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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 :

ÇѱÛÁ¦¸ñ(Korean Title) XMDR µ¥ÀÌÅÍ Çãºê ±â¹ÝÀÇ Proxy µ¥ÀÌÅͺ£À̽º¸¦ ÀÌ¿ëÇÑ µ¥ÀÌÅÍ »óÈ£¿î¿ë ÇÁ·¹ÀÓ¿öÅ©
¿µ¹®Á¦¸ñ(English Title) Data Interoperability Framework based on XMDR Data Hub using Proxy DataBase
ÀúÀÚ(Author) ¹®¼®Àç   Á¤°èµ¿   ÃÖ¿µ±Ù   Seok-Jae Moon   Gye-Dong Jung   Young-Keun Choi  
¿ø¹®¼ö·Ïó(Citation) VOL 12 NO. 08 PP. 1463 ~ 1472 (2008. 08)
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(Korean Abstract)
º» ³í¹®¿¡¼­´Â XMDR(eXtended Meta-Data Resistry) µ¥ÀÌÅÍ Çãºê ±â¹ÝÀÇ Proxy Database¸¦ ÀÌ¿ëÇÏ¿© Legacy Database°£ÀÇ µ¥ÀÌÅÍ »óÈ£¿î¿ëÀÌ °¡´ÉÇÑ ÇÁ·¹ÀÓ¿öÅ©¸¦ Á¦¾ÈÇÑ´Ù. Çù¾÷ ȯ°æ¿¡¼­´Â Legacy Database°£ÀÇ »óÈ£¿î¿ëÀ» Çϴµ¥ À־ µ¥ÀÌÅÍÀÇ ±¸Á¶, ÀǹÌ, Çü½Ä»óÀÇ ÀÌÁúÀûÀÎ ¹®Á¦µéÀÌ ¹ß»ýÇÑ´Ù. ¶ÇÇÑ ½Ç½Ã°£À¸·Î º¯È­ÇÏ´Â µ¥ÀÌÅ͸¦ Á¾·ù¿Í Çü½Ä¿¡ °ü°è¾øÀÌ Áö¼ÓÀûÀ¸·Î ÀÏ°ü¼ºÀ» À¯ÁöÇϱⰡ ¾î·Æ´Ù. º» ³í¹®¿¡¼­´Â XMDR µ¥ÀÌÅÍ Çãºê¸¦ ÀÌ¿ëÇÏ¿© Legacy DB°£ÀÇ µ¥ÀÌÅÍ ÅëÇÕ ¹× »óÈ£¿î¿ë¿¡¼­ ¹ß»ýÇÒ ¼ö ÀÖ´Â ÀÌÁúÀûÀÎ ¹®Á¦¸¦ ÇØ°áÇÑ´Ù. Proxy Database¸¦ ÀÌ¿ëÇÏ¿© »óÈ£¿î¿ëÇÏ°íÀÚ ÇÏ´Â µ¥ÀÌÅ͵éÀÌ Á¾·ù¿Í Çü½Ä¿¡ »ó°ü¾øÀÌ È£È¯ÀÌ °¡´ÉÇÏ°í, Áö¼ÓÀûÀ¸·Î Á¤È®ÇÑ Á¤º¸¸¦ ½Ç½Ã°£À¸·Î ÀÏ°ü¼º ÀÖ°Ô Á¦°øÇÏ´Â ÇÁ·¹ÀÓ¿öÅ©¸¦ Á¦¾ÈÇÑ´Ù.
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(English Abstract)
We propose Framework that (should) have data interoperability between Legacy DataBases using Proxy DataBases based on XMDR(eXtended Meta-Data Registry) Data Hub in this papers. It may occur some problems among data structure, semantics and other heterogeneous problems between interoperability of legacy DB on cooperation environment. Also, It is hard to keep consistency of Data that changes on realtime, regardless of data variety and type. In this paper, Using XMDR data hub, we solve the problem that was occurred by data integration and interoperability betwwen legacy DB. We suggest the framework which are compatible with any class and type of interoperability-data and offer accurate information with consistency in real-time using proxy database.
Å°¿öµå(Keyword) XMDR(eXtended Meta-Data Regisrty)   Collaboration   Distributed DataBase  
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