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Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
À¯ºñÄõÅͽº ȯ°æ¿¡¼ÀÇ ´ëü °¡´ÉÇÑ ¿ÀÆÛ·¹ÀÌ¼Ç ¹ß°ß ¹× Ãßõ ¹æ¹ý |
¿µ¹®Á¦¸ñ(English Title) |
The method of Substitutable Operation Discovery and Recommendation for Ubiquitous Environment |
ÀúÀÚ(Author) |
±èÀ±¼·
ȲÀ±¿µ
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YunSub Kim
YunYoung Hwang
KyuChul Lee
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¿ø¹®¼ö·Ïó(Citation) |
VOL 27 NO. 01 PP. 0095 ~ 0111 (2011. 04) |
Çѱ۳»¿ë (Korean Abstract) |
À¯ºñÄõÅͽº ȯ°æÀÌ µµ·¡ÇÏ¸é¼ ¼ºñ½º(Service)¸¦ Á¦°øÇÏ´Â ¸¹Àº µð¹ÙÀ̽º ¹× »ç¿ëÀÚÀÇ À̵¿ÀÌ Àæ¾ÆÁ³°í, ÀÌ·¯ÇÑ È¯°æ¿¡¼ »ç¿ëÀÚ´Â ¡®²÷±è ¾ø´Â¡¯ ¼ºñ½º¸¦ Áö¿ø¹Þ°íÀÚ ÇÏ´Â ¿ä±¸¸¦ °®°Ô µÇ¾ú´Ù. À̵¿¼ºÀÌ ÀæÀº À¯ºñÄõÅͽº ȯ°æ¿¡¼ »ç¿ëÀÚ¿¡°Ô ¡®²÷±è ¾ø´Â¡¯ ¼ºñ½º¸¦ Á¦°øÇϱâ À§ÇØ ¸¹Àº ¿¬±¸µéÀÌ ¼ºñ½º ´ëü ¹æ¹ýÀ» ÀÌ¿ëÇÏ¿´´Ù. ±âÁ¸ÀÇ ¼ºñ½º ´ëü ¹æ¹ýÀº À¯ºñÄõÅͽº ȯ°æÀ» °í·ÁÇÏÁö ¾Ê¾Ò°Å³ª, ´ëü°¡´ÉÇÑ ¼ºñ½º ¸ñ·ÏÀ» »ç¿ëÀÚ ¿ä±¸»çÇ׿¡ ¸Â°Ô ¼øÀ§ÈÇÏÁö ¸øÇÏ°í ÀÖ¾ú´Ù. µû¶ó¼ º» ³í¹®Àº À¯ºñÄõÅͽº ȯ°æÀÇ Æ¯Â¡À» °í·ÁÇÏ¿© ½Ã¸Çƽ ±â¼úÀ» ÀÌ¿ëÇÔÀ¸·Î½á »ç¿ëÀÚ¿¡°Ô ¡®²÷±è ¾ø´Â¡¯ ¼ºñ½º¸¦ Á¦°øÇϱâ À§ÇØ ´ëü °¡´ÉÇÑ ¼ºñ½º Ãßõ ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù. ¶ÇÇÑ »ç¿ëÀÚÀÇ ¿ä±¸»çÇ×À» ÆľÇÇϱâ À§ÇØ ±âÁ¸¿¡ ¿¬±¸µÇ¾ú´ø À¯ºñÄõÅͽº ȯ°æÀÇ QoS(Quality of Servies)¸¦ Á¶»çÇÏ¿´´Ù. ±âÁ¸ÀÇ À¯ºñÄõÅͽº ȯ°æÀÇ QoS¸¦ Åä´ë·Î ´ëü»óȲ¿¡¼ »ç¿ëÀÚ¿¡°Ô ¿µÇâÀ» ÁÖ´Â ´ëü ¿ÀÆÛ·¹À̼ÇÀÇ ½ÇÇà ½Ã°£(Execution Time), ½ÇÇà ºñ¿ë(Execution Price), °¡¿ë¼º(availability), À§Ä¡(Location) µîÀÇ ¿ä¼ÒµéÀ» ÆľÇÇÏ¿´À¸¸ç ÆÄ¾ÇµÈ QoS ¸ñ·ÏÀ» ¹ÙÅÁÀ¸·Î ´ëü»óȲ¿¡ ÀûÇÕÇÑ »õ·Î¿î QoS¸¦ Á¤ÀÇÇÏ¿´´Ù.
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¿µ¹®³»¿ë (English Abstract) |
The arrival of ubiquitous computing environment, while providing services in many devices and users has been a lot of movement. In this environment, users want 'seamless' service. A lot of mobility in ubiquitous computing environment to provide 'seamless' service to users, many studies were used to substitute the service. An existing service substitution does not considerate the characterist of ubiquitous computing environment. Furthermore, it does not support ordering substitution list for fit of the user's requirements. This paper proposed the approach for the operation recommendation considering the ubiquitous computing environment. This approach is based a Semantic Web technique. In addition, we investigated ubiquitous in the environment QoS(quality of services) that it has been used to research. We identified QoS of the existing ubiquitous computing environment that affects the user based on the substitution of alternative operations execution time, execution cost, availability and location. In addition, we defined new QoS that is suitable in substitution and based on QoS list identified.
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Å°¿öµå(Keyword) |
À¯ºñÄõÅͽº À¥ ¼ºñ½º
¿ÀÆÛ·¹ÀÌ¼Ç ´ëü
¿ÀÆÛ·¹ÀÌ¼Ç Ãßõ
¼ºñ½º Ç°Áú¸ðµ¨
Ubiquitous Web Services
Operation Substitution
Operation Recommendation
QoS
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