture of the existing alarm system is usually a layered model of collection, processing, and function display, and a global master database is used to store all data. As shown in Figure 1, the collection process is deployed throughout the network, and is responsible for the collection of alarms from several network el...

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Problems solved by technology

[0004] Referring to Figure 1, it can be seen that in the existing alarm system, any collection process needs to interact with the main database to perform read and write operations. When the process frequently performs read and write operations on the main database, it will easily cause the load of the main database to be too large, making the main database a The bottleneck of system operation and processing leads to the reduction of system processing speed, which cannot meet the real-time requirements of the alarm system

On the other hand, in the prior art, all data is directly stored in the main database, so that when the main database fails or the network connection between the collection process and the main database fails, the collection process cannot process and store the alarm, resulting in loss of information

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