Third-party verification code system and third-party verification code provision method

Abstract

The invention discloses a third-party verification code system and a third-party verification code provision method. The third-party verification code system comprises a third-party verification code server, a web server and a user side, wherein the third-party verification code server is used for providing verification code services according to requests of at least one web server; the web server used for verifying verification codes input by the user side according to verification code information and receiving or refusing access of the user side; and the user side is used for sending request verification code input page information and inputting the verification code so as to access the web server; and the third-party verification code server comprises a request acquisition unit, a verification code generating unit and a verification code information sending unit. The invention provides the third-party verification code server independent of the web server for providing the verification code information for a plurality of web servers, is beneficial to the special verification code server to provide the verification code information with higher safety, and is beneficial to improvement of the verification code technology and healthy development of internet.

Description

technical field [0001] The invention relates to the technical field of network applications, in particular to a third-party verification code system and a third-party verification code providing method. Background technique [0002] With the development of network technology, the network provides people with a convenient platform for information exchange, but it also provides a broad space for hackers. They will create some machine programs with ulterior motives, and consume a large number of free network resources improperly. Cracking poses an increasing threat to network security. In order to ensure the security of actions such as website registration, user login, and data submission, more and more websites have adopted captcha technology. [0003] The verification code technology in the existing technology is mainly an improvement on the verification code picture to increase the difficulty of the network program OCR (Optical Character Recognition Optical Character Recogni...

AI Technical Summary

Problems solved by technology

[0005] The existing verification code technology is provided by the website server, not by a dedicated server. Due to the different sizes of websites, different technical levels, and different website servers, the stability and prevention of the verification code system of each website The technical level of OCR is uneven, and some better verification code image technologies have not been able to serve more websites. This situation is not conducive to the healthy development of the Internet.

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