• Àüü
  • ÀüÀÚ/Àü±â
  • Åë½Å
  • ÄÄÇ»ÅÍ
´Ý±â

»çÀÌÆ®¸Ê

Loading..

Please wait....

±¹³» ³í¹®Áö

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

Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö ÄÄÇ»ÅÍ ¹× Åë½Å½Ã½ºÅÛ

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ¹«¼±³×Æ®¿öÅ©¿¡¼­ Á¸ ¸¶½ºÅÍ ±â¹ÝÀÇ ¸µÅ© ¾ÈÁ¤¼º Çؼ®
¿µ¹®Á¦¸ñ(English Title) Analysis of Link Stability Based on Zone Master for Wireless Networks
ÀúÀÚ(Author) ¹®Á¤¼ö   ±èÁ¤È£   Zheng-Zhu Wen   Jeong-Ho Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 08 NO. 03 PP. 0073 ~ 0078 (2019. 03)
Çѱ۳»¿ë
(Korean Abstract)
¹«¼± ³×Æ®¿öÅ©¿¡¼­ ÅäÆú·ÎÁöÀÇ ºó¹øÇÑ º¯È­·Î ³ëµå °£ ¸µÅ© ´ÜÀý°ú °æ·ÎÀç¼³Á¤ÀÌ ¹ß»ýÇÏ¿© ³×Æ®¿öÅ© ³»¿¡ Á¦¾î¸Þ½ÃÁö °úºÎÇÏ¿Í °°Àº ¹®Á¦Á¡µéÀÌ ¹ß»ýÇÑ´Ù. º» ¿¬±¸¿¡¼­´Â ¸µÅ© ´ÜÀý°ú Á¦¾î ¸Þ½ÃÁö °úºÎÇÏ¿Í °°Àº ¹®Á¦Á¡À» ÇØ°áÇϱâ À§ÇÏ¿© ¹«¼± ³×Æ®¿öÅ© ȯ°æ¿¡¼­ ÁÖº¯ ³ëµåŽ»ö°úÁ¤, °æ·Î Ž»ö°úÁ¤, °æ·Î °ü¸®°úÁ¤ÀÇ 3´Ü°è·Î °æ·Î ¼³Á¤À» ¼öÇàÇÏ°í °æ·Î °ü¸® °úÁ¤¿¡¼­ Á¸ ¸¶½ºÅÍ°¡ ¼öÁýÇÑ ¶ó¿ìÆà Å×À̺íÀÇ Á¤º¸¸¦ ÀÌ¿ëÇÏ¿© ¸µÅ© ¾ÈÁ¤¼º °ªÀ» »êÃâÇÑ´Ù. ±×¸®°í »êÃâ µÈ ¸µÅ© °ªÀ» Á¸ ¸¶½ºÅÍ°¡ ¸ð´ÏÅ͸µ ÇÏ¿© ÀÓ°è °ª ÀÌÇÏ·Î µÇ¸é ¸µÅ© ´ÜÀý·Î ¿¹ÃøÇÏ°í ÇØ´ç ¼Û¼ö½Å ³ëµå¿¡°Ô °æ·Î Àç¼³Á¤À» ¼öÇàÇÏ°Ô µÈ´Ù. Á¦¾ÈÇÑ ±â¹ýÀº À̵¿ ³ëµå ¼ö º¯È­¿¡ µû¸¥ µ¥ÀÌÅÍ Ã³¸®·®, Æò±Õ °æ·Î ¼³Á¤ ½Ã°£ ¹× À̵¿ ³ëµåÀÇ ¼Óµµ º¯È­¿¡ µû¸¥ µ¥ÀÌÅÍ Ã³¸®·®¿¡¼­ ±âÁ¸ÀÇ OLSR ÇÁ·ÎÅäÄݺ¸´Ù ¼º´É Çâ»óÀ» ³ªÅ¸³»¾ú´Ù.
¿µ¹®³»¿ë
(English Abstract)
Due to frequent topology changes in wireless networks, inter-node link disconnection and path re-establishment occur, causing problems such as overloading control messages in the network. In this paper, to solve the problems such as link disconnection and control message overload, we perform path setup in three steps of the neighbor node discovery process, the route discovery process, and the route management process in the wireless network environment. The link stability value is calculated using the information of the routing table. Then, when the zone master monitors the calculated link value and becomes less than the threshold value, it predicts the link disconnection and performs the path reset to the corresponding transmitting and receiving node. The proposed scheme shows a performance improvement over the existing OLSR protocol in terms of data throughput, average path setup time, and data throughput depending on the speed of the mobile node as the number of mobile nodes changes
Å°¿öµå(Keyword) ¸µÅ© ´ÜÀý   Á¸ ¸¶½ºÅÍ   ¸µÅ© ¾ÈÁ¤¼º   Link Disconnection   Zone Master   Link Stability  
ÆÄÀÏ÷ºÎ PDF ´Ù¿î·Îµå