Á¤º¸°úÇÐȸ³í¹®Áö (Journal of KIISE)
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
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¿µ¹®Á¦¸ñ(English Title) |
An Offloading Scheme for Reliable Data Processing of Swarm-drones |
ÀúÀÚ(Author) |
¹ÎÈ«
±èºÀÀç
ÇãÁØ¿µ
Á¤Áø¸¸
Hong Min
Bongjae Kim
Junyoung Heo
Jinman Jung
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¿ø¹®¼ö·Ïó(Citation) |
VOL 45 NO. 10 PP. 0990 ~ 0995 (2018. 10) |
Çѱ۳»¿ë (Korean Abstract) |
µå·Ð °ü·Ã ±â¼úÀÇ ±Þ¼ÓÇÑ ¹ß´Þ·Î ÀÚÀ² ºñÇàÀÌ °¡´ÉÇÑ µå·ÐÀ» È°¿ëÇÑ ÀÀ¿ëµéÀÌ ´Ù¾çÇÏ°Ô °³¹ßµÇ°í ÀÖ´Ù. µå·ÐÀÇ ÀÚ¿ø Á¦¾àÀûÀΠƯ¼º ¶§¹®¿¡ ºÎÇÏ°¡ Å« ÀÛ¾÷ÀÇ ¼öÇàÀ» Ŭ¶ó¿ìµå·Î À§Å¹ÇÏ´Â ¿ÀÇÁ·Îµù ±â¹ýµéÀÌ Á¦¾ÈµÇ¾ú´Ù. º» ³í¹®¿¡¼´Â ´Ù¼öÀÇ µå·ÐÀ» »ç¿ëÇϴ ȯ°æ¿¡¼ ¼öÇà ¿Ï·á ½Ã°£°ú ¿¡³ÊÁö ¼Ò¸ð¸¦ °í·ÁÇÑ ºñ¿ë ºÐ¼®À» ÅëÇØ ¿ÀÇÁ·ÎµùÀÇ È¿°ú¸¦ È®ÀÎÇÑ´Ù. ¸¸¾à ¿ÀÇÁ·Îµù ±â¹ýÀ» »ç¿ëÇßÀ» ¶§ ÀÛ¾÷ ¼öÇà ¿Ï·á ½Ã°£°ú ¿¡³ÊÁö ¼Ò¸ð·®ÀÌ ´Ã¾î³¯ °æ¿ì À̸¦ ¿ÀÇÁ·Îµù ÇÏÁö ¾Ê°í °¢ µå·ÐÀÇ Çù¾÷À» ÅëÇØ ÀÛ¾÷À» ó¸®ÇÔÀ¸·Î½á ¾ÈÁ¤ÀûÀÌ°í È¿À²ÀûÀÎ µ¥ÀÌÅÍ Ã³¸®°¡ ÀÌ·ç¾îÁöµµ·Ï ÇÏ¿´´Ù. ¶ÇÇÑ ½ÇÇèÀ» ÅëÇØ ÀÛ¾÷ ¼öÇà ¿Ï·á ½Ã°£°ú ¿¡³ÊÁö ¼Ò¸ð°¡ ¿ÀÇÁ·Îµù °áÁ¤¿¡ ¾î¶»°Ô ¿µÇâÀ» ÁÖ´ÂÁö¸¦ °ËÁõÇÏ¿´´Ù.
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¿µ¹®³»¿ë (English Abstract) |
With the developing drone-related technologies, autonomous drones have many applications. The offloading technique is used to execute high computational tasks that are stored in the cloud to preserve the limited resources of a drone. In this paper, we determine the effect of offloading by using cost analysis for swarm-drones considering task completion time and energy consumption. If the drones take more time and spend more energy while offloading their tasks to the cloud, drones divide a large task into small tasks. These tasks are run by using the drone¡¯s own resources to process data reliably and efficiently. Our simulation results also show how the task completion time and the energy consumption infuence the offloading decision.
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Å°¿öµå(Keyword) |
±ºÁý µå·Ð
¿ÀÇÁ·Îµù
µ¥ÀÌÅÍ Ã³¸®
¿¡³ÊÁö È¿À²¼º
swarm-drones
offloading
data processing
energy efficiency
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