Audio CAPTCHA Techniques: A Review
Audio CAPTCHA Techniques: A Review
复制标题
音频验证码技术：回顾
DOI：
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复制
发表时间：
2018
期刊：
影响因子：
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通讯作者：
H. Fadewar
中科院分区：
文献类型：
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作者：
S. Kulkarni;H. Fadewar
Audio CAPTCHA is a reverse Turing test to discriminate the user as human or bot using audio as a medium. As W3C guidelines mandate the need of accessibility of web for people with disabilities like visual or motor impairment, audio CAPTCHA is an essential form of CAPTCHA for web security. Very less work has been done in this area as compared to other types of CAPTCHAs like text, image, or video. Hence, an evaluation of current scenario is important in enhancement of audio CAPTCHA. This paper is an attempt to understand existing work and its accessibility in the arena of audio CAPTCHA. It also explores the obstacles in use of audio CAPTCHA.
DOI：
10.1145/2702123.2702127
发表时间：
2015-04
期刊：
Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems
影响因子：
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作者：
H. Meutzner;Santosh Gupta;D. Kolossa
通讯作者：
H. Meutzner;Santosh Gupta;D. Kolossa
使用自动语音识别攻击声学验证码：可用性和安全性之间的权衡
DOI：
10.1145/2664243.2664262
发表时间：
2014
期刊：
Proceedings of the 30th Annual Computer Security Applications Conference
影响因子：
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作者：
Hendrik Meutzner;Viet-Hung Nguyen;Thorsten Holz;Dorothea Kolossa
通讯作者：
Dorothea Kolossa