Á¤º¸°úÇÐȸ ³í¹®Áö C : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦
ÇѱÛÁ¦¸ñ(Korean Title) |
Statechart ¸í¼¼ÀÇ µî°¡ °ü°è °Ë»ç |
¿µ¹®Á¦¸ñ(English Title) |
Equivalence Checking for Statechart Specification |
ÀúÀÚ(Author) |
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¿ø¹®¼ö·Ïó(Citation) |
VOL 06 NO. 06 PP. 0608 ~ 0619 (2000. 12) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®¿¡¼´Â °¡»ó ÇÁ·ÎÅäŸÀÔÇÎÀÇ ÁÖ¿ä ¸í¼¼ ¾ð¾îÀÎ Statechart ¸í¼¼¸¦ ÇÁ·Î¼¼½º ¾ËÁ¦ºê¶óÀÇ ÀÏÁ¾ÀÎ ACSR(Algebra of Communicating Shared Resources)·Î º¯È¯ÇÏ´Â ±ÔÄ¢À» Á¦¾ÈÇÑ´Ù. Statechart´Â »ç¿ëÇϱâ Æí¸®ÇÏ°í ÀÌÇØÇϱ⠽¬¿î ¸í¼¼ ¾ð¾îÀÌÁö¸¸ ¼öÇÐÀûÀÎ semanticsÀÇ Á¤ÀÇ°¡ µÇ¾î ÀÖÁö ¾Ê¾Æ ¸í¼¼ÀÇ Á¤È®¼ºÀ» °ËÁõÇϱⰡ ¸Å¿ì ¾î·Æ´Ù. Statechart ¸í¼¼¸¦ ACSR·Î ¹Ù²Ù°Ô µÇ¸é Statechart¿¡ ¼öÇÐÀûÀÎ semantics¸¦ ÁÖ°Ô µÇ°í VERSA¸¦ ÀÌ¿ëÇؼ Statechart ¸í¼¼¸¦ ¼öÇÐÀûÀ¸·Î °ËÁõÇÒ ¼ö ÀÖ°Ô µÈ´Ù. µû¶ó¼, µÎ ¾ð¾îÀÇ ÀåÁ¡, Áï StatechartÀÇ Æí¸®ÇÔ°ú ACSRÀÇ Á¤È®¼ºÀ» ¸ðµÎ ¾òÀ» ¼ö ÀÖ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
In this paper, we give a formal semantics for Statechart via a translation into Algebra of Communicating Shared Resources(ACSR). Statechart is a very rich graphical specification language, which is suitable to specify complicated reactive systems. However, the incorporation of graph into specification and rich syntax makes Statechart semantics very complicated and ambiguous. Thus, it is very difficult to verify the correctness of Statechart specifications. Also, we propose the formal verification method for Statechart specifications by showing equivalence relation between two Statechart specifications. This makes it possible to combine the advantages of a graphical language with the rigor of process algebra.
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Å°¿öµå(Keyword) |
Statechart ¸í¼¼
µî°¡ °ü°è
ACSR
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ÆÄÀÏ÷ºÎ |
PDF ´Ù¿î·Îµå
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