A Company Mobile Production Domain Project Risk Identification,Evaluation And Countermeasures Research

In the era of mobile Internet,information technology plays a major part in the development of all kinds of industry in the society.With the rapid development of informatization,the management of software development projects is more focused by people.Unlike traditional projects,the software development projects have more uncertainty.Therefore,the process of development is facing more risks.How to recognise and control the risks of the project becomes an important problem faced by the corporation.This paper is a study in recognising risks,analysing and control problems of the mobile production field project of A company.Paper according to the requirements of the enterprise itself structure risk control,analyze and identify the demand analysis,general design,detailed design,system development,project implementation phase of the SOA controls,data control,safety control,4 a control and operational control architecture control of risk factors,the fuzzy evaluation method at the same time,in different stages of the collection of risk factors,set up the risk factor set,second,the organization team members and project experts on the stages of production field mobile application project risk evaluation factor set,evaluation result of evaluation set,once again,the risk factors for each individual job a judge,establish risk factors to judge set mapping,thus risk factor sets,evaluation sets,mapping relationship set of fuzzy comprehensive decision model,the formation of matrix,finally,according to the risk factor sets,evaluation sets,mapping relationship between fuzzy comprehensive decision model is composed of matrix,matrix eigenvalue,weight is calculated,thus summed up the right value is greater than 0.1 risk is defined as the level of risk factors,is the main risk factors,weight between 0.1 and 0.01 is defined as the risk of secondary risk,is the secondary risk factors,weight is less than 0.01 for the definition of a three-level risk,finally,puts forward the production domain of mobile application projects each order the risk control measures.Project risk is in the complex internal and external factors occurred under the function,the failure mechanism of the source of the project risk,risk,risk of forming process,the influence of the risk range and the extent of the damage risk factors such as complex,system,this paper studies the mathematical model of fuzzy evaluation method applied in the project risk evaluation of feasibility,rationality and objectivity...