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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹ÀÎÅͳÝÁ¤º¸ÇÐȸ ³í¹®Áö

Çѱ¹ÀÎÅͳÝÁ¤º¸ÇÐȸ ³í¹®Áö

Current Result Document : 6 / 9 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) PageRank ¾Ë°í¸®ÁòÀ» È°¿ëÇÑ »çÀ̹öÇ¥Àû Á߿伺 ¼øÀ§ ¼±Á¤ ¹æ¾È ¿¬±¸
¿µ¹®Á¦¸ñ(English Title) A research on cyber target importance ranking using PageRank algorithm
ÀúÀÚ(Author) À̵¿È¯   À±¼®ÁØ   ±è±¹Áø   ¿ÀÇà·Ï   ÇÑÀμº   ½Åµ¿±Ô   Dong-hwan Lee   Suk-joon Yoon   Kook-jin Kim   Haeng-rok Oh   In-sung Han   Dong-kyoo Shin   ±è±¹Áø   ¿À½Âȯ   À̵¿È¯   ¿ÀÇà·Ï   ÀÌÁ¤½Ä   ½Åµ¿±Ô   Kook-jin Kim   Seung-hwan Oh   Dong-hwan Lee   Haeng-rok Oh   Jung-sik Lee   Dong-kyoo Shin  
¿ø¹®¼ö·Ïó(Citation) VOL 22 NO. 06 PP. 0115 ~ 0127 (2021. 12)
Çѱ۳»¿ë
(Korean Abstract)
Àü ¼¼°èÀûÀ¸·Î °úÇбâ¼úÀÇ ¹ß´Þ¿¡ µû¶ó À°¡¤ÇØ¡¤°ø¡¤¿ìÁÖ¿¡ ÀÌ¾î »çÀ̹ö°ø°£À̶ó´Â ¿µ¿ª ¶ÇÇÑ ÀüÀå ¿µ¿ªÀ¸·Î Àνĵǰí ÀÖ´Ù. ÀÌ¿¡ µû¶ó À°¡¤ÇØ¡¤°ø¡¤¿ìÁÖ¿¡¼­ ÀÌ·ç¾îÁö´Â ¹°¸®Àû ÀÛÀü»Ó¸¸ ¾Æ´Ï¶ó »çÀ̹ö°ø°£¿¡¼­ ÀÌ·ç¾îÁö´Â »çÀ̹ö ÀÛÀü ¼öÇàÀ» À§ÇÑ Á¤ÀÇ, ü°è, ÀýÂ÷, °èȹ µî ´Ù¾çÇÑ ¿ä¼Ò¸¦ ¼³°è¡¤¼ö¸³ÇØ¾ß ÇÑ´Ù. º» ¿¬±¸¿¡¼­´Â »çÀ̹ö ÀÛÀüÀÇ Ç¥Àûó¸®(Targeting) Áß Ç¥Àû°³¹ß ¹× ¿ì¼±¼øÀ§ ºÎ¿© ´Ü°è¿¡¼­ Áß°£Ç¥Àû°³¹ßÀ» ÅëÇØ ¼±Á¤ÇÑ »çÀ̹ö Ç¥Àû ¸ñ·Ï¿¡ ´ëÇÑ ¿ì¼±¼øÀ§¸¦ ºÎ¿©ÇÒ ¶§ °í·ÁÇÒ ¼ö »çÀ̹ö Ç¥ÀûÀÇ Á߿伺À» °í·Á ¿ä¼Ò·Î ¼±Á¤ÇÏ¿© ÀÌ¿¡ ´ëÇÑ Á¡¼ö¸¦ »êÃâ, »çÀ̹ö Ç¥Àû ¿ì¼±¼øÀ§ ¼±Á¤ Á¡¼öÀÇ ÀϺηΠȰ¿ëÇÏ´Â ¹æ¾ÈÀ» Á¦½ÃÇÑ´Ù. ÀÌ¿¡ µû¶ó, »çÀ̹ö Ç¥Àû ¿ì¼±¼øÀ§ ºÎ¿© °úÁ¤¿¡¼­ »çÀ̹ö Ç¥Àû Á߿伺 ¹üÁÖ¸¦ ¼³Á¤ÇÏ°í, »çÀ̹ö Ç¥Àû Á߿伺 °³³ä ¹× ±âÁØÇ׸ñÀ» µµÃâÇÑ´Ù. µµÃâµÈ ±âÁØÇ׸ñº° Á¡¼ö »êÁ¤ ¹× Á¾ÇÕÀ» À§ÇØ PageRank ¾Ë°í¸®ÁòÀ» ±â¹ÝÀ¸·Î Event Prioritization Framework µîÀÇ ¸Å°³º¯¼ö¸¦ Á¾ÇÕÇÑ TIR(Target Importance Rank) ¾Ë°í¸®ÁòÀ» Á¦¾ÈÇÑ´Ù. ±×¸®°í ½ºÅνº³Ý »ç·Ê ±â¹Ý ³×Æ®¿öÅ© ÅäÆú·ÎÁö ¹× ½Ã³ª¸®¿À µ¥ÀÌÅ͸¦ ±¸¼ºÇÏ¿© Á¦¾ÈµÈ ¾Ë°í¸®ÁòÀ¸·Î »çÀ̹ö Ç¥Àû Á߿伺 Á¡¼ö¸¦ µµÃâÇÏ°í »çÀ̹ö Ç¥ÀûÀÇ ¿ì¼±¼øÀ§¸¦ ¼±Á¤ÇÏ¿© Á¦¾ÈµÈ ¾Ë°í¸®ÁòÀ» °ËÁõÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
With the development of science and technology around the world, the realm of cyberspace, following land, sea, air, and space, is also recognized as a battlefield area. Accordingly, it is necessary to design and establish various elements such as definitions, systems, procedures, and plans for not only physical operations in land, sea, air, and space but also cyber operations in cyberspace. In this research, the importance of cyber targets that can be considered when prioritizing the list of cyber targets selected through intermediate target development in the target development and prioritization stage of targeting processing of cyber operations was selected as a factor to be considered. We propose a method to calculate the score for the cyber target and use it as a part of the cyber target prioritization score. Accordingly, in the cyber target prioritization process, the cyber target importance category is set, and the cyber target importance concept and reference item are derived. We propose a TIR (Target Importance Rank) algorithm that synthesizes parameters such as Event Prioritization Framework based on PageRank algorithm for score calculation and synthesis for each derived standard item. And, by constructing the Stuxnet case-based network topology and scenario data, a cyber target importance score is derived with the proposed algorithm, and the cyber target is prioritized to verify the proposed algorithm.
Å°¿öµå(Keyword) Cyberspace   Cyber Operation   Course Of Action   Operational elements   5W1H Method   »çÀ̹ö°ø°£   »çÀ̹öÀÛÀü   ¹æÃ¥   ÀÛÀü¿ä¼Ò   À°ÇÏ¿øÄ¢   »çÀ̹ö ÀÛÀü   »çÀ̹ö Ç¥Àû   »çÀ̹ö º¸¾È   PageRank ¾Ë°í¸®Áò   Cyber Target   Cyber Security   PageRank Algorithm   Cyber Operation  
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