Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
Slotted-CDMA ȯ°æ¿¡¼ ¸ÖƼ¹Ìµð¾î Æ®·¡ÇÈÀÇ QoS º¸ÀåÀ» À§ÇÑ MAC ÇÁ·ÎÅäÄÝ |
¿µ¹®Á¦¸ñ(English Title) |
Design MAC Protocol to Guarantee QoS for Multimedia Traffic in a Slotted CDMA System |
ÀúÀÚ(Author) |
µ¿Á¤½Ä
ȲÀǼ®
ÀÌÇü¿ì
Á¶ÃæÈ£
Jeong-Shik Dong
Eui-Suk Hwang
Hyung-Woo Lee
Choong-Ho Cho
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¿ø¹®¼ö·Ïó(Citation) |
VOL 13 NO. 01 PP. 3B ~ 0003 (2003. 04) |
Çѱ۳»¿ë (Korean Abstract) |
º» ³í¹®¿¡¼´Â Slotted-CDMA ȯ°æ¿¡¼ ¸ÖƼ¹Ìµð¾î Æ®·¡ÇÈÀÇ QoS¸¦ º¸ÀåÇÒ ¼ö ÀÖ´Â MAC ÇÁ·ÎÅäÄÝÀ» Á¦¾ÈÇÏ°íÀÚ ÇÑ´Ù. À̸¦ À§ÇÏ¿© Movable boundary¸¦ Àû¿ëÇÏ´Â ¹æ¹ý¿¡ ´ëÇÏ¿© ±âÁ¸ÀÇ ¹æ¹ý°ú ¼º´ÉÀ» ºñ±³ÇÏ°íÀÚ ÇÑ´Ù. Movable boundary¸¦ ÀÌ¿ëÇÑ ¹æ¹ýÀº Æ®·¡Çȸ¶´Ù ÃÖ¼ÒÇÑÀÇ ÀÚ¿øÀ» ÇÒ´çÇÏ°í »ç¿ëÇÏÁö ¾Ê´Â ÀÚ¿ø¿¡ ´ëÇÏ¿© ´Ù¸¥ ŸÀÔÀÇ Æ®·¡ÇÈ¿¡¼ °æÀï¿¡ ÀÇÇÏ¿© ÀÚ¿øÀ» ÇÒ´ç ¹ÞÀ» ¼ö ÀÖµµ·Ï ÇÏ´Â ¹æ¹ýÀÌ´Ù. À§ÀÇ ¹æ¹ýµéÀ» ºñ±³Çϱâ À§ÇÏ¿© Throughput°ú LossÀ²À» °¡Áö°í ºñ±³ÇÏ¿´°í °¢ Æ®·¡ÇȺ° ºñÀ²ÀÇ º¯È¿¡ ´ëÇÑ VoiceÆ®·¡ÇÈÀÇ LossÀ²¿¡ ´ëÇؼµµ ¾Ë¾Æº¸¾Ò´Ù. °á°úÀûÀ¸·Î, Voice¿Í °°ÀÌ ³ôÀº QoS¸¦ ¿ä±¸ÇÏ´Â Æ®·¡ÇÈÀÇ °æ¿ì Movable boundary¸¦ »ç¿ëÇÔÀ¸·Î½á ´Ù¸¥ Æ®·¡ÇÈÀÇ BurstÇÑ Æ¯¼º¿¡ ´ëÇؼµµ ¾î´À Á¤µµ ¸¸Á·½ÃÄÑ ÁÖ´Â °ÍÀ» ¾Ë ¼ö ÀÖ¾ú´Ù.
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¿µ¹®³»¿ë (English Abstract) |
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Å°¿öµå(Keyword) |
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