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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2018³â Ãá°èÇмú´ëȸ

2018³â Ãá°èÇмú´ëȸ

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) À¯ºñÄõÅͽº ¼¾¼­ ³×Æ®¿öÅ©¿¡¼­ÀÇ Àü·Â ±â¹Ý ¶ó¿ìÆà ±â¹ý
¿µ¹®Á¦¸ñ(English Title) Power based Routing Scheme for Ubiquitous Sensor Networks
ÀúÀÚ(Author) ¿øÁ¾È£   ¹ÚÇü±Ù   Jongho Won   Hyung-Kun Park  
¿ø¹®¼ö·Ïó(Citation) VOL 22 NO. 01 PP. 0303 ~ 0303 (2018. 05)
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(Korean Abstract)
À¯ºñÄõÅͽº ¼¾¼­³×Æ®¿öÅ©´Â ¿ÜºÎ Àü¿ø¿¡ ¿¬°áµÇÁö ¾Ê°í ÀÚü ¹åµ¥¸®·Î µ¿ÀÛÇϹǷΠ¿¡³ÊÁöÀÇ È¿À²Àû È°¿ëÀ» ÅëÇØ ³×Æ®¿öÅ© ¼ö¸íÀ» ±Ø´ëÈ­ÇÏ´Â °ÍÀÌ ¿ä±¸µÈ´Ù. ±âÁ¸ÀÇ Èí¼ö ±â¹ÝÀÇ ¶ó¿ìÆà ÇÁ·ÎÅäÄÝ¿¡¼­´Â ´ëºÎºÐ ³ëµåµéÀº ÀÏÁ¤ÇÑ ¼Û½ÅÀü·ÂÀ» ±â¹ÝÀ¸·Î ÇÏ¿© ¶ó¿ìÆà ÇÁ·ÎÅäÄÝÀÌ ¼³°èµÇ¾ú´Ù. º» ³í¹®¿¡¼­´Â ³ëµåÀÇ ÀÜ¿©Àü·Â¿¡ µû¶ó ¼Û½ÅÀü·ÂÀ» Á¦¾îÇϵµ·Ï ÇÔÀ¸·Î½á ³ëµå°£ÀÇ Àü·Â¼Ò¸ðÀÇ ±ÕÇüÀ» ÀÌ·çµµ·Ï ÇÏ¿© ³×Æ®¿öÅ©ÀÇ ¼ö¸íÀ» ¿¬Àå½ÃÅ°´Â ¶ó¿ìÆà ÇÁ·ÎÅäÄÝÀ» Á¦¾ÈÇÏ°í ½Ã¹Ä·¹À̼ÇÀ» ÅëÇÑ Á¦¾ÈµÈ ¶ó¿ìÆà ÇÁ·ÎÅäÄÝÀÇ ¼º´ÉÀ» ºñ±³ºÐ¼®ÇÏ¿´´Ù.
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(English Abstract)
Since the ubiquitous sensor network is not connected to external power source and operated by its own battery, it is required to maximize the network life using the efficient energy utilization. In a conventional hop count based routing protocol, most sensor nodes are designed with a constant transmission power. In this paper, we propose a routing protocol that prolongs the network lifetime by balancing the power consumption among the nodes by controlling the transmit power according to the residual power of the nodes, and compared the performance of the proposed routing protocol through computer simulations.
Å°¿öµå(Keyword) sensor networks   routing protocol   network lifetime  
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