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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) BLE »óÀÇ IPv6 ±â¹ÝÀÇ ½Ç½Ã°£ ¸ð´ÏÅ͸µ ½Ã½ºÅÛ
¿µ¹®Á¦¸ñ(English Title) Real-Time Monitoring System Based on IPv6 over BLE
ÀúÀÚ(Author) ±è¼º¿ì   Seong-Woo Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 21 NO. 02 PP. 0309 ~ 0315 (2017. 02)
Çѱ۳»¿ë
(Korean Abstract)
±Ù·¡ Á¦ÇÑµÈ ÀÚ¿ø°ú À̱âÁ¾ Åë½Å ÀåÄ¡¸¦ °¡Áø »ç¹°µéÀÌ ÀÎÅͳÝÀ» ÅëÇØ ¼­·Î ¿¬°áµÇ¾î Á¤º¸¸¦ ÁÖ°í¹Þ´Â »ç¹°ÀÎÅÍ³Ý ±â¼úÀÌ °¢±¤¹Þ°í ÀÖ´Ù. º» ³í¹®¿¡¼­´Â ºí·çÅõ½º 4.2 ±â¼úÀÎ Bluetooth Low Energy(BLE) »ó¿¡¼­ IPv6¸¦ »ç¿ëÇÏ¿© ¼¾¼­ µîÀ» ½Ç½Ã°£À¸·Î ¸ð´ÏÅ͸µÇÒ ¼ö ÀÖ´Â ½Ã½ºÅÛÀ» Á¦¾ÈÇÑ´Ù. º» ½Ã½ºÅÛÀº ¹ßÇà-±¸µ¶ ¹æ½ÄÀÇ »ç¹°ÀÎÅÍ³Ý ÇÁ·ÎÅäÄÝÀÎ Message Queuing Telemetry Transport(MQTT)¸¦ ÀÌ¿ëÇÏ¿© º°µµÀÇ µ¥ÀÌÅÍ º¯È¯À̳ª ÇÁ·Ï½Ã°¡ ÇÊ¿ä ¾øÀÌ µ¥ÀÌÅ͸¦ Àü¼ÛÇÒ ¼ö ÀÖ´Ù. º» ½Ã½ºÅÛ°ú ¿¬µ¿µÈ À¥ Ŭ¶óÀ̾ðÆ®¿¡¼­´Â BLE ÀåÄ¡°¡ °¨ÁöÇÑ ¼¾¼­ µ¥ÀÌÅÍ´Â MQTT ºê·ÎÄ¿·Î Áß°³µÈ ÈÄ¿¡ HTTP ¹× À¥¼ÒÄÏ ÇÁ·ÎÅäÄÝÀ» ÅëÇØ À¥ Ŭ¶óÀ̾ðÆ®·Î Àü´ÞµÇ¹Ç·Î ¼¾¼­ µ¥ÀÌÅ͸¦ ½Ç½Ã°£À¸·Î ¸ð´ÏÅ͸µÇÒ ¼ö ÀÖ´Ù. º» ³í¹®¿¡¼­´Â Å×½ºÆ® Ç÷§ÆûÀ» ±¸ÇöÇÏ¿© ³×Æ®¿öÅ© ¼º´ÉÀ» °ËÁõÇÏ°í º» ½Ã½ºÅÛÀÇ À¯È¿¼ºÀ» È®ÀÎÇÏ¿´´Ù. µû¶ó¼­ º» ½Ã½ºÅÛÀ» Àû¿ëÇÏ¸é °³¹ß ºñ¿ëÀ» ÁÙÀÌ°í À̱âÁ¾ ÀåÄ¡µé·Î »ç¹°ÀÎÅÍ³Ý ¸ÁÀ» ½±°Ô ±¸¼ºÇÒ ¼ö ÀÖ´Ù.
¿µ¹®³»¿ë
(English Abstract)
Recently it has drawn much attention on the technologies about Internet of Things (IoT) which connects objects with constrained resource and heterogenous communication module in order to communicate information via internet. We propose a real-time sensor monitoring system based on IPv6 over Bluetooth Low Energy (BLE), which is included in Bluetooth 4.2 Specification. Since this system uses a publish-subsribe based IoT protocol, so called Message Queueing Telemetry Transport (MQTT), neither transforming network data nor any proxy server is needed in order to transmit data. Through the web client connected to this system, you can monitor sensor data sent by BLE device in real-time, intermediated via MQTT broker and then delivered to the client via HTTP and websocket protocol. In this paper we evaluated network capacity and availability of the implemented test platform. Thus by using this system it is possible to make development cost low and to construct IoT network with heterogenous devices easily.
Å°¿öµå(Keyword) »ç¹°ÀÎÅͳݠ  ºí·çÅõ½º ÀúÀü·Â   IPv6   IPSP   MQTT   Internet of Things   Bluetooth Low Energy   IPv6   IPSP   MQTT  
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