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Ç¥ÁعøÈ£ TTAK.KO-12.0123 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2009-12-22 ÃÑÆäÀÌÁö 17
ÇѱÛÇ¥Áظí IPTV ¼­ºñ½º º¸È£¸¦ À§ÇÑ SEED/ARIA ½ºÅ©·¥ºí¸µ ¾Ë°í¸®Áò
¿µ¹®Ç¥Áظí SEED/ARIA Scrambling Algorithm for IPTV Service Protection
Çѱ۳»¿ë¿ä¾à ÁÖ¿ä ³»¿ëÀ¸·Î´Â IPTV Àü¼Û ½ºÆ®¸² ÆÐŶÀ» ½ºÅ©·¥ºí¸µ Çϱâ À§ÇØ »ç¿ëÇÏ´Â ½ºÅ©·¥ºí¸µ ¾Ë°í¸®ÁòÀ¸·Î½á CBC(Cipher Block Chaining) ¸ðµå·Î µ¿ÀÛÇÏ´Â SEED ¹× ARIA¸¦ Á¤ÀÇÇÏ°í ÀÖ´Ù.
¿µ¹®³»¿ë¿ä¾à The specification defines the Scrambling Algorithm using the SEED and ARIA operated in the CBC(Cipher Block Chaining) mode which can be used to scramble and descramble the IPTV transport stream packet for the IPTV services.
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