Design And Implementation Of A Telecom Enterprise Process Designer

With the continuous increase of business demands and the continuous development of modern technology,a telecommunications company has higher and higher requirements for work efficiency.For this reason,the company introduced a traditional process management system at the beginning of this century.However,the traditional process management system exposes many problems during operation.For example,the business process of the system is nested in the overall internal structure by developers through hard coding,so it cannot be realized when faced with complex and changing business requirements.Dynamic expansion;and the system can only be operated on the IE browser,which limits the use of the browser.These problems have seriously affected the work efficiency of the enterprise,so it is necessary to develop an efficient and convenient process designer system in order to solve the current problems.By investigating the business needs of the enterprise and analyzing the existing process designer,the thesis designs and implements a process designer system suitable for the enterprise itself.The main work of the paper is as follows:(1)The system is designed according to the needs of the enterprise,including custom visual process designer design,process logic design,and security design.Custom visual process designer design is that the user opens the designer interface on the browser,draws a flowchart by dragging components,and configures related attributes;process logic design is the complete business logic of the design system,based on the custom visual process Based on the designer,complete the system category management,business process management,flowchart management,link management,path management,role management and personalized process recommendation function design;security design is through resource mutual exclusion algorithm and depth-first search traversal Algorithms to prevent system deadlock and loop problems during operation.(2)The system functions are implemented according to the system design,and screenshots of some functions are given.Firstly,the environment of the development system is built,and the front-end and back-end are separated through the SSM framework.The front-end custom visual process designer interface uses Canvas technology so that it can be opened on any browser,and the drawn flowchart can be converted into JSON format.And submit to the background MySQL database.The flow logic function in the system is realized by means of data interaction.Finally,the function test shows that the system can already run normally and meet the needs of the enterprise.