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Ȩ Ȩ > ¿¬±¸¹®Çå > ±¹³» ³í¹®Áö > Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)

Current Result Document : 2 / 5

ÇѱÛÁ¦¸ñ(Korean Title) VR »ó¿¡¼­ÀÇ ¾ÈÀüÇÑ PIN ÀÔ·Â ¹æ¹ý Á¦¾È
¿µ¹®Á¦¸ñ(English Title) Proposal of Safe PIN Input Method on VR
ÀúÀÚ(Author) ±èÇöÁØ   ±ÇÇõµ¿   ±Ç¿ëºó   ¼­È­Á¤   Hyun-jun Kim   Hyeok-dong Kwon   Yong-bin Kwon   Hwa-jeong Seo  
¿ø¹®¼ö·Ïó(Citation) VOL 23 NO. 05 PP. 0622 ~ 0629 (2019. 05)
Çѱ۳»¿ë
(Korean Abstract)
°¡»óÇö½Ç ¼Ó¿¡¼­ ½ÇÁ¦¿Í °°Àº ¼­ºñ½º¸¦ Á¦°øÇÏ´Â ±â¼ú VR(Virtual Reality)Àº Head Mounted Display(HMD) ±â±â¸¦ ÀÌ¿ëÇÏ¿© ½ÇÁ¦¿Í À¯»çÇÑ Ã¼ÇèÀ» Á¦°øÇÑ´Ù. ÃÖ±Ù VRÀÇ ½ÃÀåÀº Ä¿Á³À¸³ª °¡»óÇö½Ç¿¡¼­ÀÇ º¸¾È¿¡ ´ëÇÑ ¿¬±¸´Â ´Ù¸¥ºÐ¾ß¿¡ ºñÇØ ¹ÌÈíÇÏ´Ù. ÇöÀç VRÀ» È°¿ëÇÑ ¸¹Àº °³ÀÎÈ­µÈ ¼­ºñ½ºµéÀÌ ÁøÇàµÇ°í ÀÖ´Â ¸¸Å­ ¾ÈÀüÇÑ »ç¿ëÀÚ ÀÎÁõÀÌ Áß¿äÇÏ´Ù. VRÀÇ HMD ±â±â¸¦ Âø¿ëÀ» Çϸé ÁÖº¯ ȯ°æÀ» ÀνÄÇÏÁö ¸øÇϱ⿡ Personal Identification Number(PIN)ÀÔ·Â ½Ã¿¡ Shoulder Surfing Attack (SSA)À¸·Î »ç¿ëÀÚÀÇ ÀÔ·Â ÆÐÅÏÀ» ºÐ¼®ÀÌ ¿ëÀÌÇÏ´Ù. º» ³í¹®¿¡¼­´Â »ç¿ëÀÚÀÇ ÆíÀǼºÀº ±×´ë·Î À¯ÁöÇϸ鼭 ÇØÄ¿°¡ ÀÔ·Â ÆÐÅÏÀ» ºÐ¼®ÇÏ´õ¶óµµ »ç¿ëÀÚÀÇ ºñ¹Ð ¹øÈ£¸¦ ¾ÈÀüÇÏ°Ô º¸È£ÇÒ ¼ö ÀÖ´Â ¹æ¹ý¿¡ ´ëÇØ Á¦¾ÈÇÑ´Ù. VR Ư¼º¿¡ ¸Â°Ô ±âÁ¸ Á÷»ç°¢Çü ¸ð¾ç¿¡¼­ ¹þ¾î³­ »õ·Î¿î ÇüÅÂÀÇ °¡»ó Å°Æеå¿Í »ç¿ëÀÚ¿Í Á÷°üÀûÀÎ »óÈ£ÀÛ¿ëÀ» À§ÇØ ÀÚ¹°¼è ¿ÀºêÁ§Æ®¸¦ ÃÖÃÊ·Î ±¸Çö ÇÏ¿´´Ù. ¶ÇÇÑ VRÀÇ ±âÁ¸ ÀÔ·Â ÀåÄ¡µé°ú µ¿ÀÏÇÑ ¼¾¼­¸¦ »ç¿ëÇÏ´Â ½º¸¶Æ® ±Û·¯ºê¿Í ÀÌ¿¡ ÀûÇÕÇÑ È¸Àü¹æ½ÄÀÇ PINÀÔ·Â ¹æ½ÄÀ» ±¸ÇöÇÏ¿´´Ù. µû¶ó¼­ ÃÑ ¼¼ °¡ÁöÀÇ VR »ó¿¡¼­ÀÇ ¾ÈÀüÇÑ PIN ÀÔ·Â ¹æ¹ý¿¡ ´ëÇÏ¿© Á¦¾ÈÇÏ¸ç ½ÇÇèÀ» ÅëÇØ SSA¿¡ ´ëÇÑ ¾ÈÀü¼ºÀ» °ËÁõÇÏ¿´´Ù.
¿µ¹®³»¿ë
(English Abstract)
VR(Virtual Reality), which provides realistic services in virtual reality, provides a similar experience using a Head Mounted Display(HMD) device. When the HMD device is worn, it can not recognize the surrounding environment and it is easy to analyze the input pattern of the user with the Shoulder Surfing Attack(SSA) when entering the Personal Identification Number(PIN). In this paper, we propose a method to safeguard the user's password even if the hacker analyzes the input pattern while maintaining the user's convenience. For the first time, we implemented a new type of virtual keypad that deviates from the existing rectangle shape according to the VR characteristics and implemented the lock object for intuitive interaction with the user. In addition, a smart glove using the same sensor as the existing input devices of the VR and a PIN input method suitable for the rotary type are implemented and the safety of the SSA is verified through experiments.
Å°¿öµå(Keyword) °¡»óÇö½Ç   °¡»óÇö½Ç º¸¾È   ¸³¸ð¼Ç   °³ÀÎ ½Äº° ¹øÈ£   ½º¸¶Æ® Àå°©   Virtual Reality(VR)   Virtual Reality Security   Leap Motion   Personal Identification Number(PIN)   Smart glove  
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