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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö > Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö ÄÄÇ»ÅÍ ¹× Åë½Å½Ã½ºÅÛ

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Current Result Document : 6 / 16 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) IP±â¹Ý ÀÌÁ¾ ¸ð¹ÙÀÏ ³×Æ®¿öÅ©¿¡¼­ ±Û·Î¹ú À̵¿¼º Áö¿ø±â¹ýÀÇ ºÐ¼®Àû Á¢±Ù¹ý
¿µ¹®Á¦¸ñ(English Title) Analytical Approach of Global Mobility Support Schemes in IP-based Heterogeneous Mobile Networks
ÀúÀÚ(Author) ¿ø¿µÈÆ   Á¤Á¾ÇÊ   Younghoon Won   Jongpil Jeong  
¿ø¹®¼ö·Ïó(Citation) VOL 01 NO. 03 PP. 0205 ~ 0218 (2012. 12)
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(Korean Abstract)
Â÷¼¼´ë ¹«¼± ³×Æ®¿öÅ©¿¡¼­ MNÀÇ ±Û·Î¹ú ·Î¹ÖÀ» È¿À²ÀûÀ¸·Î Áö¿øÇϱâ À§Çؼ­´Â ¿øÈ°ÇÑ ÇÚµå¿À¹ö¿Í MNÀÇ À̵¿¼º°ü¸®´Â ¸Å¿ì Áß¿äÇÏ´Ù. IETF°¡ ¸ð¹ÙÀÏ IPv6¿Í º¸´Ù È®ÀåµÈ IP °èÃþ¿¡¼­ÀÇ À̵¿¼º°ü¸®¸¦ Á¦¾ÈÇÏ¿´Áö¸¸ Æ®·¡ÇÈ Æ¯¼º ¹× »ç¿ëÀÚÀÇ MN¿¡ µû¶ó Å©°Ô Á¿ìµÈ´Ù. ±×·¯¹Ç·Î ÀÌ·¯ÇÑ ¿äÀο¡ °üÇØ ½ÉµµÀÖ´Â ¼º´ÉÀ» Æò°¡ÇÏ´Â °ÍÀÌ Áß¿äÇÏ´Ù. ÀϹÝÀûÀ¸·Î IPv6 ±â¹Ý À̵¿¼º°ü¸® ÇÁ·ÎÅäÄÝÀÇ ¼º´ÉÀº ½Ã¹Ä·¹À̼ÇÀ» ÅëÇØ Æò°¡Çϴµ¥ º» ³í¹®¿¡¼­´Â IPv6 ±â¹Ý À̵¿¼º°ü¸® ÇÁ·ÎÅäÄÝÀÇ ¼º´ÉÀ» Æò°¡ÇÏ´Â ºÐ¼® ÇÁ·¹ÀÓ¿öÅ©¸¦ Á¦¾ÈÇÑ´Ù. ¼­ºê³Ý ü·ù ½Ã°£, ÆÐŶ µµÂø·ü°ú ¹«¼± ¿¬°á Áö¿¬ µî ½Ã½ºÅÛ ¸Å°³º¯¼öµéÀÇ ¼öÇÐÀû ºÐ¼®À» ÀÌ¿ëÇÏ¿© ÇÚµå¿ÀÇÁ Áö¿¬, ÆÐŶ ¼Õ½Ç¿¡ ´ëÇÑ ¼º´ÉÆò°¡¸¦ ¼öÇàÇÏ°í, ºÐ¼® °á°ú¸¦ ÅëÇØ ³×Æ®¿öÅ© ¸Å°³º¯¼ö¿Í ¼º´ÉºÐ¼® ¼öÄ¡°£ÀÇ »ó°ü°ü°è¸¦ Á¦½ÃÇÑ´Ù.
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(English Abstract)
Mobility management of the mobile nodes and provision of seamless handover is crucial to an efficient support for the global roaming of the mobile nodes in next-generation wireless networks. Mobile IPv6 and mobility management in extended IP layer, which highly depend on traffic characteristics and user mobility models, were proposed by the IETF. Therefore, to evaluate the in-depth performance about these factors is important. Generally, the performance of IPv6-based mobility management protocol is evaluated through simulation. This paper shows the correlation between network parameters and performance metrics through numerical results, which is investigated how influence handoff latency and packet loss. And this paper uses mathematical analysis of the system parameters, such as the subnet residence time, the packet arrival rate and delay in wireless connection through the analytical framework which evaluate the performance of IPv6-based mobility management protocol.
Å°¿öµå(Keyword) À̵¿¼º °ü¸®   IP±â¹ÝÀÇ ¸ð¹ÙÀÏ ³×Æ®¿öÅ©   ±Û·Î¹ú À̵¿¼º Áö¿ø   ºÐ¼® ÇÁ·¹ÀÓ¿öÅ©   Mobile Management   IP-based Mobile Network   Global Roaming   Analytical Framework  
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