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ÇѱÛÁ¦¸ñ(Korean Title) |
±×¸®µå ¾îÄ«¿îÆÃÀ» °í·ÁÇÑ ÀÚ¿ø Á¢±Ù Á¦¾î ¸ÞÄ¿´ÏÁò |
¿µ¹®Á¦¸ñ(English Title) |
A Resource Access Control Mechanism Considering Grid Accounting |
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¿ø¹®¼ö·Ïó(Citation) |
VOL 13-A NO. 04 PP. 0363 ~ 0370 (2006. 08) |
Çѱ۳»¿ë (Korean Abstract) |
ÇöÀç ±×¸®µå ȯ°æ¿¡¼ ÀÚ¿ø Á¢±Ù Á¦¾î¿¡ °ü·ÃµÈ ´Ù¾çÇÑ ¹æ¹ýµéÀÌ ¿¬±¸µÇ°í ÀÖ´Ù. ´ëºÎºÐ ±×¸®µå »ç¿ëÀÚÀÇ ÀÚ¿ø Á¢±Ù ±ÇÇÑÀº »ç¿ëÀÚÀÇ Æ¯¼º ¹× ¿ªÇÒ¿¡ µû¶ó ºÎ¿©Çϵµ·Ï ¼³°èµÇ¾ú´Ù. ±×·¯³ª ±×¸®µå¿¡ ¾ÈÁ¤ÀûÀÎ ÀÚ¿øÀ» Áö¼ÓÀûÀ¸·Î Á¦°øÇϱâ À§Çؼ´Â À¯Æ¿¸®Æ¼ ÄÄÇ»Æÿ¡ ÀÇÇÑ ÀÚ¿ø Á¢±Ù Á¦¾î°¡ ÀÌ·ç¾îÁ®¾ß ÇÑ´Ù. µû¶ó¼ º» ³í¹®¿¡¼´Â ÀÚ¿ø Á¢±Ù Á¦¾î¿¡ ±×¸®µå ¾îÄ«¿îÆà °³³äÀ» Á¢¸ñ½ÃŲ ¸ÞÄ¿´ÏÁòÀ» Á¦¾ÈÇÑ´Ù. ÀÌ ¸ÞÄ¿´ÏÁòÀº ÀÚ¿ø »ç¿ë¿¡ ´ëÇÑ ¾îÄ«¿îÆà Á¤º¸¸¦ ±âÃʷΠó¸® ºñ¿ëÀ» »êÃâÇÏ°í, »ç¿ëÀÚÀÇ °¡¿ë Àڱݿ¡ µû¶ó ÀÚ¿ø Á¢±Ù ¿©ºÎ¸¦ °áÁ¤ÇÏ°Ô µÈ´Ù. ¸¸¾à »ç¿ëÀÚÀÇ °¡¿ë ÀÚ±ÝÀÌ ÀÚ¿ø »ç¿ë¿¡ ´ëÇÑ Ã³¸® ºñ¿ëº¸´Ù ºÎÁ·ÇÒ °æ¿ì, »çÀÌÆ®ÀÇ ÀÚ¿ø Á¢±Ù Á¦¾î Á¤Ã¥¿¡ µû¶ó ±×¸®µå ÀÛ¾÷À» Á¦¾îÇÏ°Ô µÈ´Ù. ÃÖÁ¾ÀûÀ¸·Î ±×¸®µå ÀÛ¾÷ÀÌ ¿Ï·áµÇ¸é, ÀÚ¿ø ¼ÒºñÀÚ°¡ ÀÚ¿ø Á¦°øÀÚÃøÀÇ À¯ÈÞ ÀÚ¿øÀ» »ç¿ëÇÔÀ¸·Î½á ¹ß»ýµÇ´Â ó¸® ºñ¿ëÀ» ÁöºÒÇÑ´Ù. ±×·³À¸·Î º» ³í¹®Àº ±×¸®µå ¾îÄ«¿îÆÿ¡ ÀÇÇÑ »ç¿ëÀÚÀÇ ÀÚ¿ø Á¢±ÙÀ» Á¦¾îÇÒ ¼ö ÀÖ´Â ¸ÞÄ«´ÏÁòÀ» Á¦°øÇÔÀ¸·Î½á, °æÁ¦ ¿ø¸®¿¡ ÁØÇÏ´Â À¯Æ¿¸®Æ¼ ÄÄÇ»Æà ȯ°æÀ» ½ÇÇöÇÒ ¼ö ÀÖ´Â ¿¬±¸·Î Æò°¡µÈ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
Currently, many people have been researching diverse mechansmims related to a resource access control in Grid environment. Mostly Grid user's resource access control was designed to authorize according to their attributes and roles. But, to provide Grid with resources continuously, a resource access based on utility computing must be controlled. So, in this paper we propose and implement mechanism that intergrates Grid accounting concept with resource access control. This mechanism calcuates costs of Grid service on the basis of accounting, and determines based on user's fund availibility whether they continue to make use of site resources or not. Grid jobs will be controlled according to a site resource access control policy only if the amount of available fund is less than its costs. If Grid job completed, resource consumer pays for the costs generated by using provider's idle resources. Therefore, this paper provides mechansim to be able to control user's resource access by Grid accounting, so that it is evaluated as the research to realize utility computing environment corresponding to economic principle.
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Å°¿öµå(Keyword) |
ÀÚ¿ø Á¢±Ù Á¦¾î
±×¸®µå ¾îÄ«¿îÆÃ
À¯Æ¿¸®Æ¼ ¸ðµ¨
ÀÚ¿ø »ç¿ë·®
Resource Access Control
Grid Accounting
Utility Model
Resource Usage
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