Research On Architecture Of Information Training Service Platform In Small And Medium Enterprise Based On SOA

The forthcoming of the information Society and Internet era speed many SME information service constructions. The lack of funds and effective organization for information construction result in many training service systems goes their own way. Systems are difficult to share resources and update data synchronizing. The data are also redundancy. SME information service training system is a service platform which can integrate all kinds of training resources of current business. It integrate and optimize the scattered resources in the various training system, these resources present the characteristics of "standardization, normalization, centralization". SME information service training platform improve the SME training resource utilization and overall competitiveness; reduce the threshold of the SMEs in information technology training services and application costs.In this paper, we are set in the actual project background, design and implement the SOA-based SME information training service platform. In view of integrating issues for SME training resources, we adopt the mainstream SOA architecture and implement the reutilization. flexible extension. Cross-platform invoking of train service; On account of the permissions certification for training services, we implement a unified user management and authentication; Hosting services in ⅡS management was aimed at implementing a unified and integrated services and publishing. The main research works are as follows:Firstly, we research and summarize the architecture and key technologies in the enterprises training system. The architecture use the achievement of enterprise information and training system for reference at home and abroad;research the theory with correlative task:analysis SOA-related concepts, characteristics and advantages; described the key technologies of WCF and analysis the relations between SOA and WCF.Secondly, we advance an architecture model of SOA-based SME information training service platform. According to the theory and research of key issues, we analysis the platform detailed from the design principles, functions, performance of training service and business modeling. Using SOA architecture program for reference, we advance a architecture model of training service platform.Thirdly, the designing and realizing of the service interface of training service. In view of the architecture model for training services, we use ⅡS unified management services to achieve customers-find and invoking services process from the WCF data layer, WCF service layer.Lastly, the development and the service integration of training service. Based on the realization of training services, we introduce the development environment and tools. From service, performance of the service of integration and the training services deployment after the success of the system of overall the tests conducted and application.The search can improve the SME’s Learner form and learning efficiency of training service platform. This paper have proposed is based on information to the soa the SME training services platform of the architectural design a cross-platform, pine coupling and reusability, and extensibility to satisfy different systems of the service of integration.