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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ¿ä¾àÆḺ̌â¹ýÀ» »ç¿ëÇÑ À¥ Á¢±Ù¼ºÀÇ Á¤Àû ºÐ¼®
¿µ¹®Á¦¸ñ(English Title) Static Analysis of Web Accessibility Based on Abstract Parsing
ÀúÀÚ(Author) ±èÇöÇÏ   µµ°æ±¸   Hyunha Kim   Kyung-Goo Doh  
¿ø¹®¼ö·Ïó(Citation) VOL 41 NO. 12 PP. 1099 ~ 1109 (2014. 12)
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(Korean Abstract)
À¥ Á¢±Ù¼º Æò°¡ µµ±¸´Â À¥ »çÀÌÆ®°¡ À¥ Á¢±Ù¼º ÁöħÀ» Àß ÁöÅ°°í ÀÖ´ÂÁö °Ë»çÇÏ´Â µµ±¸ÀÌ´Ù. ±¹³»¿Ü ¹ý°ú Á¦µµ°¡ ¸¶·ÃµÈ ÀÌÈÄ Áöħ Áؼö¿©ºÎ¸¦ °Ë»çÇÏ´Â µµ±¸°¡ ¸¹ÀÌ ³ª¿ÔÁö¸¸, ´ëºÎºÐ µ¿ÀûÀ¸·Î ÆäÀÌÁö¸¦ ¼öÁýÇؼ­ ºÐ¼®ÇÏ´Â ¹æ¹ýÀ» »ç¿ëÇÑ´Ù. ƯÈ÷ ÀÚµ¿È­µÈ µµ±¸µéÀº ÆäÀÌÁö¸¦ ¼öÁýÇÑ ÈÄ¿¡ ºÐ¼®Çϴµ¥, ½ÇÇàȯ°æÀ̳ª Á¢±Ù±ÇÇÑÀÇ ¹®Á¦·Î ¼öÁýÇÏÁö ¸øÇؼ­ ºÐ¼®°á°ú¿¡¼­ ºüÁö´Â °æ¿ì°¡ ¹ß»ýÇÒ ¼ö ÀÖ´Ù. º» ¿¬±¸´Â ±âÁ¸ ¹æ¹ý°ú ´Þ¸® Á¤ÀûÀ¸·Î ºÐ¼®ÇÏ¿© À¥ Á¢±Ù¼ºÀ» Æò°¡ÇÏ´Â ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù. Á¤ÀûÀÎ ºÐ¼®¹æ¹ýÀº ½ÇÇà °¡´ÉÇÑ ¸ðµç °æ·Î¸¦ °í·ÁÇϱ⠶§¹®¿¡ ³õÄ¡´Â ÆäÀÌÁö ¾øÀÌ ºÐ¼®ÇÒ ¼ö ÀÖ´Ù. ¿ä¾àÇؼ®±â¹ý¿¡ ÆĽÌÀÌ·ÐÀ» Á¢¸ñÇÑ ¿ä¾àÆÄ½Ì ±â¼úÀ» »ç¿ëÇؼ­ µ¿ÀûÀ¸·Î »ý¼ºµÉ À¥ ÆäÀÌÁöÀÇ À¥ Á¢±Ù¼ºÀ» Á¤ÀûÀ¸·Î ºÐ¼®ÇÏ´Â µµ±¸¸¦ °³¹ßÇÏ¿´´Ù. ½ÇÇè ´ë»ó PHP ÇÁ·Î±×·¥À» Á¦¾ÈÇÏ´Â ¿¬±¸¹æ¹ýÀ¸·Î °³¹ßÇÑ µµ±¸¿Í ºñ±³ ´ë»ó µµ±¸¿¡¼­ ºÐ¼®ÇÑ °á°ú¸¦ ºñ±³Çؼ­ ºñ±³ ´ë»ó µµ±¸¿¡¼­´Â Á¢±Ù±ÇÇÑÀ̳ª ½ÇÇà°æ·Î µîÀÇ ¹®Á¦·Î ºÐ¼®ÇÏÁö ¸øÇÏ°í ³õÄ¡´Â À¥ ÆäÀÌÁö°¡ ÀÖÀ½À» È®ÀÎÇÏ¿´´Ù.
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(English Abstract)
Web-accessibility evaluation tools can be used to determine whether or not a website meets accessibility guidelines. As such, many such tools have been developed for web accessibility, but most of them dynamically fetch and analyze pages and as a result, some pages maybe omitted due to the lack of access authorization or environment information. In this paper, we propose a static method that analyzes web accessibility via abstract parsing. Our abstract parsing technique understands syntactic and semantic program structures that dynamically generate web pages according to external inputs and parameters. The static method performs its analysis without omitting any pages because it covers all execution paths. We performed an experiment with a PHP-based website to demonstrate how our tool discovers more accessibility errors than a dynamic page accessibility analysis tool.
Å°¿öµå(Keyword) À¥ Á¢±Ù¼º   ÇÁ·Î±×·¥ºÐ¼®   Á¤ÀûºÐ¼®   ¿ä¾àÆĽ̠ 
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