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Ç¥ÁØÁ¾·ù | Á¤º¸Åë½Å´ÜüǥÁØ(TTAS) | ||||||||||||||||
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Ç¥ÁعøÈ£ | TTAK.KO-12.0167 | ±¸ Ç¥ÁعøÈ£ | |||||||||||||||
Á¦°³Á¤ÀÏ | 2011-12-21 | ÃÑ ÆäÀÌÁö | 21 | ||||||||||||||
ÇÑ±Û Ç¥Áظí | ÀÏȸ¿ë ÆÐ½º¿öµå(OTP) ±â¹Ý ÀüÀÚ±ÝÀ¶ °Å·¡ °ËÁõ ÇÁ·ÎÅäÄÝ | ||||||||||||||||
¿µ¹® Ç¥Áظí | An One Time Password based e-Financial Transaction Verification Protocol | ||||||||||||||||
ÇÑ±Û ³»¿ë¿ä¾à | º» Ç¥ÁØ¿¡¼´Â ÀüÀÚ±ÝÀ¶ ºÐ¾ßÀÇ °ø°Ý±â¼úÀ» ¿ÀÇÁ¶óÀÎ °ø°Ý, ¿Â¶óÀÎ °ø°Ý, °Å·¡ Á¶ÀÛ °ø°ÝÀÇ 3°¡Áö·Î ºÐ·ùÇϰí, °Å·¡ Á¶ÀÛ °ø°Ý¿¡ ´ëÀÀÇÏ´Â OTP °Å·¡ °ËÁõ ÇÁ·ÎÅäÄÝÀ» Á¤ÀÇÇÑ´Ù. ¶ÇÇÑ OTP °Å·¡ °ËÁõ ÇÁ·ÎÅäÄÝÀ» Áö¿øÇϱâ À§ÇÑ º¸¾È ¿ä±¸ »çÇ×À» Á¦°øÇÏ¿© ¾ÈÀüÇÑ ÀüÀÚ±ÝÀ¶ ȯ°æÀ» Á¦°øÇÒ ¼ö ÀÖµµ·Ï ÇÑ´Ù. | ||||||||||||||||
¿µ¹® ³»¿ë¿ä¾à | This standard classifies the 3 attacks which are vulnerable to the financial transaction. They are offline attack, online attack, and contents manipulation attack. This standard also defines a transition signing protocol for an OTP which is secure from these 3 types of the attacks. Security requirements to ensure the security of the protocol are also provided. | ||||||||||||||||
°ü·Ã IPR È®¾à¼ | Á¢¼öµÈ IPR È®¾à¼ ¾øÀ½ | ||||||||||||||||
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