Verification-security-level-based audio verification code provision method and equipment

Abstract

The invention aims to provide a verification-security-level-based audio verification code provision method and verification-security-level-based audio verification code provision equipment. The method comprises the following steps of: acquiring a verification request which is submitted by user equipment in an accessed page from a user by using the verification code provision equipment; determining a verification security level corresponding to the verification request according to the user related information of the user; acquiring an audio verification code corresponding to the verification request according to the verification security level; and providing the audio verification code to the accessed page. Compared with the prior art, the invention provides the audio verification codes of different levels according to the verification security levels to bring convenience to the verification of the user and improve user experiences at the same time of increasing difficulties in machine recognition.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a technology for providing a voice verification code based on a verification security level. Background technique [0002] The main purpose of verification codes is to force human-computer interaction to defend against machine automation attacks. Using verification codes can also effectively prevent malicious password cracking, swiping tickets, and flooding forums. In the prior art, picture verification codes are usually used, that is, users enter the characters displayed in the picture verification codes to achieve the purpose of verification. Generally, picture verification codes are distorted or added noise to a certain extent to increase the difficulty of machine recognition. However, for people with visual impairments, it is difficult to verify through picture verification codes. Therefore, voice verification code technology has emerged as the times require. Voice verif...

AI Technical Summary

Problems solved by technology

However, since the difficulty levels of the voice verification codes used in the same application in the prior art are basically the same, if the difficulty level is too high, although the security is improved, it is not conducive to user identification; if the difficulty level is too low , it is not conducive to network security

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