2004³âµµ ÀÎÅͳÝÁ¤º¸ÇÐȸ Ãß°èÇмú¹ßÇ¥´ëȸ
ÇѱÛÁ¦¸ñ(Korean Title) |
Àúºñ¿ë RFID ½Ã½ºÅÛ¿¡¼ Æ®¸® ±â¹Ý Ãæµ¹¹æÁö ¾Ë°í¸®ÁòÀÇ ¼º´ÉºÐ¼® |
¿µ¹®Á¦¸ñ(English Title) |
Performance Analysis of Tree based Anti-collision Algorithm in Low-cost RFID System |
ÀúÀÚ(Author) |
±Ç¼ºÈ£
±èÈñö
Chenghao Quan
Hiecheol Kim
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¿ø¹®¼ö·Ïó(Citation) |
VOL 05 NO. 02 PP. 0097 ~ 0100 (2004. 11) |
Çѱ۳»¿ë (Korean Abstract) |
RFID(Radio Frequency IDentification) ±â¼úÀº RF ½ÅÈ£¸¦ »ç¿ëÇÏ¿© ¹°Ç°
¿¡ ºÎÂøµÈ ÀüÀÚ Å±׸¦ ½Äº°ÇÏ´Â ºñÁ¢ÃË ±â¼úÀÌ´Ù. ½Äº°¿µ¿ª ³»¿¡ ´Ù¼öÀÇ
űװ¡ Á¸ÀçÇÒ °æ¿ì¿¡ ´ÙÁß ÅÂ±× ½Äº°(multi-tag identification)À» À§ÇÑ
Ãæµ¹¹æÁö(anti-collision)¾Ë°í¸®ÁòÀº RFID ½Ã½ºÅÛ ±¸Ãà¿¡ ÀÖ¾î¼ ¹Ýµå½Ã
°í·ÁÇØ¾ß ÇÏ´Â Çٽɱâ¼úÀÌ´Ù. ±×·¯³ª Áö±Ý±îÁö ÅÂ±× Ãæµ¹¹æÁö¿Í °ü·ÃÇÏ¿©
ÁøÇàµÇ¾î ¿Â ¿¬±¸µéÀº °¢°¢ °íÀ¯ÇÑ ÇüÅÂÀÇ ÅÂ±× Ã¼°è¸¦ ±â¹ÝÀ¸·Î ÁøÇàµÇ¾î
¿ÔÀ¸¸ç ÅÂ±× ½Äº° ¼º´É¿¡ ´ëÇÑ ºñ±³¿¬±¸µµ ºÎÁ·ÇÑ »óÅÂÀÌ´Ù. º» ³í¹®¿¡¼
´Â Àúºñ¿ë(low-cost) RFID ½Ã½ºÅÛ¿¡¼ Ç¥ÁØÈ°¡ ÁøÇàµÇ°í ÀÖ´Â 96-ºñÆ®
EPC(Electronic Product Code) Äڵ带 ±â¹ÝÀ¸·Î Æ®¸®±â¹Ý ¸Þ¸ð¸®·¡½º(tree
based memoryless) Ãæµ¹¹æÁö ¾Ë°í¸®Áòµé¿¡ ´ëÇÑ ¼º´ÉÆò°¡¸¦ ¼öÇàÇÑ´Ù. ¼º
´ÉÆò°¡ °á°ú ÃÊ´ç Æò±Õ ÅÂ±× ½Äº°°³¼ö¿¡¼ Ãæµ¹ ÃßÀû Æ®¸®(collision
tracking tree) ¾Ë°í¸®ÁòÀÌ ´Ù¸¥ ¾Ë°í¸®Áòµé¿¡ ºñÇØ ÃÖ¼Ò 2¹è¿¡¼ ÃÖ´ë 50
¹è ÀÌ»óÀÇ ¿ì¼öÇÑ ¼º´ÉÀ» º¸¿©ÁØ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
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Å°¿öµå(Keyword) |
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ÆÄÀÏ÷ºÎ |
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