Research & Design Of Tms Architecture Based Saas Model

At present,with the development of Chinese market economy,the logistics industry is facing an increasingly tough competitive environment.In order to improve the competitiveness of enterprises,we must start with the logistics management,So that information systems will be an inevitable choice.However,most Chinese logistics enterprises are present a form of small or medium-sized.And their information bottlenecks must be the high costs mainly in purchase of hardware and software as well as maintenance.Moreover,other industries are facing the same problem.As the market demand for such a universal requirement,SaaS(Software as a Service) emerged.And it's appears can give an impetus to the development of small and medium-sized information technology in a certain extent.In this paper,firstly we analyzed the advantages of application in the logistics industry with the SaaS model.SaaS model for software maturity model to analyze the characteristics of the model has given at all levels.Combining current popular application framework for complex systems,the paper give the SaaS model for TMS (Transportation Management System) applications Maturity Model.As the background of development of Transportation Management System,we discussed the SaaS model TMS(Transportation Management System) software architecture,and given the basic framework of SaaS-modal Transport Management System platform.During the study,we introduced the SaaS model theory technology,and combined with the characteristics of the transport management system,analyzed and designed the Transportation Management System platform of SaaS Model-based. Include analysis of system business and system use case model,activity model,using the object-oriented modeling structure of "4+1" view model to design the TMS system.Then focus on multi-tenant data structure,analysis and design the system's can be configured capability and scalable capability.Finally,we use related technology(AJAX,WCF) to developed part of system functions.