Information verification method, device and system
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 广州密码科技有限公司
- Publication Date
- 2015-11-18
Smart Images
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Abstract
Description
technical field
[0001] The present invention relates to the technical field of communication, in particular to an information verification method, device and system. Background technique
[0002] Today, with the continuous development of computer technology and network technology, people can basically enjoy the services provided by various businesses and service providers through the Internet anytime and anywhere. In network activities, how to ensure the security of the network environment is a key consideration. At present, a large number of technologies for ensuring network security have been developed, and each network security technology is used by different users due to its own advantages and disadvantages. Among them, the security technology based on verification code is widely used because of its simplicity and ease of implementation.
[0003] The verification method of the verification code can effectively prevent malicious password cracking, swiping tickets, and m...