Çѱ¹Á¤º¸Åë½ÅÇÐȸ ³í¹®Áö (Journal of the Korea Institute of Information and Communication Engineering)
ÇѱÛÁ¦¸ñ(Korean Title) |
µðÁöÅÐ ¹æ¼Û ¼ºñ½º¸¦ À§ÇÑ ¾ÏÈ£È Åø Àü¼Û ½Ã½ºÅÛ |
¿µ¹®Á¦¸ñ(English Title) |
The Cryption Tool Transfer System for Digital Broadcasting Service |
ÀúÀÚ(Author) |
Á¶±Ø¾ç
Ȳ°æ¹Î
Á¤È¸°æ
Ke-Rang Cao
Kyung-min Hwang
Hoe-kyung Jung
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¿ø¹®¼ö·Ïó(Citation) |
VOL 12 NO. 06 PP. 1075 ~ 1081 (2008. 06) |
Çѱ۳»¿ë (Korean Abstract) |
µðÁöÅÐ ÄÜÅÙÃ÷ ½ÃÀåÀÇ ¼ºÀåÀº ´Ù¾çÇÑ ÄÜÅÙÃ÷ ¼Òºñ ÀåÄ¡ÀÇ °³¹ßÀ» À¯µµÇÏ¿´°í, µðÁöÅÐ ÄÜÅÙÃ÷ÀÇ ¼Òºñ¸¦ ´õ¿í ÃËÁø½ÃÄ×´Ù. ±×·¯³ª µðÁöÅÐ ÄÜÅÙÃ÷ÀÇ ¾ÈÀüÇÑ ¼Òºñ¸¦ À§Çؼ´Â ´Ü¸»¿¡¼ÀÇ µðÁöÅÐ ÄÜÅÙÃ÷ º¸È£¸¦ À§ÇÑ ¾ÏÈ£È ÅøÀÇ °ü¸®°¡ ÇÊ¿äÇÏ´Ù. ¶ÇÇÑ °¢ ´Ü¸»ÀÇ Æ¯¼º¿¡ ÀûÇÕÇÑ À¯µ¿ÀûÀÎ ¾ÏÈ£È Åø Àü¼Û ÇÁ·ÎÅäÄÝÀÌ Ç¥ÁØȵÇÁö ¾Ê¾Æ ´Ü¸»¿¡¼ÀÇ ¾ÏÈ£È Åø °ü¸® »óÈ£¿î¿ë¼º ºÎÀç°¡ ¹ß»ýÇÑ´Ù. ÀÌ¿¡ º» ³í¹®¿¡¼´Â µðÁöÅÐ ¹æ¼Û ÄÜÅÙÃ÷ º¸È£¿Í ¼Òºñ¸¦ À§ÇØ ¾ÏÈ£È ÅøÀÇ Àü¼Û ÇÁ·ÎÅäÄÝÀ» Á¤ÀÇÇÏ¿´À¸¸ç, À̸¦ ±â¹ÝÀ¸·Î º¸È£°ü¸® Åø ¼¹ö¿Í º¸È£°ü¸® Åø Ŭ¶óÀ̾ðÆ®¸¦ ¼³°è ¹× ±¸ÇöÇÏ¿´´Ù.
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¿µ¹®³»¿ë (English Abstract) |
The growth of digital content market inducted to develope consuming device of various content. And through this, digital content consuming is more Promoted. But digital content cryption tool need to handle to protect and consume digital content safely. Also, interoperability of cryption tool management is impossible, because of not standardized transfer protocol between device. In this paper, we defined transfer protocol of cryption tool for protecting and consuming digital content. And in this base, we designed and implemented transfer server/client system.
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Å°¿öµå(Keyword) |
MPEG-21
µðÁöÅÐ ¹æ¼Û
IPMP
XML
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ÆÄÀÏ÷ºÎ |
PDF ´Ù¿î·Îµå
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