• Àüü
  • ÀüÀÚ/Àü±â
  • Åë½Å
  • ÄÄÇ»ÅÍ
´Ý±â

»çÀÌÆ®¸Ê

Loading..

Please wait....

±¹³» ³í¹®Áö

Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸°úÇÐȸ ³í¹®Áö > Á¤º¸°úÇÐȸ ³í¹®Áö C : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦

Á¤º¸°úÇÐȸ ³í¹®Áö C : ÄÄÇ»ÆÃÀÇ ½ÇÁ¦

Current Result Document : 2 / 3

ÇѱÛÁ¦¸ñ(Korean Title) ȯ°æ ¿äÀο¡ µû¸¥ ħÀÔ Å½Áö ¼¾¼­ ³×Æ®¿öÅ©ÀÇ ±¸¼º ÃÖÀûÈ­ ¹æ¾È
¿µ¹®Á¦¸ñ(English Title) Optimal Configuration Method of Sensor Network for Intrusion Detection by Considering Environmental Factors
ÀúÀÚ(Author) Á¤¿¹¿ø   ¹Ú±¤ÀÏ   ±è°æ¹Î   È«Áؼ®   ±èÇÐÁø   ±è¿ìÁÖ   Yewon Jeong   Kwang Il Park   Kyungmin Kim   June Seok Hong   Hak-jin Kim   Wooju Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 19 NO. 11 PP. 0581 ~ 0585 (2013. 11)
Çѱ۳»¿ë
(Korean Abstract)
º» ³í¹®Àº °¨½Ã Á¤Âû ±â´ÉÀÇ ¼º°ÝÀ» º¸ÀÌ´Â ¼¾¼­ µéÀÇ ÁýÇÕüÀÎ ¡®¼¾¼­ ³×Æ®¿öÅ©¡¯ ±â¹ÝÀ¸·Î ¿¬±¸µÇ¾ú´Ù. ±¸Ãà µÈ ¼¾¼­ ³×Æ®¿öÅ©¿¡ HMM(Hidden Markov Model)À» Àû¿ëÇÔÀ¸·Î½á ´Ù¼öÀÇ ¼¾¼­°¡ ¹ß»ý½ÃÅ°´Â º¹ÇÕ Á¤º¸¸¦ ½Ã/°ø°£ÀûÀ¸·Î À¶ÇÕÇÏ¿´°í, À̸¦ ÅëÇØ ÃÖ»óÀÇ Ä§ÀÔÀÚ Å½Áö °á°ú¸¦ µµÃâÇÏ¿´´Ù. º» ¿¬±¸¿¡¼­ÀÇ ¼¾¼­ ³×Æ®¿öÅ©´Â ħÀÔÀÚ Å½Áö¸¦ ¸ñÇ¥·Î Çϸç, ¼¾¼­ ³×Æ®¿öÅ©ÀÇ Ä§ÀÔÀÚ Å½Áö ¼º°ø È®·üÀ» ¡®Ä§ÀÔÀÚ Å½Áö ¼º°ø·ü¡¯À̶ó Á¤ÀÇÇÏ¿´´Ù. ¶ÇÇÑ, ³¯¾¾, ÁöÇü°ú °°Àº ¿ÜÀû ¿äÀÎÀÌ ¼¾¼­ ³×Æ®¿öÅ©ÀÇ Ä§ÀÔÀÚ Å½Áö ¼º°ø·ü¿¡ ¹ÌÄ¡´Â ¿µÇâ°ú ¼¾¼­ ³×Æ®¿öÅ©¸¦ ±¸¼ºÇÏ´Â ¼¾¼­µéÀÇ ¼¾¼­ Á¶ÇÕ º¯°æÀÌ Ä§ÀÔÀÚ Å½Áö ¼º°ø·ü¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» ºÐ¼®Çϱâ À§ÇÏ¿© ´Ù¾çÇÑ ½ÇÇèÀ» ¼öÇàÇÏ¿´´Ù. Áï, ȯ°æÀÌ ´Ù¾çÇÏ°Ô º¯È­ÇÒ ¶§ÀÇ ¼¾¼­ ³×Æ®¿öÅ© ¼º´É º¯È­ ºÐ¼®°ú ¼¾¼­ ³×Æ®¿öÅ©¸¦ ±¸¼ºÇÏ´Â ¼¾¼­ Á¶ÇÕÀ» º¯°æÇÏ¿´À» ¶§ÀÇ ¼¾¼­ ³×Æ®¿öÅ© ¼º´É º¯È­¸¦ °üÂûÇÏ¿´´Ù. ³ª¾Æ°¡ À§ ½ÇÇè °á°ú¸¦ Åä´ë·Î Á¶°Ç¿¡ °¡Àå ¾Ë¸ÂÀº ÃÖÀûÀÇ ¼¾¼­ ³×Æ®¿öÅ© ±¸¼º ¹æ¾ÈÀ» ¸ð»öÇÏ¿´´Ù.
¿µ¹®³»¿ë
(English Abstract)
This research was conducted based on sensor network which has a surveillance and reconnaissance functions. We applied HMM to the sensor network and fused with temporal and spatial information generated from a large number of sensors in order to derive the best results. The goal of this study is a intruder detection on the sensor network. Thus, we defined an intruder detection probability as ¡®Intruder Detection Success Rate¡¯. To analyze whether or not the intruder detection success rate has an impact on external factors such as weather, terrain and combination alterations of sensors, various experiments(simulations) were conducted. We evaluated performance of sensor network in various environments and combination alterations of sensors. And then, we sought for the optimal sensor network based on experimental results above.
Å°¿öµå(Keyword) ¼¾¼­ ³×Æ®¿öÅ©   ȯ°æ ¿äÀΠ  ħÀÔÀÚ Å½Áö   HMM   ȯ°æ   sensor network   environmental factors   intruder detection   HMM   environment  
ÆÄÀÏ÷ºÎ PDF ´Ù¿î·Îµå