Token-based client authentication method and system
A client identity and client technology, applied in the information field, can solve problems such as being unable to prevent others from logging in and having potential security risks
Active Publication Date: 2021-09-14
TAIHUA WISDOM IND GRP CO LTD
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Problems solved by technology
In this way, after the user password or token is leaked, changing the password cannot prevent others from logging in, and it is impossible to know in time that the account information has been leaked, which poses a security risk
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[0042]Certain terms are used, for example, in the description and claims to refer to particular components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as a criterion for distinguishing. As mentioned throughout the specification and claims, "comprising" is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect. In addition, the term "coupled" herein includes any direct and indirect electrical coupling means. Therefore, if it is described that a first device is coupled to a second device, it means that the first device may be directly electr...
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This application discloses a method and system for client authentication based on token, which relates to the field of information technology. The method includes: waiting to receive the user name and password information sent by the client; judging the user name and password information and the user name and password information stored in the server Whether it matches, if not, prompt to re-enter; if it matches, generate an authorization token token corresponding to the user ID; store the authorization token in the database and return it to the client; wait to receive the request information sent by the client, Determine whether the authorization token is carried in the request information: if it is carried, determine whether the authorization token is valid, if invalid, return the re-login information; if valid, determine the authorization token stored in the database and the authorization token carried in the request information Whether they are consistent, if they are consistent, the verification is passed; if they are not consistent, the verification fails, and the remote login information of the account will be returned; if the authorization token is not carried, the re-login information will be returned.
Description
technical field [0001] The present application relates to the field of information technology, in particular, to a method and system for token-based client authentication. Background technique [0002] Json web token (JWT) is a JSON-based development standard (RFC 7519) implemented for the transmission of claims between network application environments. The token is designed to be compact and secure, and is especially suitable for single sign-on on distributed sites ( SSO) scenario. The statement of JWT is generally used to pass the authenticated user identity information between the identity provider and the service provider, so as to obtain resources from the resource server, and can also add some additional statement information necessary for other business logic. The token is also Can be used directly for authentication or encrypted. [0003] In the traditional sessino-based authentication, after each user is authenticated by the application, a record must be made on t...
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IPC IPC(8): H04L29/06
CPCH04L63/0807H04L63/083
Inventor 郝敬全王涛赵建云辛国茂马述杰
Owner TAIHUA WISDOM IND GRP CO LTD