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Ç¥ÁØÁ¾·ù | Á¤º¸Åë½Å´ÜüǥÁØ(TTAS) | ||||||||||||||||
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Ç¥ÁعøÈ£ | TTAK.KO-12.0272 | ±¸ Ç¥ÁعøÈ£ | |||||||||||||||
Á¦°³Á¤ÀÏ | 2015-12-16 | ÃÑ ÆäÀÌÁö | 129 | ||||||||||||||
ÇÑ±Û Ç¥Áظí | ºí·Ï ¾ÏÈ£ ±â¹Ý Ű À¯µµ ÇÔ¼ö | ||||||||||||||||
¿µ¹® Ç¥Áظí | Block Cipher Based Key Derivation Functions | ||||||||||||||||
ÇÑ±Û ³»¿ë¿ä¾à | º» Ç¥ÁØ¿¡¼´Â ºí·Ï ¾ÏÈ£ ±â¹Ý ¸Þ½ÃÁö ÀÎÁõ ÄÚµåÀÎ CMACÀ» ÀÇ»ç ³¼ö ÇÔ¼ö·Î »ç¿ëÇÏ´Â ¼¼ °¡Áö Ű À¯µµ ÇÔ¼ö¸¦ Á¤ÀÇÇÑ´Ù. Ãß°¡ÀûÀ¸·Î ºÎ·Ï ¥°¿¡¼´Â CMACÀÇ ±â¹Ý ºí·Ï ¾ÏÈ£·Î ARIA, SEED, LEA, ±×¸®°í HIGHT¸¦ Àû¿ëÇÏ¿© ±¸ÇöµÈ Ű À¯µµ ÇÔ¼öÀÇ ±¸Çö Á¤È®¼ºÀ» È®ÀÎÇϱâ À§ÇÑ ÂüÁ¶ ±¸Çö°ªÀ» Á¦°øÇÑ´Ù. | ||||||||||||||||
¿µ¹® ³»¿ë¿ä¾à | The standard specifies three types of key derivation functions that use CMAC as the pseudo-random function. Additionally test vectors of key derivation functions which are implemented via block ciphers ARIA, SEED, LEA, and HIGHT are provided in Appendix I. | ||||||||||||||||
°ü·Ã IPR È®¾à¼ | Á¢¼öµÈ IPR È®¾à¼ ¾øÀ½ | ||||||||||||||||
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