A Uniform Identity Authentication Method Based on Cookie Ticket

By analyzing the characteristics of Cookie and introducing the thought of ticket in Kerberos identity authentication, a uniform identity authentication method and its algorithm implementation based on Cookie Ticket are presented in this paper. Regarding identity authentication as a service and applying WCF (Windows Communication Foundation) technology, the uniform identity authentication based on Cookie Ticket is realized in .Net platform. The results show that this method can effectively solve the problem of Cookie cross-domain authentication. Furthermore, it has good safety management control capability similar to Kerberos and avoids extensive modification to security authentication of original application system, which makes it easy to be realized and applied.