Method and device for identifying influence degree of factors on service system

Abstract

The invention discloses a method for identifying the degree of influence of a factor on a business system, comprising: constructing a factor hierarchical model by using fuzzy analytic hierarchy process (FAHP); comparing each factor in the factor hierarchical model to establish a fuzzy Judgment matrix; determine whether the fuzzy judgment matrix is ​​consistent; if consistent, calculate the relative influence degree of the factor; if not consistent, correct the fuzzy judgment matrix according to the first algorithm, so that the corrected The fuzzy judgment matrix satisfies consistency, and then calculates the relative influence degree of factors; determines the overall influence degree of factors in the lowest layer; determines the factor importance of each factor in the lowest layer. The invention also discloses a device for identifying the degree of influence of factors on the business system. By adopting the technical solution of the present invention, the degree of influence of each factor on the business system can be intelligently analyzed, and the calculation accuracy of the degree of influence of each factor on the business system can be improved.

Description

Technical field [0001] The present invention relates to business health analysis technology, in particular to a method and device for the influence of identification factors on business systems based on the Fuzzy Analytical Hierarchy Process (FAHP) method. Background technique [0002] With the development of information technology, business systems based on computer software technology have become more and more important in social and economic operations, especially in industries with sufficient informationization such as communications, finance, medical care, and government affairs. However, if the system fails, many basic businesses cannot be carried out. In order to prevent the operation of key services from being affected after the business system is unavailable, organizations usually set up network administrators and system administrators to be responsible for the normal operation of the network and system. Generally, it is necessary to use software and hardware equipment ...

AI Technical Summary

Problems solved by technology

[0006] 1. The control function of the business health degree calculation process is weak, the calculation process is simple, and the influence degree of each factor is configured based on experience, and the influence degree of each health factor cannot be intelligently analyzed

[0007] 2. Judging the operating status of the business system from the underlying indicators of the business system, such as the central processing unit (CPU, Central Processing Unit), memory, network ports, etc., lacks an effective evaluation of the overall health performance of the business system

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