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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ³í¹®Áö B : ¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë

Á¤º¸°úÇÐȸ ³í¹®Áö B : ¼ÒÇÁÆ®¿þ¾î ¹× ÀÀ¿ë

Current Result Document : 4 / 18 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) RFID ¹Ìµé¿þ¾î Å×½ºÆ®¸¦ À§ÇÑ RFID µ¥ÀÌÅͼÂÀÇ Ç°Áú Æò°¡ ÁöÇ¥
¿µ¹®Á¦¸ñ(English Title) Metrics for Quality Evaluation of RFID Dataset for RFID Middleware Testing
ÀúÀÚ(Author) ·ù¿ì¼®   È«ºÀÈñ   ±ÇÁØÈ£   WooseokRyu   Bonghee Hong   Joonho Kwon  
¿ø¹®¼ö·Ïó(Citation) VOL 39 NO. 11 PP. 0864 ~ 0870 (2012. 11)
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(Korean Abstract)
RFID ¹Ìµé¿þ¾îÀÇ ¼º´É Æò°¡½Ã ½ÇÁ¦ Àåºñ¸¦ ÀÌ¿ëÇÏ´Â °ÍÀº °íºñ¿ëÀÌ ¿ä±¸µÊ¿¡ µû¶ó, Å×½ºÆ® µ¥ÀÌÅͼÂÀ» ÀÌ¿ëÇÑ ½Ã¹Ä·¹ÀÌ¼Ç Å×½ºÆÃÀÌ ³Î¸® »ç¿ëµÇ°í ÀÖ´Ù. À̶§, ºÎÇÏ Å×½ºÆ®¿¡¼­ ¹þ¾î³ª ¹Ìµé¿þ¾îÀÇ Á¤È®¼ºÀ» °ËÁõÇϱâ À§Çؼ­´Â Å×½ºÆ®¿¡ »ç¿ëµÇ´Â µ¥ÀÌÅͼÂÀÌ ½ÇÁ¦ ¸®´õ¿¡¼­ »ý¼ºµÈ µ¥ÀÌÅͼ°ú À¯»çÇÏ¿©¾ß ÇÑ´Ù. ÇÏÁö¸¸, µ¥ÀÌÅͼÂÀ» ¼­·Î ºñ±³Çϰųª ¶Ç´Â µ¥ÀÌÅͼÂÀÇ Æ¯¼ºÀ» ÆľÇÇϱâ À§ÇÑ ±âÁØÀÌ Á¦½ÃµÇ¾î ÀÖÁö ¾ÊÀ½À¸·Î ÀÎÇØ Å×½ºÆ® µ¥ÀÌÅͼÂÀÇ Ç°ÁúÀ» °´°üÀûÀ¸·Î Æò°¡ÇϱⰡ ¸Å¿ì ¾î·Æ´Ù. À̸¦ À§ÇØ º» ³í¹®¿¡¼­´Â RFID µ¥ÀÌÅͼÂÀÎ ¹°¸® À̺¥Æ® µ¥ÀÌÅͼÂ, ³í¸® À̺¥Æ® µ¥ÀÌÅͼ °¢°¢¿¡ ´ëÇØ Ç°ÁúÀ» Æò°¡Çϱâ À§ÇÑ ´Ù¾çÇÑ Ç°Áú ÁöÇ¥¸¦ Á¦¾ÈÇÑ´Ù. Á¦¾ÈÇÏ´Â Ç°Áú ÁöÇ¥µéÀº Áߺ¹¼º, ºÒÈ®½Ç¼º°ú °°Àº ½ÇÁ¦ RFID µ¥ÀÌÅͼÂÀÇ Æ¯Â¡À» ºÐ¼®ÇÏ°í À̵éÀ» ¼öÄ¡È­ÇÔÀ¸·Î½á °´°üÀûÀÎ ºñ±³ Æò°¡°¡ °¡´ÉÇÑ Æ¯Â¡ÀÌ ÀÖ´Ù. ±×¸®°í, ½ÇÁ¦ RFID µ¥ÀÌÅͼ°ú °¡»ó µ¥ÀÌÅͼÂÀ» ´ë»óÀ¸·Î Á¦¾ÈÇÑ Ç°Áú ÁöÇ¥¸¦ ÀÌ¿ëÇÏ¿© ºñ±³ Æò°¡ÇÏ´Â ½ÇÇèÀ» ÅëÇØ Ç°Áú ÁöÇ¥ÀÇ È¿¿ë¼º°ú À¯¿ë¼ºÀ» ÀÔÁõÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
Simulation-based testing with test datasets is a general approach to evaluate RFID middleware since testing with RFID devices requires huge cost. To evaluate correctness of RFID middleware in addition to performance of the middleware, the test dataset should be compatible with the real dataset which is obtained from real devices. Comparing two datasets or identifying features of a dataset is a difficult job because guidelines for measuring quality of the dataset are not given yet. To handle this, this paper proposes several quality metrics for two kinds of RFID dataset: physical event dataset and logical event dataset. Proposed metrics provide numerical measurements based on various characteristics of RFID dataset such as redundancy and uncertainty. Using them, it is possible to specify features of an RFID dataset as well as to compare two datasets. The experiments with real and virtual test dataset show usability and effectiveness of quality metrics.

Å°¿öµå(Keyword) Ç°Áú ÁöÇ¥   µ¥ÀÌÅͼ   Å×½ºÆ®   ¹Ìµé¿þ¾î   Quality Metric   Dataset   RFID   Test   Middleware  
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