Design And Realization Of GSP Medical Management Platform On SaaS

SaaS (Software as a service) model is a new software approach, it completely changed people's concept of the software, using software from consumer products into consumers of services, developed software from product providers into service providers. These are caused by the academia and the great interest in the software industry, becoming a new hotspot.Pharmaceutical industry is now taken is in line with international standards of GSP (Good Supply Practice) standard, the main focus on SaaS in the GSP medical management platform application framework design and implementation of key technologies in SaaS start the process of research, including the following main, aspects:(1) the analysis of the theoretical system of SaaS-related, object-oriented thinking, combined with SaaS in the latest development trends, the actual pair of SaaS application a useful discussion.(2) medical management platform from the GSP needs analysis in examining the feasibility of the SaaS part of the implementation of key technologies. The first is the security of SaaS, all from the safety point of view, have given the necessary analysis. And then study the scalability of data for pre-assigned value of the field and the name of the expansion of these two methods give the example.(3) in the above key technologies based on the theory of these key technologies in order to guide the design of the database to give a detailed explanation. To meta-data driven based on the theory of GSP-based SaaS database design in detail.(4) The detailed design for the platform, given the overall code structure description, using ADAM, Membership of the latest technology to build the SaaS platform; for the element data to mix to reach user-defined needs, gave very detailed description; on the role of management and security log user key issues such as the code for the shows.SaaS system for the operation and implementation, the first system backup and recovery strategy for specific programs are given, and then the multi-tenant capabilities, data scalability features, custom queries, and data encryption to achieve, are all to implement and test through.Finally, summarize the content of this study points out some shortcomings and problems, proposed vision for the future and the future focus of the work.