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Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
IoT ȯ°æ¿¡¼ Edge ComputingÀ» À§ÇÑ Àü¹®°¡ ½Ã½ºÅÛ ±â¹Ý »óȲ ÀÎ½Ä |
¿µ¹®Á¦¸ñ(English Title) |
Expert System-based Context Awareness for Edge Computing in IoT Environment |
ÀúÀÚ(Author) |
¼ÛÁؼ®
À̺´ÁØ
±è°æÅÂ
À±Èñ¿ë
Junseok Song
Byungjun Lee
Kyung Tae kim
Hee Yong Youn
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¿ø¹®¼ö·Ïó(Citation) |
VOL 18 NO. 02 PP. 0021 ~ 0030 (2017. 04) |
Çѱ۳»¿ë (Korean Abstract) |
¸ðµç »ç¹°¿¡¼ ³×Æ®¿öÅ© ¹× ÄÄÇ»ÆÃÀÌ °¡´ÉÇÑ IoT(Internet of Things) ȯ°æÀÌ ºü¸£°Ô È®»êµÇ°í ÀÖ´Ù. IoT ȯ°æÀº Ŭ¶ó¿ìµå ±â¹Ý Áß¾Ó Ã³¸® ±¸Á¶¸¦ ÅëÇØ µ¥ÀÌÅ͸¦ ó¸®ÇÏ°í »ç¿ëÀÚ¿¡°Ô ¼ºñ½º¸¦ Á¦°øÇϱ⠶§¹®¿¡ º´¸ñÇö»ó ¹× ¼ºñ½º Áö¿¬ÀÌ ¹ß»ýÇÒ ¼ö ÀÖ´Ù. À̸¦ ÇØ°áÇϱâ À§ÇØ, ÃÖ±Ù ´Ü¸» IoT ³ëµå¿Í ³×Æ®¿öÅ©¿¡¼ Á÷Á¢ µ¥ÀÌÅ͸¦ ó¸®ÇÏ¿© »ç¿ëÀÚ¿¡°Ô ¼ºñ½º¸¦ Á¦°øÇÏ´Â Edge ComputingÀÌ ÁÖ¸ñ¹Þ°í ÀÖÀ¸¸ç ÀÌ·¯ÇÑ Edge computingÀ» À§ÇÑ Àü¹®°¡ ½Ã½ºÅÛ ±â¹Ý »óȲ ÀÎ½Ä ¼ºñ½º ±â¹ýÀ» Á¦¾ÈÇÑ´Ù. Á¦¾ÈÇÏ´Â ±â¹ýÀº ÀÚ¿ø Á¦ÇÑÀûÀÎ IoT ³ëµå °£ È¿À²ÀûÀÎ Çù¾÷À» ±â¹ÝÀ¸·Î µ¥ÀÌÅ͸¦ ½Ç½Ã°£À¸·Î ó¸®ÇÏ°í »óȲ ÀνÄÀ» ÅëÇØ »ç¿ëÀÚ¿¡°Ô ÃÖÀûÈµÈ ¸ÂÃãÇü ¼ºñ½º¸¦ Á¦°øÇÑ´Ù. ¶ÇÇÑ, »ç¿ëÀÚ´Â »ç¿ë ¿ëµµ¿¡ µû¶ó Á÷Á¢ »óȲ ÀÎ½Ä ¼ºñ½º¸¦ ¼öÁ¤ÇÏ¿© ¿øÇÏ´Â ¼ºñ½º¸¦ Á¦°ø¹ÞÀ» ¼ö ÀÖ´Ù. Á¦¾ÈÇÏ´Â ±â¹ýÀ» ½º¸¶Æ® Ȩ ȯ°æ¿¡¼ 3°¡Áö ¹æ¹ü ¼ºñ½º ¸ðµå¸¦ ÀÌ¿ëÇÏ¿© Å×½ºÆ®ÇÏ¿´À¸¸ç, º» ³í¹®ÀÇ IoT ±â¹Ý Àü¹®°¡ ½Ã½ºÅÛ ¼¹ö¿Í ±âÁ¸ PC ±â¹Ý Àü¹®°¡ ½Ã½ºÅÛ ¼¹öÀÇ ÀÚ¿ø ¼Ò¸ð·®À» ºñ±³ÇÏ¿© Á¦¾ÈÇÏ´Â ±â¹ýÀÇ ¾ÈÁ¤¼ºÀ» ÀÔÁõÇÏ¿´´Ù. |
¿µ¹®³»¿ë (English Abstract) |
IoT(Internet of Things) can enable networking and computing using any devices is rapidly proliferated. In the existing IoT environment, bottlenecks and service delays can occur because it processes data and provides services to users using central processing based on Cloud. For this reason, Edge Computing processes data directly in IoT nodes and networks to provide the services to the users has attracted attention. Also, numerous researchers have been attracted to intelligent service efficiently based on Edge Computing. In this paper, expert system-based context awareness scheme for Edge Computing in IoT environment is proposed. The proposed scheme can provide customized services to the users using context awareness and process data in real-time using the expert system based on efficient cooperations of resource limited IoT nodes. The context awareness services can be modified by the users according to the usage purpose. The three service modes in the security system based on smart home are used to test the proposed scheme and the stability of the proposed scheme is proven by a comparison of the resource consumptions of the servers between the proposed scheme and the PC-based expert system. |
Å°¿öµå(Keyword) |
»ç¹°ÀÎÅͳÝ
¿§Áö ÄÄÇ»ÆÃ
Àü¹®°¡ ½Ã½ºÅÛ
»óȲ ÀνÄ
Ãß·Ð ¿£Áø
IoT
Internet of Things
Edge Computing
Expert System
Context Awareness
Inference Engine
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