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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö > Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö D

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Current Result Document : 15 / 15

ÇѱÛÁ¦¸ñ(Korean Title) À¥ ¼­ºñ½º ÄÚ·¹¿À±×¶óÇǸ¦ ÀÌ¿ëÇÑ ÀÚµ¿ À¥ ¼­ºñ½º ÄÄÆ÷Áö¼Ç ½Ã½ºÅÛ
¿µ¹®Á¦¸ñ(English Title) Automatic Web Services Composition System using Web Services Choreography
ÀúÀÚ(Author) ÀÌ»ó±Ô   ÇÑ»ó¿ë   SangKyu Lee   Sangyong Han  
¿ø¹®¼ö·Ïó(Citation) VOL 15-D NO. 01 PP. 0113 ~ 0120 (2008. 02)
Çѱ۳»¿ë
(Korean Abstract)
À¥ ¼­ºñ½º¿Í SOA(Service Oriented Architecture)ÀÇ È®»êÀ¸·Î À¥ ¼­ºñ½º ÄÄÆ÷Áö¼ÇÀÇ ´ëÇÑ °ü½Éµµ Á¡Â÷ Ä¿Á®°¡°í ÀÖ´Ù. ÃÖ±Ù¿¡´Â º¸´Ù µ¿ÀûÀÌ°í Áö´ÉÀûÀÎ SOA ȯ°æÀÇ ±¸ÃàÀ» À§Çؼ­ ÀÚµ¿ À¥ ¼­ºñ½º ÄÄÆ÷Áö¼Ç¿¡ ´ëÇÑ ¿¬±¸°¡ È°¹ßÇÏ°Ô ÁøÇàµÇ°í ÀÖ´Ù. ÇÏÁö¸¸, ¾ÆÁ÷±îÁö ÀÚµ¿ À¥ ¼­ºñ½º ÄÄÆ÷Áö¼Ç¿¡ °üÇÑ ¿ÏÀüÇÑ ÇØ°áÃ¥Àº Á¦½ÃµÇÁö ¸øÇÏ°í ÀÖÀ¸¸ç, ±âÁ¸ÀÇ ¿¬±¸¿¡¼­´Â ¿©·¯ °¡Áö ¹®Á¦Á¡À» µå·¯³»°í ÀÖ´Ù. ¹®¹ýÀûÀÎ Á¤º¸ ±â¹ÝÀÇ ÀÚµ¿ ÄÄÆ÷Áö¼ÇÀº À߸øµÈ ÀÇ¹Ì ¿¬°á·Î ÀÎÇÏ¿© ÄÄÆ÷Áö¼ÇÀÇ Á¤È®¼ºÀ» ¶³¾î¶ß¸°´Ù. ¶ÇÇÑ ´ëºÎºÐÀÇ ¿¬±¸¿¡¼­´Â Ãß»óÀûÀÎ ÄÄÆ÷Áö¼Ç °á°ú¸¦ ¸¸µé¾î³»±â ¶§¹®¿¡, ½ÇÁ¦·Î ½ÇÇàÇϱâ´Â ¾î·Á¿òÀÌ ÀÖ´Ù. º» ³í¹®¿¡¼­´Â ÀÌ·¯ÇÑ ¹®Á¦Á¡µéÀ» °³¼±Çϱâ À§ÇÏ¿© À¥ ¼­ºñ½º ÄÚ·¹¿À±×¶óÇÇ ±â¹ÝÀÇ ÀÚµ¿ À¥ ¼­ºñ½º ÄÄÆ÷Áö¼Ç ½Ã½ºÅÛÀ» Á¦¾ÈÇÏ°í ÀÖ´Ù. Á¦¾ÈÇÏ´Â ½Ã½ºÅÛ¿¡¼­´Â ÄÄÆ÷Áö¼ÇÀÇ Á¤È®¼ºÀ» Çâ»ó½ÃÄ×°í, º¸´Ù ±¸Ã¼ÀûÀÎ ÄÄÆ÷Áö¼Ç °á°ú¸¦ ¸¸µé¾î³¾ ¼ö ÀÖ´Ù.
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(English Abstract)
Web Services composition has gained a considerable attention because of the widespread use of the Web Services and SOA. Recently, various researches on automatic Web Services composition are on going to realize more dynamic and intelligent SOA environments. However, there is no complete solution for automatic Web Services composition now and previous researches have several problems. Automatic composition based on syntactic information has low correctness through incorrect semantic linking. Moreover, many researches make an abstract process as the result of composition which is hard for actual execution. In this paper, improved automatic Web Services composition based on Web Services choreography is proposed. In this system, the correctness is improved and the result of composition is more concrete process.
Å°¿öµå(Keyword) À¥¼­ºñ½º ÄÄÆ÷Áö¼Ç   ÄÚ·¹¿À±×¶óÇÇ   ÀÚµ¿ ÄÄÆ÷Áö¼Ç   Web Service Composition   Choreography   Automatic Composition  
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