Design And Implementation Of A Company's Communication Engineering Project Management Information System

In recent years,due to the innovation and development of science and technology,all kinds of sophisticated equipment are continuously applied to the communication industry,which makes the construction cycle of communication engineering project shorter and shorter,but the construction frequency higher and higher,and the application technology more and more complex.At present,quite a number of enterprises have realized the irreplaceable of project management information system through communication project management information system.Communication construction project has the characteristics of discrete,widely reported,large-scale investment,individual participation,and complex organization.Communication project has many uncertainties in the whole process of work implementation,which will make the realization of project objectives(safety performance,final quality and cycle,cost)difficult and easy to produce great losses.However,this situation can be improved.As long as a communication engineering management information system is built,the level of communication engineering can be improved.At the same time,the payment of project expenses and financial settlement can be made as accurate and timely as possible,so as to ensure the completion of the project on time and avoid losses.These will have profound reality for the construction of the whole project,promoting the level of project management and improving the quality of the project Significance and far-reaching development value.Therefore,this topic integrated the whole management process of communication engineering management,integrated and improved these scattered data information and knowledge,and provided information sharing and related applications.In this paper,the overall architecture,functional framework and logical results of the system are designed according to the actual work requirements of a company.The physical data layer,logical layer and application layer of the system are described in detail.After the completion of the system design,the functions of the system are tested in detail by the third-party team,and the system is tested by setting test cases and test methods,and the system is debugged according to the test results.After the successful development of the system,it can run stably for a long time,achieve the initial construction goal of the system,and meet the work needs of users.Through the communication engineering project information system,the engineering design,construction and maintenance management are more accurate,and a scientific,perfect and flexible business operation system is established,so that the work efficiency is further improved.At the same time,the progress management,actual construction and maintenance cost management and project quality are strengthened.At the same time,through the introduction of workflow platform,the customized business process has certain flexibility to meet the changing needs of the front-end.