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Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
»óȲÀÎÁö ÀÀ¿ëÀ» À§ÇÑ À§Ä¡ ¹× SOA ¸ðµ¨ ±â¹Ý À¥¼ºñ½º ÇÁ·¹ÀÓ¿öÅ© |
¿µ¹®Á¦¸ñ(English Title) |
Location And SOA Model-based Web Service Framework for Context-Aware Application |
ÀúÀÚ(Author) |
¾Èö¹ü
±èÅ¿ø
³ª¿¬¹¬
Chulbum Ahn
Taewon Kim
Yunmook Nah
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¿ø¹®¼ö·Ïó(Citation) |
VOL 27 NO. 03 PP. 0082 ~ 0100 (2011. 12) |
Çѱ۳»¿ë (Korean Abstract) |
ÃÖ±Ù À¯ºñÄõÅͽº ÄÄÇ»Æà ȯ°æ¿¡ ´ëÇÑ °ü½É°ú º¸±ÞÀÌ È®´ëµÇ¸é¼ ÀÌ·¯ÇÑ È¯°æ(USN: Ubiquitous Sensor Network)À» Á¦°øÇÏ´Â ´Ù¾çÇÑ ½º¸¶Æ® °ø°£(Smart space)µéÀÌ Á¶¼ºµÇ°í ÀÖÀ¸¸ç, ÀÌ¿¡ µû¶ó ÇØ´ç µµ¸ÞÀÎ ³»¿¡¼ ƯÁ¤ »óȲ¿¡ µû¶ó ÀÚµ¿ÈµÈ ¼ºñ½º¸¦ Á¦°øÇÏ´Â »óȲÀÎÁö½Ã½ºÅÛ(Context-Aware System)ÀÇ Àû¿ë¹üÀ§°¡ È®´ë µÇ°í ÀÖ´Ù. ±×·¯³ª »óȲÀÎÁö ´É·ÂÀÇ ÇÑ°è·Î ÀÎÇØ ´ëºÎºÐ ´ÜÆíÀûÀÎ ¼ºñ½º¿¡ Á¦ÇѵǸç, »ç¿ëÀÚÀÇ ÀÇÁö¿Í´Â ¹«°üÇÏ°Ô ÀϹæÀûÀ¸·Î Á¦°øµÇ´Â ´Ü¹æÇ⼺ÀÇ ¹®Á¦Á¡ÀÌ ÀÖ´Ù. º» ³í¹®ÀÇ ¸ñÀûÀº ±âÁ¸ÀÇ ½Ã½ºÅÛµéÀÌ °¡Áö´Â ÀÌ·¯ÇÑ ¹®Á¦Á¡µéÀ» ÇØ°áÇÏ°í, »ç¿ëÀÚ°¡ ½º¸¶Æ®Æù°ú °°Àº ´ÜÀÏ ÀÎÅÍÆäÀ̽º ÀåÄ¡¸¦ ÀÌ¿ëÇÏ¿© »ýÈ° ÁÖº¯ÀÇ ´Ù¾çÇÑ ½º¸¶Æ® °ø°£ ¾îµð¼µçÁö ¼ºñ½º Á¦°øÀÚ¿Í »óÈ£ÀÛ¿ëÀ» ÇÏ¸é¼ ¿øÇÏ´Â ¼ºñ½º¸¦ ÀÌ¿ë ÇÒ ¼ö ÀÖ´Â ½Ã½ºÅÛÀ» Á¦°øÇÏ´Â °ÍÀÌ´Ù. º» ³í¹®¿¡¼´Â ÀÌ·¯ÇÑ ¿ä±¸»çÇ×À» ÃæÁ·Çϱâ À§ÇÑ ¹æ¾ÈÀ¸·Î ¼ºñ½ºÁöÇâ ¾ÆÅ°ÅØó(Service Oriented Architecture, SOA) ¸ðµ¨À» Àû¿ëÇÑ ¡®À§Ä¡±â¹Ý »óȲÀÎÁö À¥¼ºñ½º ÇÁ·¹ÀÓ¿öÅ©¡¯¸¦ ¼³°èÇÏ¿´´Ù. Á¦¾È ÇÁ·¹ÀÓ¿öÅ©¸¦ Àû¿ëÇÒ °æ¿ì ´ÜÀÏ »ç¿ëÀÚ ÀÎÅÍÆäÀ̽º¸¦ ÅëÇØ ´Ù¾çÇÑ ¼ºñ½º¸¦ ÀÌ¿ëÇÔÀ¸·Î½á »ç¿ëÀÚÀÇ ÆíÀǼºÀ» º¸Àå ÇÒ ¼ö ÀÖÀ¸¸ç, ±âÁ¸ ½Ã½ºÅÛÀÌ °¡Áö´Â ¼ºñ½ºÀÇ Á¦¾à°ú ´Ü¹æÇ⼺ÀÇ ¹®Á¦¸¦ ±Øº¹ÇÏ°í °íÇ°ÁúÀÇ ¼ºñ½º¸¦ Á¦°ø ÇÒ ¼ö ÀÖ°Ô µÈ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
Recently, smart spaces are being created providing USN due to increase in interests and supply on ubiquitous computing environments, and the scope of applications on Context-Aware System which provides automated services properly according to situations in domain are expanding . However, only simple services are provided in most cases due to limits in ability to recognize contexts and there are problems of providing services in one direction regardless of the user's will.
The goal of this thesis is to solve these problems existing systems have and to provide system that users can access desired service by interacting with service provider at any place in various smart spaces using single interface device such as smart phones. Therefore, in this paper, we designed 'Location-Based Context-Aware Web Service Framework' by applying SOA model as a way of satisfying these requirements. The adoption of proposed framework will guarantee user convenience as much as possible by using various services through single user interface such as smart phone from the aspects of service requesters. In addition, it will settle problems of the limit in service and one direction existing systems have and provide a high-quality service.
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Å°¿öµå(Keyword) |
À§Ä¡ ±â¹Ý À¥¼ºñ½º
LOCA ÇÁ·¹ÀÓ¿öÅ©
»óȲÀÎÁö ½Ã½ºÅÛ
À§Ä¡±â¹Ý ¼ºñ½º
À¯ºñÄõÅͽº ÄÄÇ»ÆÃ
location-based web service framework
LOCA framework
context-aware systems
location-based services
service-oriented architecture
ubiquitous computing
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