Network authentication method and network authentication server

Abstract

The present invention provides a network verification method and a network verification server. The method comprises: receiving a network verification request sent by a client; according to the network verification request, generating a network verification page, wherein the network verification page comprises operation prompt information, a reference picture and a comparison picture with multiple different regions from the reference picture; sending the network verification page to the client; sequentially receiving position coordinates that correspond to the client and are clicked by a user on the comparison picture according to the operation prompt information in the network verification page, wherein the number of the received position coordinates is the same as the number of the different regions; and performing network verification according to a correspondence relationship between multiple position coordinates and multiple pre-stored coordinate sets, and sending a network verification response to the client, wherein each coordinate set is a set of the position coordinates of the corresponding different regions. The method improves efficiency of network verification and improves user experience.

Description

technical field [0001] The embodiment of the present invention relates to the field of network security, in particular to a network verification method and a network verification server. Background technique [0002] With the rapid development of the network, the speed of accessing the Internet is also accelerating. While providing faster access speed for people to access the Internet, it also provides hackers with a broader development space. Online cracking technology is increasingly threatening network security. . The network authentication technology is a public fully automatic program that can distinguish whether the user is a computer or a human. It can effectively prevent malicious behaviors such as maliciously cracking passwords, swiping tickets, flooding forums, and swiping pages. [0003] The existing network verification technology usually generates a picture with a series of randomly generated numbers or symbols, and adds some disturbances to the picture, such ...

AI Technical Summary

Problems solved by technology

[0004] However, due to the influence of interference in the picture, the existing network verification technology makes it difficult for users to correctly identify the numbers or symbols in the picture. It is necessary to constantly refresh or replace the verification code, which reduces the efficiency of network verification and further reduces the user experience.

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