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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ³í¹®Áö B : ¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë

Á¤º¸°úÇÐȸ ³í¹®Áö B : ¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë

Current Result Document : 2 / 9 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) À¥ ¼­ºñ½º¿Í OpenAPI¸¦ »ç¿ëÇÑ SOA ±â¹Ý µ¿Àû ¼­ºñ½º ÇÕ¼º ÇÁ·¹ÀÓ¿öÅ©
¿µ¹®Á¦¸ñ(English Title) A SOA-based Dynamic Service Composition Framework using Web Services and OpenAPIs
ÀúÀÚ(Author) ±èÁøÇÑ   À̺´Á¤   Jinhan Kim   Byungjeong Lee  
¿ø¹®¼ö·Ïó(Citation) VOL 36 NO. 03 PP. 0187 ~ 0199 (2009. 03)
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(Korean Abstract)
ÃÖ±Ù À¥ 2.0ÀÇ µîÀå°ú ÇÔ²² Ç÷§ÆûÀ¸·Î¼­ÀÇ À¥ÀÌ °­Á¶µÇ¾î OpenAPI°¡ ±Þ°ÝÈ÷ Áõ°¡ÇÏ°í ÀÖ´Ù. OpenAPI´Â ¼­ºñ½º¸¦ °áÇÕÇÑ »õ·Î¿î ¼­ºñ½º¸¦ ¸¸µé±â À§ÇÏ¿© »ç¿ëµÈ´Ù. ÇÏÁö¸¸ OpenAPI´Â Ç¥ÁØ ¹®¼­°¡ Á¸ÀçÇÏÁö ¾Ê¾Æ »ç¿ë¿¡ ÇÑ°è°¡ ÀÖ´Ù. ±×·¡¼­ ±âÁ¸ ¸Å½¬¾÷ ¿¬±¸´Â µ¿Àû ¼­ºñ½º ÇÕ¼ºº¸´Ù´Â ÁÖ·Î µµ±¸ ¼³°è³ª ¼­ºñ½º °áÇÕÀ» À§ÇÑ ¾ð¾î Á¤ÀÇ¿¡ ±¹Çѵǰí ÀÖ´Ù. ¹Ý¸é SOA ±¸Çö ±â¼ú ÁßÀÇ ÇϳªÀÎ À¥¼­ºñ½º´Â ¼­ºñ½º ¼³¸íÀ» À§ÇÑ WSDL, ¼­ºñ½º µî·ÏÀ» À§ÇÑ UDDI, ¸Þ½ÃÁö Àü¼ÛÀ» À§ÇÑ SOAP µîÀÇ Ç¥ÁØ ¹®¼­¸¦ Á¦°øÇÑ´Ù. ÀÌ·¯ÇÑ ±â¼úµéÀ» ÀÌ¿ëÇÏ¿© À¥ ¾ÖÇø®ÄÉÀ̼ÇÀÌ ¼­ºñ½º¸¦ Çؼ®ÇÏ¿© ½ÇÇà½Ãų ¼ö ÀÖ´Ù. ±×¸®°í ÃÖ±Ù SOA ¿¬±¸¿¡¼­´Â ¼­ºñ½ºÀÇ µ¿Àû ÇÕ¼º°ú ÀǹÌÀû Ư¼ºÀ» Áö¿øÇÑ´Ù. ¸¸¾à À¥ ¼­ºñ½º¿Í OpenAPI¸¦ °áÇÕÇÏ´Â µ¿ÀûÀÌ°í ü°èÀûÀÎ ¹æ¹ýÀÌ Á¦°øµÈ´Ù¸é À¥ ¾ÖÇø®ÄÉÀ̼ÇÀº ´Ù¾çÇÑ ¼­ºñ½º¸¦ »ç¿ëÀÚ¿¡°Ô Á¦°øÇÒ ¼ö ÀÖ´Ù. º» ¿¬±¸¿¡¼­´Â OpenAPI¿Í À¥ ¼­ºñ½ºÀÇ ¸Å½¬¾÷À» À§ÇÑ SOA ±â¹Ý ÇÁ·¹ÀÓ¿öÅ©¸¦ Á¦½ÃÇÑ´Ù. º» ÇÁ·¹ÀÓ¿öÅ©´Â ÇÕ¼ºµÈ ¼­ºñ½ºÀÇ ÇÁ·Î¼¼½º´Â OWL-S·Î Ç¥ÇöÇÏ¿© OpenAPI¿Í À¥ ¼­ºñ½ºÀÇ µ¿Àû ÇÕ¼ºÀ» Áö¿øÇÑ´Ù. ±×¸®°í ÇÁ·ÎÅäŸÀÔÀ» ÅëÇÏ¿© º» ÇÁ·¹ÀÓ¿öÅ©ÀÇ À¯È¿¼ºÀ» º¸ÀδÙ. º» ÇÁ·¹ÀÓ¿öÅ©´Â ±âÁ¸ À¥ ¼­ºñ½º¿¡ ´Ù¾ç¼ºÀ» ºÎ¿©ÇÒ °ÍÀ¸·Î ±â´ëµÈ´Ù.
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(English Abstract)
With the advent of Web 2.0, OpenAPIs are becoming an increasing trend to emphasize Web as platform recently. OpenAPIs are used to combine services and generate new services by mashup. However because the standard documents for OpenAPIs do not exist, it may restrict the use of OpenAPIs. Previous studies of OpenAPIs mashup have been limited to tool design or language definition for service combination rather than dynamic composition. On the other hand, Web services that are a software technology implementing SOA provide standard documents such as WSDL to explain each service, UDDI to register it, and SOAP to transfer messages. Thus Web applications can interpret and execute services by using these technologies. Recent works have also been performed to provide semantic features and dynamic composition for SOA. If a dynamic and systematic approach is provided to combine Web services and OpenAPIs, Web applications can provide users with diverse services. In this study, we present a SOA based framework for mashup of OpenAPIs and Web services. The framework supports dynamic composition of OpenAPIs and Web services, where the process of composite services is described in OWL-S. A prototype is provided to validate our framework. The framework is expected to add diversity to typical Web services.
Å°¿öµå(Keyword) ¼­ºñ½º ÇÕ¼º   Service Composition   À¥ ¼­ºñ½º   Web Service   ¿ÀÇ API   OpenAPI   ¿ÂÅç·ÎÁö   Ontology   ¸Å½¬¾÷   Mashup  
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