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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 : 33 / 102 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ¿¡ÁöÄÚ½ºÆ®±â¹Ý ¸ðµ¨¸µ ¹æ¹ý¿¡ ÀÇÇÑ ¿¬µ¿±â´ÉÀÌ Æ÷ÇÔµÈ MANETÀÇ Àü´Þ¼º´É ºÐ¼®
¿µ¹®Á¦¸ñ(English Title) Performance Analysis of Transport in MANET including Interworking Functionality using the Edge Cost Based Modeling Method
ÀúÀÚ(Author) ¼Û»óº¹   À̱ÔÈ£   ¼º±æ¿µ   Sang Bok Song   Kyou Ho Lee   Kil Young Sung  
¿ø¹®¼ö·Ïó(Citation) VOL 14 NO. 12 PP. 2593 ~ 2600 (2010. 12)
Çѱ۳»¿ë
(Korean Abstract)
ÃÖ±Ù ¹«¼±À̵¿ Åë½Å±â¼ú ¹× ÀÓº£µðµå ½Ã½ºÅÛ ±â¼úÀÇ ¹ß´Þ°ú ´õºÒ¾î ±× Àû¿ë¼ºÀÌ Å©°Ô È®´ëµÇ°í ÀÖ´Â MANETÀ» ¿¬±¸ÇÔ¿¡ À־, ¿¡ÁöÄÚ½ºÆ®(Edge Cost)¿¡ ±â¹ÝÇÑ MANETÀÇ Æ¯Â¡À» Ç¥ÇöÇÒ ¼ö ÀÖ´Â ¸ðµ¨¸µ±â¹ýÀ» µµÀÔÇÏ¿© ³×Æ®¿öÅ©ÀÇ »óź¯È­¿¡ µû¸¥ Àü´Þ¼º´ÉÀÇ º¯È­¸¦ °üÂûÇÑ ¿¬±¸°á°ú¸¦ Á¦½ÃÇÏ¿´´Ù. ¿¡ÁöÄÚ½ºÆ® ±â¹ÝÀÇ ¸ðµ¨¸µ ¹æ¹ý·ÐÀº 4°¡ÁöÀÇ ¿¡Áö»óŸ¦ ÅëÇØ ¾î´À ÇÑ ½ÃÁ¡¿¡¼­ÀÇ ³×Æ®¿öÅ©ÀÇ »óŸ¦ Ç¥ÇöÇÏ´Â ¹æ¹ýÀÌ´Ù. ÀÌ·¯ÇÑ ¿¡ÁöÄÚ½ºÆ® ±â¹ÝÀÇ ¸ðµ¨¸µ¿¡ Real Edge/Infinity Edge °³³ä µµÀÔ°ú ³×Æ®¿öÅ© ³»¿¡ ¼­·Î ´Ù¸¥ Á¾·ùÀÇ Àü´Þ ÇÁ·ÎÅäÄÝ°£ ¿¬µ¿±â´É µµÀÔÀ» °¡Á¤ÇÏ¿© 10°³ ½Ã³ª¸®¿ÀÀÇ ´ë»ó ³×Æ®¿öÅ©¸¦ ±¸ºÐÇÏ¿© DEVSim ¿£ÁøÀ» ÅëÇØ ½Ã¹Ä·¹À̼ÇÇÏ¿´´Ù. ±× °á°ú ¼­·Î ´Ù¸¥ Àü´Þ ÇÁ·ÎÅäÄÝ°£ ¿¬µ¿±â´ÉÀº, ³×Æ®¿öÅ©¿¡ Æ÷ÇÔµÈ Àü´Þ ÇÁ·ÎÅäÄÝÀÇ Á¾·ù¿Í ¿¬µ¿±â´É ³ëµåÀÇ ¼ö°¡ ¸¹À»¼ö·Ï Àü´Þ¼º´É Çâ»ó ±â¿©µµ°¡ ³ôÀº °á°ú¸¦ º¸¿´´Ù.
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(English Abstract)
A growth of mobile and wireless networking technologies have enabled mobile ad hoc networks applicable to a wide range of areas. This paper analyzes dynamics of network transport performance with respect to dynamics of network states especially for the mobile ad hoc networks called MANET. The edge cost based modeling methodology is adopted for the analysis, which can express well the characteristics of MANET. In this methodology the network state at arbitrary time can be specified as one of four edge states. We extracts ten target network scenarios for the simulation analysis by employing not only the Real Edge/Infinity Edge concept but also interworking functionality between different transport protocols. Then we could acquire from simulation of them with the DEVSim engine that the more sorts of transport protocols and the more number of interworking nodes are included in the network, the more contribution is for improving network transport performance.
Å°¿öµå(Keyword) À̵¿ ¾ÖµåȤ ³×Æ®¿öÅ©   Àü´Þ¼º´É   ¿¡ÁöÄÚ½ºÆ®   ¿¬µ¿   ½Ã¹Ä·¹À̼Ǡ  Mobile Ad-hoc Network (MANET)   Transport Performance   Edge Cost   Interworking   Simulation  
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