• Àüü
  • ÀüÀÚ/Àü±â
  • Åë½Å
  • ÄÄÇ»ÅÍ
´Ý±â

»çÀÌÆ®¸Ê

Loading..

Please wait....

±¹³» ³í¹®Áö

Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Current Result Document : 61 / 246 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) ALE ¹Ìµé¿þ¾î¸¦ À§ÇÑ À̺¥Æ® µ¥ÀÌÅÍ Ã³¸® ¹æ¹ý
¿µ¹®Á¦¸ñ(English Title) A method of event data stream processing for ALE Middleware
ÀúÀÚ(Author) ³ë¿µ½Ä   º¯¿µÃ¶   À̵¿Ã¶   Young-Sik Noh   Dong-Cheol Lee   Yung-Cheol Byun  
¿ø¹®¼ö·Ïó(Citation) VOL 12 NO. 09 PP. 1554 ~ 1563 (2008. 09)
Çѱ۳»¿ë
(Korean Abstract)
RFID¿¡ °üÇÑ °ü½ÉÀÌ ³ô¾ÆÁü¿¡ µû¶ó RFID ¸®´õ¿¡¼­ ¼öÁýµÈ µ¥ÀÌÅ͸¦ È¿À²ÀûÀ¸·Î ó¸®Çϱâ À§ÇÑ RFID ¹Ìµé¿þ¾î¿¡ ´ëÇÑ ¿¬±¸°¡ È°¹ßÈ÷ ÁøÇàµÇ°í ÀÖ´Ù. ÇÑÆí RFID ¹Ìµé¿þ¾îÀÇ »ç½Ç»óÀÇ Ç¥ÁØÀ» À̲ø°í ÀÖ´Â EPCglobal¿¡¼­´Â ¹Ìµé¿þ¾î ±Ô°ÝÀ¸·Î ALE ¹Ìµé¿þ¾î ½ºÆåÀ» Á¦¾ÈÇÏ°í ÀÖÀ¸³ª Ç¥ÁØ ÀÎÅÍÆäÀ̽º ¹× ±â´É¸¸À» Á¤ÀÇÇÏ°í ÀÖÀ» »Ó »ó¼¼ÀûÀÎ ½ºÆå ±¸Çö¿¡ ´ëÇÑ ³»¿ëÀ» ´Ù·ç°í ÀÖÁö ¾Ê´Ù. º» ³í¹®¿¡¼­´Â EPCglobalÀÇ ALE ¹Ìµé¿þ¾î ½ºÆå¿¡¼­ Á¤ÀÇÇÏ°í ÀÖ´Â »ç½Ç»óÀÇ ±¹Á¦ Ç¥ÁØÀÎ ÀÎÅÍÆäÀ̽º¸¦ ±â¹ÝÀ¸·Î ÀÀ¿ë ¹× ¼­ºñ½º »ç¿ëÀÚ°¡ Á÷Á¢ Á¶°ÇÀ» Á¤ÀÇÇÏ¿©, Á¤¹ÐÇÑ ÇÊÅ͸µ, º¯°æ À¯¹« °Ë»ç, Àü¼ÛÇÒ ÁýÇÕ »êÃâ, µ¥ÀÌÅÍ À¯¹« °Ë»ç, ¼¼¹ÐÇÑ µ¥ÀÌÅÍ ±×·ìÇÎ, ±×¸®°í ´Ù¾çÇÑ RFID Æ÷¸Ë º¯È¯ µîÀ» ¹ÙÅÁÀ¸·Î ½ºÆ®¸² ÇüÅÂÀÇ EPC À̺¥Æ® µ¥ÀÌÅ͸¦ È¿À²ÀûÀ¸·Î ó¸®ÇÒ ¼ö ÀÖ´Â ALE ¹Ìµé¿þ¾îÀÇ À̺¥Æ® µ¥ÀÌÅÍ Ã³¸® ¹æ¹ýÀ» Á¦¾ÈÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
As the interests on RFID technologies increase, a lot of research activities on RFID middleware systems to handle the data acquired by RFID readers are going on actively. Meanwhile, even though various kinds of RFID middleware methodologies and related techniques have been proposed, the common data type which is dealt with in those systems is an EPC code, mainly. Also, there are few researches on the implementation of collecting the stream data queued from RFID readers endlessly and without blocking, classifying the data into some groups according to usage, and sending the resulting data to specific applications. In this paper, we propose the method of data handling in RFID middleware to efficiently process an EPC event stream data using detail filtering, checking of data modification, creation of data set to transfer, data grouping, and various kinds of RFID data format transform. Our method is based on a de facto international standard interface defined in the ALE middleware specification by EPCglobal, and application and service users can directly set various kinds of conditions to handle the stream data.
Å°¿öµå(Keyword) RFID Middleware   ALE   EPC   Event   Data Stream Processing  
ÆÄÀÏ÷ºÎ PDF ´Ù¿î·Îµå