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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö > Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö ¼ÒÇÁÆ®¿þ¾î ¹× µ¥ÀÌÅÍ °øÇÐ

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Current Result Document : 1 / 6   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ¿Â¶óÀÎ °ÔÀÓ ¼­¹öÀÇ ÆÄƼ ½Ã½ºÅÛ °ËÁõÀ» À§ÇÑ ½ºÇÉ ¸ðµ¨ üĿ Àû¿ë¿¡ °üÇÑ ¿¬±¸
¿µ¹®Á¦¸ñ(English Title) A Case Study on Model Checking Online-Game Server Party System Using SPIN
ÀúÀÚ(Author) Goanghun Kim   Yunja Choi   ±è±¤ÈÆ   ÃÖÀ±ÀÚ  
¿ø¹®¼ö·Ïó(Citation) VOL 04 NO. 11 PP. 0479 ~ 0486 (2015. 11)
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(Korean Abstract)
¸ðµ¨ üŷ ¹æ¹ýÀº °¡´ÉÇÑ ¸ðµç °æ¿ì¸¦ ÀÚµ¿À¸·Î È®ÀÎÇÒ ¼ö ÀÖÀ¸¸ç, Äڵ尡 ±¸ÇöµÇ±â ÀÌÀüÀÇ ¸í¼¼¼­³ª µðÀÚÀÎÀÇ °ËÁõ¿¡µµ Àû¿ëÇÒ ¼ö ÀÖ¾î °íÀ§Çè ½Ã½ºÅÛÀÇ °ËÁõ¿¡ È°¹ßÈ÷ Àû¿ëµÇ¾î¿Ô´Ù. ±×·¯³ª ÀÌ·¯ÇÑ ¾ö¹ÐÇÑ °ËÁõ±â¹ý¿¡ ´ëÇÑ ÀϹÝÀûÀÎ ÀÌÇØ ºÎÁ·°ú Å×½ºÆÿ¡ ºñÇØ ³ôÀº °ËÁõ ºñ¿ëÀ¸·Î ÀÎÇÏ¿©, ÀϹÝÀûÀÎ ¼ÒÇÁÆ®¿þ¾îµéÀº ¿©ÀüÈ÷ Àη¿¡ ÀÇÇÑ Å×½ºÆðú °°Àº ±âÃÊÀûÀÎ ¹æ¹ý¿¡ ÀÇÁ¸ÇÏ¿© °ËÁõÀÌ ¼öÇàµÇ°í ÀÖ´Ù. º» ³í¹®¿¡¼­´Â ±× ´ëÇ¥ÀûÀÎ ¿¹ÀÎ ¿Â¶óÀÎ °ÔÀÓ ¼­¹ö¸¦ ´ë»óÀ¸·Î, SPIN ¸ðµ¨ üĿ(SPIN model checker)¸¦ ÀÌ¿ëÇÑ ÀÚµ¿È­ °ËÁõ ¹æ¹ýÀ» Àû¿ëÇÏ´Â ½ÇÇèÀûÀÎ ¿¬±¸¸¦ ¼öÇàÇÏ¿© °ËÁõ ºñ¿ë ´ëºñ È¿°ú¿¡ ±Ù°ÅÇÑ Àû¿ë¼ºÀ» ÆÇ´ÜÇÏ¿´´Ù. ¿¬±¸ °á°ú, 5¢¦7GB À̳»ÀÇ ¸Þ¸ð¸®¿Í 10ºÐ À̳»ÀÇ ½Ã°£ ³»¿¡¼­ ¿Â¶óÀÎ °ÔÀÓ ¼­¹ö ÆÄƼ ½Ã½ºÅÛÀÇ ÁÖ¿ä Ư¼ºµéÀ» °ËÁõÇÒ ¼ö ÀÖÀ½À» º¸¿´°í, ÀÌ °úÁ¤¿¡¼­ ±âÁ¸¿¡ ÆľÇÇÏÁö ¸øÇÑ ¿À·ùµµ °ËÃâÇÏ¿´´Ù. À̷κÎÅÍ Àη¿¡ ÀÇÇÑ Å×½ºÆÿ¡ ºñÇØ ³³µæÇÒ¸¸ÇÑ ¼öÁØÀÇ °ËÁõ ºñ¿ëÀ¸·Î ¾ö¹ÐÇÏ°í È¿°úÀûÀÎ °ËÁõÀÌ °¡´ÉÇÏ´Ù´Â °á·ÐÀ» µµÃâÇÒ ¼ö ÀÖ¾ú´Ù.
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(English Abstract)
Model checking method is able to check all possible cases automatically and is applicable to specifications or design before actual implementation so that some critical systems have adopted this method actively. However, the current practice of software verification is largely dependant on basic methods such as manual testing because of lack of understanding about this rigorous method and high verification cost. In this paper we conducted an experimental research for the automated verification using the SPIN model checker on an online-game server to study the applicability of the technique in this domain. The results show that we could verify major features of the online-game server party system with 5¢¦7 GB memory and within 10 minutes execution time, and also found a hidden system error that passed existing testing process. This result shows the possibility of rigorous and effective verification with reasonable cost in comparison to manual testing.


Å°¿öµå(Keyword) SPIN Model Checker   Online Game Server Verification   ½ºÇÉ ¸ðµ¨ üĿ   ¿Â¶óÀÎ °ÔÀÓ ¼­¹ö °ËÁõ  
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