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a cas server

A server and user technology, applied in the field of CAS servers, can solve the problems of high system complexity and security risks, and achieve the effect of improving security and reducing complexity

Active Publication Date: 2020-02-21
上海链鲲技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When two sets of single sign-on mechanisms are used in parallel in some enterprises, when some business systems use the WAS server and some business systems use the CAS system, it is necessary to log in again and log out when accessing two business systems of different systems. It is also necessary to trigger the logout operation in the two systems separately, the complexity of the system is high, and when any business system forgets to log out, there is a big security risk

Method used

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Embodiment Construction

[0022] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] see figure 1 , is a signaling diagram of the CAS server in one embodiment of the present invention, according to the user accessing the protected data when the CAS client is not logged in, an authentication request is sent to the WAS server, so that the The WAS server returns authentication information, and the authentication information is used to represent the login status of the user on the WAS server; according to the user being in a non-login status on the WAS server, a login instruction is sent to the user to verify the login returned by the user information, and according to the successful verification, send login information to the WAS server, so that the u...

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PUM

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Abstract

The invention provides a CAS server. The CAS server is connected to a WAS server and a CAS client, the CAS client comprises protected data, and the CAS server is used for accessing the protected datawhen a user is in an unlogged state on the CAS client, sending an authentication request to the WAS server in order to enable the WAS server to return authentication information used for representinga login state of the user on the WAS server, sending a login instruction to the user in order to verify login information returned by the user when the user is in the unlogged state on the CAS client,and if verification is successful, sending the login information to the WAS server in order to enable the user to log in to the WAS server. According to the CAS server, the CAS server is modified, and when the user logs in to the CAS client, the login information is synchronously sent to the WAS server, so that the user can log in to the WAS server and the CAS client in a single sign on mode, thecomplexity of system usage is reduced, and the working efficiency is improved.

Description

technical field [0001] The present invention relates to the computer field, and more specifically, to a CAS server. Background technique [0002] Single sign-on (English full name Single Sign On, referred to as SSO) is a unified authentication and authorization mechanism, and it is one of the solutions for enterprise business integration. For multiple application systems in the same server, users only need to log in once to pass the authentication of one of the application systems, and then they can access other systems without having to log in again. At present, the commonly used technologies for single sign-on include Central Authentication Service (English full name Central Authentication Service, referred to as CAS) and IBM Web software platform application server (English full name IBM WebSphere Application Server, referred to as CAS server) technology. [0003] Among them, the WAS server is a product of IBM, and the CAS system is an enterprise-level, open source proje...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L63/08H04L63/0815H04L63/12H04L67/08H04L67/1095
Inventor 刘月超
Owner 上海链鲲技术有限公司