Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
±¹¹æ ¹«±â ü°è SW Ç°Áú Çâ»óÀ» À§ÇØ Concolic Å×½ºÆÃÀ» ÅëÇÑ Å×½ºÆ® ÀÚµ¿ »ý¼º |
¿µ¹®Á¦¸ñ(English Title) |
Automatic Test Case Generation through Concolic Testing to Improve SW Quality of Defense Weapon System |
ÀúÀÚ(Author) |
¹Ú°Ç¿ì
ÀÌÁÖÇö
¼ÛÇü°ï
Á¶±ÔÅÂ
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±è¹®ÁÖ
Kunwoo Park
Joohyun Lee
Hyunggon Song
Kyu Tae Cho
Yunho Kim
Moonzoo Kim
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¿ø¹®¼ö·Ïó(Citation) |
VOL 46 NO. 09 PP. 0926 ~ 0933 (2019. 09) |
Çѱ۳»¿ë (Korean Abstract) |
±¹¹æ ¹«±â ü°è SW Ç°Áú Çâ»óÀ» À§ÇØ ³ëµ¿Áý¾àÀû ¼öÀÛ¾÷ SW Å×½ºÆ® °üÇàÀÌ ¾Æ´Ñ, Å×½ºÆ® ÀÔ·ÂÀ» ÀÚµ¿À¸·Î ±×¸®°í ü°èÀûÀ¸·Î »ý¼ºÇÏ´Â °ÍÀÌ ÇÊ¿äÇÏ´Ù. º» ¿¬±¸´Â concolic Å×½ºÆÃÀ» ±¹¹æ ¹«±â ü°è SW¿¡ Àû¿ëÇØ ³ôÀº Ä¿¹ö¸®ÁöÀÇ Å×½ºÆ® ÀԷ°ªÀ» È¿°úÀûÀ¸·Î »ý¼ºÇÏ°í, °áÇÔÀ» ¹ß°ßÇÏ¿© SWÀÇ Ç°ÁúÇâ»ó¿¡ ±â¿©ÇÏ¿´´Ù. ÇÁ·Î±×·¥ÀÇ º¹À⼺ÀÌ Å©°í Àüü ½ÇÇà °æ·Î°¡ ¸¹Àº ÇÁ·Î±×·¥ÀÇ °æ¿ì, concolic Å×½ºÆÃÀÇ È¿À²À» ³ôÀÏ ¼ö ÀÖ´Â ¹æ¹ý(4°³ÀÇ Å½»ö Àü·«, LIA ·ÎÁ÷)À» Á¦¾ÈÇÏ¿´´Ù. ¶ÇÇÑ, ½Ç¹«ÀÚµéÀÌ concolic Å×½ºÆÃÀ» È®Àå Àû¿ëÇÒ ¼ö ÀÖµµ·Ï ½Éº¼¸¯ ¸ðµ¨¸µ ¹æ¹ýÀ» ¿¹½Ã·Î Á¦¾ÈÇÏ¿´´Ù.
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¿µ¹®³»¿ë (English Abstract) |
To improve SW quality of defense weapon system, automatic and systematic generation of test cases is necessary; however, that is not the case in the traditional practice of labor-intensive and manual SW testing. The paper applies concolic testing to the defense weapon system SW, effectively generates test cases that achieve high coverage, and discovers defects which contributes to the improvement in SW quality. Also, two methods are proposed using 4 search strategies in concolic testing and using LIA logic, to increase the efficiency of concolic testing for a program with high complexity. In addition, a symbolic modeling method is proposed as an example to extend concolic testing for practitioners.
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Å°¿öµå(Keyword) |
Concolic Å×½ºÆÃ
½Éº¼¸¯ ¸ðµ¨¸µ
Å×½ºÆ® ÀÚµ¿ »ý¼º
Ž»ö Àü·«
·ÎÁ÷
concolic testing
symbolic modeling
automatic test case generation
search strategy
logic
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