A Design and Realization of SSO based on CAS

Based on the CAS (Central Authentication Service) authentication, Kerberos authentication was added and AD (Active Directory) was integrated. Each information system account was managed uniformly by means of AD, which improves the user experience and reduces maintenance cost. SSO (Single Sign On) can not only solve the enterprise information system-based authentication and system login issues to unify the account management as well maintain the account consistent, but also achieve cross-application and integration of application system to unify authority management.