The Unified Identity Authentication Platform of University Information System Based on CAS-Taking Library Information System as an Example

摘要

With the rapid development of informationization in colleges and universities, colleges and universities had established a lot of information systems. In order to use these systems to achieve single sign-on and unified authorization and certification, a unified information system platform for identity authentication platform need to be built. Based on the CAS technology, this paper took the library information system as an example, and studied how to realize the unified authentication in the information system of the university in the aspects of the unified identity authentication architecture, the deployment and implementation of the CAS, and had achieved application effect with good results in the practical application.