Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)
Current Result Document : 2 / 6
ÇѱÛÁ¦¸ñ(Korean Title) |
µ¥ÀÌÅÍ Àü¼Û QoS¸¦ À§ÇÑ ¶ó¿ìÆà ±â¹ý |
¿µ¹®Á¦¸ñ(English Title) |
Routing Mechanism for Data Transmission QoS in Mobile Ad-hoc Network |
ÀúÀÚ(Author) |
Â÷ÇöÁ¾
¾çÈ£°æ
½ÅÈ¿¿µ
Á¶¿ë°Ç
À¯È²ºó
Hyun Jong Cha
Ho Kyung Yang
Hyo Young Shin
Yong Gun Jo
Hwang Bin Ryou
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¿ø¹®¼ö·Ïó(Citation) |
VOL 13 NO. 09 PP. 1829 ~ 1836 (2009. 09) |
Çѱ۳»¿ë (Korean Abstract) |
¹«¼± ¾Öµå-Ȥ(Ad-hoc) ³×Æ®¿öÅ©´Â ÀÚüÀûÀÎ µ¥ÀÌÅÍÀÇ ¼Û¼ö½Å°ú ´Ù¸¥ ³ëµå¿¡¼ºÎÅÍÀÇ µ¥ÀÌÅÍ Àü´Þ ±â´É°ú ÇÔ²² À̵¿¼ºÀ» °®´Â ³ëµåµéÀÌ ÀÚÀ²ÀûÀ¸·Î ±¸¼ºµÇ´Â ÀÓ½ÃÀûÀÎ ³×Æ®¿öÅ©ÀÌ´Ù. ÀÌ ³×Æ®¿öÅ©´Â ±â¹Ý¸Á(infrastructure)ÀÌ Á¸ÀçÇÏÁö ¾ÊÀº »óȲ¿¡¼ ³×Æ®¿öÅ©¸¦ ±¸¼ºÇϱâ À§ÇÑ ¸ñÀûÀ¸·Î ¿¬±¸µÇ¾î ¿Ô´Ù. ¹«¼± ¾Öµå-Ȥ ³×Æ®¿öÅ© ³»¿¡¼´Â ³ëµåÀÇ ¿¡³ÊÁö Á¦¾à°ú ÀæÀº À̵¿À¸·Î ÀÎÇØ ³×Æ®¿öÅ© ´ÜÀýÀÌ ºó¹øÇÏ°Ô ¹ß»ýÇÏ°Ô µÈ´Ù. ±×·¯¹Ç·Î ¹«¼± ¾Öµå-Ȥ ³×Æ®¿öÅ© ¿¬±¸¿¡¼´Â µ¥ÀÌÅÍ Àü¼Û·üÀÇ º¸ÀåÀÌ ¹Ýµå½Ã ¿ä±¸µÈ´Ù. º» ³í¹®¿¡¼´Â AOMDV ¶ó¿ìÆà ÇÁ·ÎÅäÄÝÀ» ÀÌ¿ëÇÏ¿© °æ·Î Ž»ö ½Ã¿¡ ÀÀ´äÇÏ´Â ³ëµåÀÇ À̵¿¼ºÀ» °í·ÁÇÏ¿© µ¥ÀÌÅÍ Àü¼Û QoS¸¦ ³ôÀÌ´Â ±â¹ýÀ» Á¦¾ÈÇÑ´Ù. Á¦¾ÈÇÑ ±â¹ýÀ» Àû¿ëÇÔÀ¸·Î½á Àü¼Û °æ·ÎÀÇ ½Å·Ú¼ºÀ» Çâ»ó½ÃÄÑ µ¥ÀÌÅÍ Àü¼Û·üÀ» ³ôÀÏ ¼ö ÀÖ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
A wireless Ad-hoc network is willing to send and receive data and for other nodes, and it is a temporal network where the nodes with mobility are automatically constituted. This network has been studied to construct networks in the state where there is no infrastructure. The limited nodes and its frequent moving in a wireless Ad-hoc network have resulted in frequent network disconnection. Therefore, the data transmission rate should be secured in a wireless Ad-hoc network. This study proposes the method to improve QoS of data transmission considering the mobility of nodes that respond to path searching by means of AOMDV routing protocol. By applying the suggested method, it is possible to raise the transmission rate by improving the reliability of transmission path.
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Å°¿öµå(Keyword) |
MANET
³×Æ®¿öÅ© °ü¸®
¶ó¿ìÆà ±â¹ý
QoS
MANET
Network Management
Routing Machanism
QoS
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ÆÄÀÏ÷ºÎ |
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