2012³â Ãß°èÇмú´ëȸ
Current Result Document :
ÇѱÛÁ¦¸ñ(Korean Title) |
Probabilistic Dye-Pumping ¾Ë°í¸®ÁòÀ» ÀÌ¿ëÇÑ P2P º¿³Ý ¸â¹ö ŽÁö |
¿µ¹®Á¦¸ñ(English Title) |
Detecting Members of P2P Botnets Using Probabilistic Dye-Pumping Algorithm |
ÀúÀÚ(Author) |
ÃÖ½Âȯ
¹ÚÈ¿¼º
±è±ââ
Seung-hwan Choi
Hyo-seong Park
Ki-chang Kim
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¿ø¹®¼ö·Ïó(Citation) |
VOL 16 NO. 02 PP. 0745 ~ 0748 (2012. 10) |
Çѱ۳»¿ë (Korean Abstract) |
º¿³ÝÀº ¾Ç¼º Äڵ忡 ÀÇÇØ °¨¿°µÈ º¿ È£½ºÆ®µé·Î ÀÌ·ç¾îÁø ³×Æ®¿öÅ©¸¦ ÀǹÌÇÑ´Ù. º¸ÆíÀûÀ¸·Î ¾²ÀÌ°í ÀÖ´Â Centralized º¿³ÝÀÇ °æ¿ì »ó´ëÀûÀ¸·Î C&C ¼¹öÀÇ À§Ä¡ ŽÁö°¡ ¿ëÀÌÇÑ ¹Ý¸é, P2P º¿³ÝÀº ¿©·¯°¡Áö ȸÇÇ ±â¼ú·Î ÀÎÇØ º¿³ÝÀÇ ±¸Á¶¸¦ ÆľÇÇϱ⠾î·Æ´Ù. º» ³í¹®¿¡¼´Â ¶ó¿ìÅ͸¦ ±âÁØÀ¸·Î ³»ºÎ, ¿ÜºÎ ³×Æ®¿öÅ©¸¦ ±¸ºÐÇÏ°í ³»ºÎ¿Í ¿ÜºÎ ³×Æ®¿öÅ©ÀÇ ¼Û¼ö½Å ÆÐŶÀÇ °æ·Î, °¨¿° È®·üÀ» ÅëÇØ º¿³ÝÀ» ŽÁöÇÏ´Â ¹æ¹ý¿¡ ´ëÇØ ¿¬±¸ÇÏ¿´´Ù. º» ¿¬±¸¿¡¼´Â ±âÁ¸ÀÇ P2P º¿³Ý ŽÁö ¹æ¹ýÀÎ Dye-PumpingÀÇ ÇѰ踦 °³¼±ÇÏ¿´À¸¸ç, ÀÌ´Â ´ÜÀ§ ³×Æ®¿öÅ© ³»ÀÇ P2P º¿ È£½ºÆ®µéÀ» ŽÁöÇÏ°í À̵éÀÇ È°µ¿À» »çÀü¿¡ ¹æÁöÇÏ¿© P2P º¿³ÝÀÌ ¿ÜºÎ·Î È®»êµÇ´Â °ÍÀ» ¸·À» ¼ö ÀÖ´Â ±â¼ú ¸¶·ÃÀÇ ±âÃÊ·Î½á »ç¿ëµÉ ¼ö ÀÖÀ» °ÍÀ¸·Î ±â´ëµÈ´Ù.
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¿µ¹®³»¿ë (English Abstract) |
Botnet is a network that consists of bot hosts infected by malware. The C&C server of centralized botnet, which is being used widely, is relatively easy to detect, while detecting P2P botnet is not a trivial problem because of the existence of many avoiding techniques. In this paper, we separate the network into inner and outer sub-network at the location of the router, and analyze the method of detecting botnet using path of packet and infection probability. We have extended Dye-Pumping algorithm in order to detect P2P botnet members more accurately, and we expect that the analysis of the results can be used as a basis of techniques that detect and block P2P botnet in the networks.
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Å°¿öµå(Keyword) |
P2P Botnet
Dye-Pumping
Probabilistic
Network Security
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ÆÄÀÏ÷ºÎ |
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