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Accessibility Challenges with CAPTCHA Services in Digital Libraries

Details

Publication date
23 December 2022
Authors
Todor Todorov | Galina Bogdanova | Nikolay Noev
Country
Bulgaria
Language
  • English
Year
  • 2022

Description

Editorial information: Institute of Mathematics and Informatics at the Bulgarian Academy of Sciences.

How to solve the security problems in Internet websites and digital libraries in a way that the accessibility of the documents are preserved? 

This article presents CAPTCHA (Completely   Automated   Public   Turing   test   to   tell   Computers   and   Humans   Apart) as one of the main ways to solve the security problems in Internet communication and as a challenge for the accessibility of the documents using CAPTCHA check.

Different types of CAPTCHA are analyzed for accessibility and usability based on the needs of people with sensory, cognitive, learning and physical disabilities.

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Accessible EU is not responsible for the accessibility of content provided by third parties. 

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  • 30 SEPTEMBER 2024
Accessibility Challenges with CAPTCHA Services in Digital Libraries