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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2010³â Ãß°èÇмú´ëȸ

2010³â Ãß°èÇмú´ëȸ

Current Result Document : 32 / 203 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) »óȲÀÎ½Ä ±â¹ÝÀÇ ¿¡³ÊÁö È¿À²ÀûÀÎ °æ·Î ¼³Á¤ ±â¹ý ¿¬±¸
¿µ¹®Á¦¸ñ(English Title) A study on context-aware and Energy Efficient Routing Protocol for Mobile Ad-hoc Network
ÀúÀÚ(Author) ¹®Ã¢¹Î   ÀÌ°­È¯   Chang-min Mun   Kang-whan Lee  
¿ø¹®¼ö·Ïó(Citation) VOL 14 NO. 02 PP. 0377 ~ 0380 (2010. 10)
Çѱ۳»¿ë
(Korean Abstract)
À̵¿ ¾ÖµåȤ ³×Æ®¿öÅ©(MANET)´Â ±â¹Ý ³×Æ®¿öÅ© ¾øÀÌ ±¸¼ºµÇ¾î ºÐ»ê¾Ë°í¸®ÁòÀ» ÅëÇØ »óÈ£°£ Åë½ÅÀ» ÇÏ°Ô µÈ´Ù. ÀÌ·¯ÇÑ MANET¿¡¼­´Â Á¤ÀûÀÎ ³×Æ®¿öÅ©¿¡ ºñÇØ ÅäÆú·ÎÁö°¡ ÀÚÁÖ º¯ÇÏ°í ³ëµåÀÇ ¿¡³ÊÁö°¡ Á¦ÇÑÀûÀ̹ǷΠÀ̵¿¼ºÀ» °í·ÁÇÑ ¿¡³ÊÁö È¿À²ÀûÀÎ ¶ó¿ìÆà ÇÁ·ÎÅäÄÝÀÌ ¿ä±¸µÈ´Ù. ±âÁ¸¿¡ ¿¬±¸µÈ RODMRP(Resilient Ontology-based Dynamic Multicast Routing Protocol)´Â µ¿ÀûÀÎ ³×Æ®¿öÅ©¿¡¼­µµ ÀûÀÀÀûÀ¸·Î ¸Á À¯Áö¸¦ ÇÏ´Â ¶ó¿ìÆà ÇÁ·ÎÅäÄÝÀÌ Á¦¾ÈµÇ°í ÀÖÀ¸³ª, Á¦¾ÈµÈ ±¸Á¶¿¡¼­ÀÇ ÃÖÀûÈ­µÈ °èÃþ ±íÀÌ¿¡ ´ëÇؼ­´Â °í·ÁÇÏÁö ¾Ê¾Ò´Ù. µû¶ó¼­ º» ³í¹®¿¡¼­´Â, »óȲÀÎ½Ä ±â¹ÝÀ» È°¿ëÇÑ °èÃþÀû Ŭ·¯½ºÅ͸µ¿¡¼­ ³ëµåÀÇ °èÃþ ±íÀÌ Á¦¾î°¡ °¡´ÉÇÑ CACH-RODMRP(RODMRP Context-Awareness Clustering Hierarchy)¸¦ Á¦¾ÈÇÑ´Ù. º» ³í¹®¿¡¼­ Á¦¾ÈµÈ CACH-RODMRP´Â ÅäÆú·ÎÁö º¯°æ¿¡ ´ëÇØ »óȲÀνÄÀ» ±â¹ÝÀ¸·Î ÇÏ¿© ÀûÀÀÀûÀ¸·Î ÅäÆú·ÎÁöÀÇ °èÃþ±¸Á¶ÀÇ ±íÀÌ¿¡ ´ëÇÑ Á¦¾î°¡ °¡´ÉÇÏ¿© º¸´Ù È¿À²ÀûÀÎ ³ëµåÀÇ ¿¡³ÊÁö °ü¸®°¡ ÀÌ·ç¾îÁüÀ» È®ÀÎ ÇÒ ¼ö ÀÖ¾ú´Ù.
¿µ¹®³»¿ë
(English Abstract)
MANET(Mobile Ad-hoc Network) has been proposed as a infrastructure-less network using distributed algorithm for remote environment monitoring and control. The mobility of MANET would make the topology change frequently compared with a static network and a node is resource-constrained. Hence, to improve the routing protocol in MANET, energy efficient routing protocol is required as well as considering the mobility would be needed. In this paper, we extend RODMRP(Resilient Ontology-based Dynamic Multicast Routing Protocol) structure by a modifying the level of cluster. We call this network protocol CACH-RODMRP. Our contribution consists estimating the optimal level of clustering depth with considering node position and reducing the network residual energy. The simulation results of proposal algorithm show that the energy is significantly reduced compared with the previous clustering based routing algorithm for the MANET.
Å°¿öµå(Keyword) MANET   hierarchy   clustering   ad-hoc network  
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