Based On Web Services Library Resources Services Uddi Center

Integration of resources has now become the key issue facing libraries. At present, digital resources are becoming richer and richer but there is no criterion for constructing resources. The key issue in the process of integrating resources is how to effectively integrate a variety of digital resources with information system so that readers can directly search for the related documentary information and then gain the corresponding electronic document or paper-made data on the paper. The program based on Web Services Architecture is the right solution to the question.The paper starts by analyzing Web Services Architecture and sets a goal of building library resources service UDDI center and describing, discoveiing and integrating all kinds of resources. According to the actual situation about resources in the Nanjing University of Science and Technology library, it puts forward a fairly effective way to construct very practical experimental system. In the process of designing system and practicing, it researches and explores very deeply. Firstly, in the light of catalogue information management system and kinds of electronic database, an interface is constructed based on Web Services Architecture; secondly, build the library resource service UDDI center; realize the goal of" log in once, visit more websites" Single Sign-On architecture.