The Design And Implementation Of Guangdong Law Enforcement Quality Examination System Based On WEB

In this paper, our work was conduct in the principle of the Golden Shield Project, and the system design used the concept of the multilayer structure. The overall architecture of the system was designed in accordance with seven levels, which are the data storage layer, data extraction integration layer, the underlying business component layer, custom evaluation and workflow management, application management and external information services layer, presentation layer interface and embedded page components. Because the system architecture and its relationship with other business systems are more complex, during the design process at each level, a standard interface that meet the SOA system was provided to ensure a flexible collaboration to other business systems.Our work use the technical route as following :(1) The system uses SOA architecture(Service Oriented Architecture), which can support the business transition into a set of linked services, or repeatable business tasks. These services and can be accessed tasks through network, this system has a good inter-platform operability.(2) The system uses J2 EE route, provides an open and complete framework for the realization of the underlying application server. It can flexibly support the current and future business systems, and any other public security service system which need an interface for data exchange and data exchange, it satisfies the principle of openness.(3) The system is built based on WEB Service standard and the current international standard XML interchange format.