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Ç¥ÁعøÈ£ TTAK.KO-12.0371 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2021-06-30 ÃÑÆäÀÌÁö 15
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¿µ¹®Ç¥Áظí Multi-factor authentication with information splitting based one-time password and biometric recognition
Çѱ۳»¿ë¿ä¾à ÀÌ Ç¥ÁØÀº ´ÙÁßÀÎÁõ ½Ã½ºÅÛÀ» ±¸ÇöÇϱâ À§ÇØ, ÀÎÁõ ¼­¹ö¿Í ¼­ºñ½º ¼­¹ö¿¡ ºÐÇÒµÈ ÀÏȸ¿ë Æнº¿öµå¸¦ Àû¿ëÇÏ¿© ¾î´À ÇÑ°÷¿¡¼­ ºÒ¹ýÀ¸·Î Æнº¿öµå Á¤º¸°¡ À¯ÃâµÇ´õ¶óµµ ´ë»óÀÚÀÇ Æнº¿öµå°¡ °ø°Ý´çÇÒ ¼ö ¾øµµ·Ï Çϱâ À§ÇÑ Á¤º¸ºÐÇÒ ±â¹ýÀ» Àû¿ëÇÑ´Ù. ÀÌ·¯ÇÑ Á¤º¸ºÐÇÒ ±â¹ýÀ» ¹ÙÅÁÀ¸·Î ÀÏȸ¿ë Æнº¿öµå¸¦ ±¸ÇöÇϱâ À§ÇØ »ç¿ëÀÚ ´Ü¸»±â¿¡ ´ëÇÑ ÀÎÁõ°ú ´õºÒ¾î »ç¿ëÀÚÀÇ ¹ÙÀÌ¿ÀÀνÄÀ» ¼öÇàÇÑ´Ù. ±× °á°ú Æнº¿öµå°¡ ³×Æ®¿öÅ© µî¿¡¼­ Å»ÃëµÇ¾î Àç»ç¿ë °ø°Ý¿¡ ¾Ç¿ëµÇ´Â °ÍÀ» ¹æÁöÇÒ ¼ö ÀÖÀ» »Ó¸¸ ¾Æ´Ï¶ó, »ç¿ëÀÚ ´Ü¸»±â°¡ ŸÀο¡ ÀÇÇؼ­ ºÒ¹ýÀ¸·Î »ç¿ëµÇ´Â °ÍÀ» ¹æÁöÇÒ ¼ö ÀÖ´Ù.
¿µ¹®³»¿ë¿ä¾à This standard applies the information splitting technique to prevent the password from being attacked even if the password is illegally leaked from any one place in the authentication system and applying the one-time scheme to the authentication server and service server. In implementing the one-time password by the information splitting technique, by performing the user's authentication with the user terminal and biometrics of the user, it is possible to prevent the password from being exploited in a reuse attack by being disposed from the network, etc. From the biometric recognition in the user terminal, it is possible to prevent the user terminal from being illegally used by others.
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°ü·ÃÆÄÀÏ TTAK.KO-12.0371.pdf TTAK.KO-12.0371.pdf            

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