Authentication method and device for big data

Abstract

A big data authentication method and device provided by the present invention relates to Internet technology, by receiving the user's login information; based on the login information and multiple preset initial tokens, multiple pending tokens are obtained, wherein each The effective duration of each of the initial tokens is different; the first predicted duration input by the user is received; one or more valid tokens are obtained according to the first predicted duration and a plurality of pending tokens; according to one or more The expiration time of the valid token determines the login status of the client and improves the flexibility and convenience of the access authorization method. The present invention sets multiple initial tokens, each of which has a different valid time. At the same time, an optimal token is matched based on the online time entered by the user. When the user transmits data with the server, the token can be carried for verification. The authorization of the user's access time can be completed according to the actual needs of the user, which is flexible and convenient.

Description

technical field [0001] The invention relates to Internet technology, in particular to a big data authentication method and device. Background technique [0002] In the era of big data, more and more content tends to be Internet-based, followed by more and more network users. In order to improve user access security, a verification process is usually set up, and only if the verification passes (authorized) Only users can access the data. [0003] In the existing technology, access tokens (validity certificates) are usually used to authenticate users. However, due to the expiration time of the validity period certificates, in the communication process between the front and back ends, once the time limit expires, the backend must re-issue the validity period. Credentials, from the user's point of view, you must log out and log in again. [0004] Therefore, the access authorization method in the prior art is not flexible and convenient enough. Contents of the invention [0...

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, access tokens (validity certificates) are usually used to authenticate users. However, due to the expiration time of the validity period certificates, in the communication process between the front and back ends, once the time limit expires, the backend must re-issue the validity period. Credentials, from the user's point of view, you must log out and log in again

[0004] Therefore, the access authorization method in the prior art is not flexible and convenient enough

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