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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö > Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö ÄÄÇ»ÅÍ ¹× Åë½Å½Ã½ºÅÛ

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Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) ´©¸®¿Â ½´ÆÛÄÄÇ»Æü­ºñ½º ³×Æ®¿öÅ©¿¡¼­ Æ®·¡ÇÈ ¹× °ø°Ý ºóµµ ºÐ¼®
¿µ¹®Á¦¸ñ(English Title) Analysis of Traffic and Attack Frequency in the NURION Supercomputing Service Network
ÀúÀÚ(Author) ÀÌÀç±¹   ±è¼ºÁØ   È«Å¿µ   Jae-Kook Lee   Sung-Jun Kim   Taeyoung Hong  
¿ø¹®¼ö·Ïó(Citation) VOL 09 NO. 05 PP. 0113 ~ 0120 (2020. 05)
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(Korean Abstract)
Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿øÀº ´ë¿ë·® µ¥ÀÌÅ͸¦ ÃÊ°í¼ÓÀ¸·Î »ý»ê¤ý󸮤ýÈ°¿ëÇÒ ¼ö ÀÖ´Â ±¹°¡½´ÆÛÄÄÇ»ÆýýºÅÛÀ» ±¸Ãà․¿î¿µÇÏ¿© »ç¿ëÀÚ(´ëÇÐ, ¿¬±¸¼Ò, Á¤ºÎ ¹× »êÇϱâ°ü, ±â¾÷ü µî)¿¡°Ô HPC(High Performance Computing) ¼­ºñ½º¸¦ Á¦°øÇÏ°í ÀÖ´Ù. 2019³â 1¿ù 1ÀÏ °ø½Ä ¼­ºñ½º¸¦ °³½ÃÇÑ ±¹°¡½´ÆÛÄÄÇ»ÅÍ ´©¸®¿ÂÀº Çѱ¹°úÇбâ¼úÁ¤º¸¿¬±¸¿ø¿¡¼­ 5¹ø°·Î ±¸ÃàÇÑ ½Ã½ºÅÛÀ¸·Î À̷мº´É 25.7 ÆäŸÇ÷ӽº¸¦ °®´Â´Ù. ½Ã½ºÅÛ ¿î¿µÀÚ³ª »ç¿ëÀÚÀÇ °üÁ¡¿¡¼­ ½´ÆÛÄÄÇ»ÅÍÀÇ »ç¿ë ¹æ¹ý°ú ¿î¿µ ¹æ½ÄÀ» ÀÌÇØÇÏ´Â °ÍÀº ¸Å¿ì Áß¿äÇÏ´Ù. À̸¦ ÀÌÇØÇÏ´Â ÀÛ¾÷Àº ³×Æ®¿öÅ© Æ®·¡ÇÈÀ» ¸ð´ÏÅ͸µÇÏ°í ºÐ¼®ÇÏ´Â °Í¿¡¼­ ½ÃÀ۵ȴÙ. º» ³í¹®¿¡¼­´Â ´©¸®¿Â ½Ã½ºÅÛ°ú ½´ÆÛÄÄÇ»Æü­ºñ½º ³×Æ®¿öÅ© ¹× º¸¾È ±¸¼º¿¡ ´ëÇÏ¿© °£·«È÷ ¼Ò°³ÇÑ´Ù. ±×¸®°í ½´ÆÛÄÄÇ»Æü­ºñ½º ÇöȲÀ» ½Ç½Ã°£À¸·Î È®ÀÎÇϱâ À§ÇÑ ¸ð´ÏÅ͸µ ü°è¸¦ ±â¼úÇÏ°í ¼­ºñ½º¸¦ ½ÃÀÛÇÏ°í 11°³¿ù(2019³â 1¿ù~11¿ù) µ¿¾È ¼öÁýµÈ ½´ÆÛÄÄÇ»Æü­ºñ½º ³×Æ®¿öÅ©ÀÇ Àιٿîµå ¹× ¾Æ¿ô¹Ù¿îµå Æ®·¡ÇÈ°ú ºñÁ¤»óÇàÀ§(°ø°Ý) ŽÁö IP °³¼ö¿¡ ´ëÇÑ ½Ã°è¿­ ¹× »ó°ü°ü°è ºÐ¼®À» ¼öÇàÇÑ´Ù.
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(English Abstract)
KISTI(Korea Institute of Science and Technology Information) provides HPC(High Performance Computing) service to users of university, institute, government, affiliated organization, company and so on. The NURION, supercomputer that launched its official service on Jan. 1, 2019, is the fifth supercomputer established by the KISTI. The NURION has 25.7 petaflops computation performance. Understanding how supercomputing services are used and how researchers are using is critical to system operators and managers. It is central to monitor and analysis network traffic. In this paper, we briefly introduce the NURION system and supercomputing service network with security configuration. And we describe the monitoring system that checks the status of supercomputing services in real time. We analyze inbound/outbound traffics and abnormal (attack) IP addresses data that are collected in the NURION supercomputing service network for 11 months (from January to November 1919) using time series and correlation analysis method.
Å°¿öµå(Keyword) NURION Supercomputer   Network Traffic   Frequency Analysis   Correlation Analysis   Time Series Analysis   ½´ÆÛÄÄÇ»ÅÍ ´©¸®¿Â   ³×Æ®¿öÅ© Æ®·¡ÇÈ   ºóµµ ºÐ¼®   »ó°ü°ü°è ºÐ¼®   ½Ã°è¿­ ºÐ¼®  
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