Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
±×¸®µå ȯ°æ¿¡¼ RFID ÇÁ¶óÀ̹ö½Ã º¸È£¸¦ À§ÇÑ È®À强À» °¡Áö´Â ÅÂ±× ÆǺ° ó¸® ¸ðµ¨ |
¿µ¹®Á¦¸ñ(English Title) |
Tag Identification Process Model with Scalability for Protecting Privacy of RFID on the Grid Environment |
ÀúÀÚ(Author) |
½Å¸í¼÷
±èÃæ¿ø
ÀÌÁØ
Myeong-Sook Shin
Choong-Woon Kim
Joon Lee
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¿ø¹®¼ö·Ïó(Citation) |
VOL 12 NO. 06 PP. 1010 ~ 1015 (2008. 06) |
Çѱ۳»¿ë (Korean Abstract) |
ÃÖ±Ù RFID ½Ã½ºÅÛÀÇ Ã¤ÅÃÀÌ ´Ù¾çÇÑ ºÐ¾ß¿¡¼ ºü¸£°Ô ÁøÇàµÇ°í ÀÖ´Ù. ±×·¯³ª RFID ½Ã½ºÅÛÀÇ ´ëÁßȸ¦ À§Çؼ´Â RFID ű×ÀÇ Á¤º¸¸¦ ¹«´ÜÀ¸·Î ȹµæÇÔÀ¸·Î½á ¹ß»ýÇÒ ¼ö ÀÖ´Â ÇÁ¶óÀ̹ö½Ã ħÇØ ¹®Á¦¸¦ ÇØ°áÇØ¾ß ÇÑ´Ù. ÀÌ ¹®Á¦¸¦ ÇØ°áÇϱâ À§Çؼ ±âÁ¸ ¿¬±¸µé Áß¿¡¼ °¡Àå ¾ÈÀüÇÑ M. Ohkubo µîÀÇ Hash-Chain ±â¹ýÀÌ ÀÖ´Ù. ±×·¯³ª ÀÌ ±â¹ýÀº ű׸¦ ÆǺ°ÇÒ ¶§ ¾öû³ ÅÂ±× ¼öÀÇ Áõ°¡·Î ÀÎÇØ ¸·´ëÇÑ °è»ê ´É·ÂÀ» ¿ä±¸ÇÏ´Â ¹®Á¦Á¡ÀÌ ÀÖ´Ù. µû¶ó¼ º» ³í¹®¿¡¼´Â ÇÁ¶óÀ̹ö½Ã º¸È£¸¦ À¯ÁöÇÏ¸é¼ ÅÂ±× ÆǺ° ½Ã°£À» Àý°¨Çϱâ À§Çؼ ±×¸®µå ȯ°æÀ¸·Î À̽ÄÇÏ´Â ¹æ¹ýÀ» Á¦¾ÈÇÏ°í, °¢ ³ëµåº°·Î SP¸¦ m/k°³·Î ±ÕµîÇÏ°Ô ºÐÇÒÇÏ´Â ±ÕµîºÐÇÒ ¾Ë°í¸®ÁòÀ» Àû¿ëÇÑ ÅÂ±× ÆǺ° ó¸® ¸ðµ¨À» Á¦¾ÈÇÑ´Ù. Á¦¾È ¸ðµ¨À» ±×¸®µå ȯ°æ¿¡¼ µ¿½Ã¿¡ ¼öÇàÇÑ´Ù¸é ÀÌ»óÀûÀÎ °æ¿ì ű׸¦ ÆǺ°ÇÏ´Â ½Ã°£Àº 1/k·Î °¨¼ÒÇÑ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
The choice of RFID system is recently progressing(being) rapidly at various field. For the sake of RFID system popularization, However, We should solve privacy invasion to gain the pirated information of RFID tag. There is the safest M Ohkubos's skill among preexistent studying to solve these problems. But, this skill has a problem that demands a immense calculation capability caused an increase in tag number when we discriminate tags. So, This paper proposes the way of transplant to Grid environment for keeping Privacy Protection up and reducing the Tag Identification Time. And, We propose the Tag Identification Process Model to apply Even Division Algorithm to separate SP with same size in each node. If the proposed model works in Grid environment at once, it would reduce the time to identify tags to 1/k.
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Å°¿öµå(Keyword) |
RFID
Privacy Protection
Computational Grid
Globus Toolkit
MPICH-G2
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ÆÄÀÏ÷ºÎ |
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