Single sign-on method and device for multiple application systems

Abstract

The invention provides a single sign-on method and a device for multiple application systems. The method comprises the steps of jumping to an authentication system and authenticating a user when the user logs into an application system via a client for the first time, uploading the encrypted account information of the user and the identifier of a device corresponding to the client to the authentication system in the encrypted manner during the jumping process, generating a time-efficient bill through the secret key encryption based on the identifier of the device, the IP and the current time of the system during the uploading process while decrypting the above encrypted information and verifying whether the account information of the user is correct or not by the authentication system, storing the generated bill in the database of the authentication system, returning the bill to the client of the user based on a mapping relationship between the bill and the account information of the user that is established based on the identifier of the application system in an account relationship mapping table, searching the account information of the user in the application system in the account relationship mapping table according to the bill and the identifier of the application system, and logging into the application system based on the searched account information. According to the technical scheme of the invention, the single sign-on function for multiple application systems can be realized.

Description

technical field [0001] The present invention relates to the technical field of single sign-on, and more specifically, to a single sign-on method and device for multiple application systems. Background technique [0002] As the scale of the enterprise expands, more and more systems are integrated into the enterprise mobile portal client in the later stage. Each individual system will have its own security system and identity authentication system. In the long run, the enterprise mobile portal client will face many problems. For example: [0003] (1) When the user uses multiple systems of the mobile client, multiple logins and multiple authentications are required, which takes too long in the authentication process, resulting in poor user experience; [0004] (2) User information needs to be stored in the mobile client, and each system has different login and authentication systems, resulting in the need to store and process user information of different systems separately, o...

AI Technical Summary

Problems solved by technology

[0003] (1) When the user uses multiple systems of the mobile client, multiple logins and multiple authentications are required, which takes too long in the authentication process, resulting in poor user experience;

[0004] (2) User information needs to be stored in the mobile client, and each system has different login and authentication systems, resulting in the need to store and process user information of different systems separately, occupying unnecessary memory space;

[0005] (3) Accounts and passwords in multiple user information will bring about cumbersome memory, inconvenient use and security risks;

[0006] (4) Multiple identity authentication systems will increase the cost of management work and cannot uniformly analyze user behavior

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