BIG DATA BASED WEB-ACCESSIBILITY IMPROVEMENT APPARATUS AND METHOD

摘要

The present invention relates to an apparatus and method for improving web accessibility based on big data, and generates a set of web accessibility elements including at least one web accessibility element through source code analysis for a specific webpage A web accessibility element set generation unit, a vulnerability detection unit that detects a vulnerability related to at least one of image accessibility and skip accessibility for the specific webpage through a comparison operation between the web accessibility element set and the web accessibility database, and when the vulnerability is detected, the And a web accessibility improvement unit that automatically improves web accessibility of the specific webpage according to the web accessibility type associated with vulnerability. Therefore, the present invention can improve web accessibility for web pages automatically so that the visually impaired can use them.