Research Of AIS Trustworthy Requirements Evolution Based On The Mutual Influence Of Cloud Accounting

With the rapid development of social science and technology and economy,the role of accounting information in enterprise construction and development is increasing.As an important basis for reflecting the economic information of the enterprise and providing management and business decision-making,the accounting information has been paid much attention both inside and outside the enterprise,and the production and use of accounting information has become an important issue for enterprises.Enterprises on the accounting information system(Accounting Information System,hereinafter referred to as AIS)requirements are getting higher and higher,on the one hand,the requirements of information processing,real-time updates,management costs,etc.,on the other hand,due to the requirements of information sharing,AIS also from the traditional stand-alone version,LAN version extended to the open Internet.Now,AIS generated information not only in the financial sector and related business sectors in the flow,but also develop into an open Internet on the information integration and communication between enterprises and the status quo.ABC is a company dedicated to providing AIS services.As a result of the expansion of AIS and the expansion of processing information,AIS's trustworthiness has become a major consideration for users' choice of AIS.As AIS credible demand evolution is an important factor influencing the credibility of AIS,it is an important problem to be solved in the development of AIS.In this paper,ABC company as a research case,Aiming at the problem of credible demand evolution by ABC Company in providing AIS product service for users to carry out analysis,The AIS trusted demand evolution propagation model is constructed by using the Design Structure Matrix(Design Structure Matrix,hereinafter referred to as DSM)method.Analyze the relationship between AIS's functional modules and get its trustworthy attributes.Analyze the influence of users and cloud accounting service providers on the evolution of AIS trusted demand evolution,and determine the influence of trusted attributes on trustworthiness and the mutual influence of trusted attributes in AIS function module.Through the AIS trusted demand evolution propagation model based on DSM,the communication ability and the possibility of different functional modules affected by AIS trusted demand evolution are obtained,and the influence of AIS trusted demand evolution is obtained.So that ABC company in the provision of AIS services in the functionalcustomization and changes in demand from the impact of small modules,while addressing the changes in user needs to fully consider the needs of the evolution of the dissemination of the problem,the cost and time as much as possible to reduce.Through the establishment of the AIS trustworthy requirements evolution propagation model to help companies based on changes in user needs under the conditions of the AIS function of the corresponding adjustments and changes before each function module is affected by the evolution of the impact of other modules on the impact of other modules and affected possibility,which is beneficial to the enterprises to adjust and rationalize the follow-up work.The influence of the trustworthy attributes on trustworthiness in each module during the trustworthy requirements evolution,which is beneficial to the ABC company to deeply understand and fully consider the nature and influence of the trustworthy attributes when dealing with the evolution of AIS trustworthy requirements evolution.AIS trustworthy requirements evolution based on the DSM of cloud accounting of the model from the functional modules and trusted attribute analysis point of view,for the ABC company in the actual work to solve the problem provides a scientific,intuitive and feasible method.