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

Á¤º¸Ã³¸®ÇÐȸ ³í¹®Áö C

Current Result Document :

ÇѱÛÁ¦¸ñ(Korean Title) Áøµ¿ Å¥¸¦ ÀÌ¿ëÇÑ ½º¸¶Æ®Æù »ç¿ëÀÚ ÀÎÁõ ¹æ½Ä
¿µ¹®Á¦¸ñ(English Title) User Authentication Method using Vibration Cue on Smartphone
ÀúÀÚ(Author) ÀÌÁ¾Çõ   ÃÖ¿Á°æ   ±è°­¼®   ¿¹È«Áø   Jonghyeok Lee   Okkyung Choi   Kangseok Kim   Hongjin Yeh  
¿ø¹®¼ö·Ïó(Citation) VOL 19-C NO. 03 PP. 0167 ~ 0172 (2012. 06)
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(Korean Abstract)
½º¸¶Æ®ÆùÀÇ Æ¯¼º»ó ÀÌ¿ëÀÚÀÇ ºÎÁÖÀÇ·Î ÀÎÇØ ±â±â ¹× ¸Þ¸ð¸®Ä«µå µîÀ» µµ³­, ºÐ½Ç ÇÒ ¼ö ÀÖÀ¸¸ç, ÀÌ¿¡ µû¸¥ °³ÀÎ Á¤º¸ À¯Ãâ°ú ±â¾÷ÀÇ ±â¹ÐÁ¤º¸ À¯ÃâÀÇ À§Ç輺ÀÌ ³ô´Ù. ÇöÀç ³Î¸® »ç¿ëµÇ°í ÀÖ´Â ½º¸¶Æ®Æù »ç¿ëÀÚ ÀÎÁõ¹æ¹ýÀº °³ÀÎ ½Äº° ¹øÈ£ ÀÔ·Â ¹æ¹ý ¶Ç´Â Æнº¿öµå ÀÔ·Â ¹æ¹ýÀ̸ç ÀÌ°ÍÀº ¿³º¸±â °ø°Ý(Shoulder Surfing Attack: SSA)¿¡ ¾ÈÀüÇÏÁö ¾Ê±â ¶§¹®¿¡ °ø°ÝÀÚ´Â ½±°Ô »ç¿ëÀÚÀÇ Á¤º¸¸¦ ¾òÀ» ¼ö ÀÖ´Ù. ±âÁ¸ÀÇ ¿³º¸±â °ø°ÝÀ» ¸·±â À§ÇÑ ¹æ¹ýÀ¸·Î Å°½ºÆ®·ÎÅ© ÀÎÁõ ¹æ½ÄµéÀÌ Á¦¾ÈµÇ¾î ¿ÔÀ¸³ª »ç¿ë ÆíÀǼºÀÌ ¶³¾îÁö°í ¸ð¹ÙÀÏ È¯°æ¿¡¼­ »ç¿ëÇϱâ Èûµç ´ÜÁ¡ÀÌ ÀÖ´Ù. º» ³í¹®¿¡¼­´Â ÀÌ·¯ÇÑ Å°½ºÆ®·ÎÅ© ÀÎÁõÀÇ ´ÜÁ¡À» º¸¾ÈÇϱâ À§ÇØ ¸ð¹ÙÀÏ È¯°æ¿¡ ÀûÇÕÇÒ ¼ö ÀÖµµ·Ï Æнº¿öµå¿Í ¸®µë Áï, º¸ÀÌÁö ¾Ê´Â null ¹®ÀÚ¸¦ ÀÔ·ÂÇÏ¿© ¸ð¹ÙÀÏ »ç¿ëÀÚ ÀÎÁõÀ» Á¦¾ÈÇÔÀ¸·Î½á º¸´Ù °­È­µÈ »ç¿ëÀÚ ÀÎÁõ ¼­ºñ½º¸¦ Á¦°øÇÑ´Ù. ÀÎÁõÀÇ Á¤È®¼ºÀ» ³ôÀ̱â À§ÇØ ÆÐÅÏÀÇ ±ÔÄ¢À» ÀÎÁö½ÃÄÑ ÁÙ ¼ö ÀÖ´Â ½Ã°¢ Å¥¿Í û°¢ Å¥¸¦ º»Àθ¸ ¾Ë ¼ö ÀÖ´Â ÅÛÆ÷ Å¥ÀÎ Áøµ¿ Å¥¸¦ Á¦¾ÈÇÏ¿© º¸¾È¼ºÀ» °­È­ ½ÃŲ´Ù. ¸¶Áö¸·À¸·Î ½ÇÇèÆò°¡¸¦ ¼öÇàÇÏ¿© º»¿¬±¸ÀÇ È¿À²¼º ¹× Ÿ´ç¼ºÀ» ÀÔÁõÇÏ¿´´Ù.
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(English Abstract)
Mobile phone devices and memory card can be robbed and lost due to the carelessness that might be caused to leak personal information, and also company's confidential information can be disclosed. Therefore, the importance of user authentication to protect personal information is increasing exponentially. However, there are the limitations that criminals could easily obtain and abuse information about individuals, because the input method of personal identification number or the input method of password might not be safe for Shoulder Surfing Attack(SSA). Although various biometric identification methods were suggested to obstruct the SSA, it is the fact that they also have some faults due to the inconvenience to use in mobile environments. In this study, more complemented service for the user authentication was proposed by applying Keystroke method in the mobile environments to make up for the faults of existing biometric identification method. Lastly, the effectiveness and validity of this study were confirmed through experimental evaluations.
Å°¿öµå(Keyword) Å°½ºÆ®·ÎÅ©   »ç¿ëÀÚ ÀÎÁõ   Á¤º¸ º¸È£   Áøµ¿ Å¥   ¿³º¸±â °ø°Ý   Keystroke   User Authentication   Information Security   Vibration Cue   Shoulder Surfing Attack  
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