A single sign-on and logout method for heterogeneous web systems

Abstract

The invention discloses a single-sign-on and log-out method of a heterogeneous web system, which is characterized in that, in the heterogeneous web system environment, by configuring a master-slave application matching table and a log-in and log-out operation in a single-point authentication center Table, after the main application completes the login and logout, it requests the SSO authentication center to obtain the secondary application information, and actively informs each sub-application to perform the login and logout synchronously, including the SSO method and the SSO method. It can avoid the need to request the authentication center to perform login when the sub-application logs in, reduce the frequent interaction between different heterogeneous systems and the SSO authentication center and reduce the load of the SSO authentication center; without changing the original heterogeneous web system, with the minimum code The modification amount solves the effect of the single sign-on problem of the web heterogeneous system of the multi-account system.

Description

technical field [0001] The invention belongs to the technical field of the Internet, and in particular relates to a single sign-on and logout method of a heterogeneous web system. Background technique [0002] With the development of enterprises, there are more and more systems. In order to facilitate user operations, it is necessary to solve the problem of "logging in once to access other mutually trusted application systems", and the single sign-on system came into being. The single sign-on (Single Sign On, SSO for short) means that in multiple application systems, only one login is required to access other mutually trusted application systems. Most of the existing systems that implement SSO are isomorphic systems, that is, different systems have the same account system. The usual implementation process is: the login is integrated in the authentication system. When the user accesses the application system 1 for the first time, because If you have not logged in, you will b...

AI Technical Summary

Problems solved by technology

Although this patent is based on the transformation of the traditional CAS, which solves the problems of high difficulty of single sign-on and poor system stability in the existing heterogeneous WEB system, it still cannot avoid frequent requests to the authentication center for each login visit of heterogeneous web applications, and There is also no real synchronous login; if this patented technology is applied to solve the single sign-on of different account systems, it will be quite difficult to transform

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