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Current Result Document :
3
/ 3
ÀÌÀü°Ç
ÇѱÛÁ¦¸ñ(Korean Title)
ºÐ»êµÈ OCSP ±×·ìÀ¸·Î ¾ÈÀüÇÑ ÀÎÁõ¼ Ãë¼Ò ¸ñ·Ï Àü´Þ ¹æ¹ý¿¡ °üÇÑ ¿¬±¸
¿µ¹®Á¦¸ñ(English Title)
A Proposal for Transmission Method of Safety CRL to Distributed OCSP Group
ÀúÀÚ(Author)
°íÈÆ
ÀåÀÇÁø
½Å¿ëÅÂ
Ko Hoon
Jang Uijin
Shin Yongtae
¿ø¹®¼ö·Ïó(Citation)
VOL 05 NO. 02 PP. 0033 ~ 0040 (2004. 04)
Çѱ۳»¿ë
(Korean Abstract)
°ø°³Å° ±â¹Ý ±¸Á¶´Â °ø°³Å°ÀÇ ¹«°á¼ºÀ» Á¦°øÇØ ÁÖ±â À§Çؼ ÀÎÁõ¼¸¦ ¹ßÇàÇÑ´Ù. ±×¸®°í ÀÎÁõ¼ÀÇ À¯È¿¼ºÀ» üũÇϱâ À§Çؼ ÀÎÁõ¼ Ãë¼Ò ¸ñ·Ï(Cetificate Revocation List : CRL)À» ´Ù¿î¹Þ¾Æ¼ À¯È¿¼ºÀ» °Ë»ç ÇÑ´Ù. ±×·¯³ª »ç¿ëÀÚÀÇ Áõ°¡¿Í CRLÀÇ Å©±â Áõ°¡·Î ÀÎÇؼ ¸¹Àº ºÎ´ãÀÌ µÈ´Ù. ÃÖ±Ù¿¡´Â ¿Â¶óÀλóÀ¸·Î À¯È¿¼ºÀ» °Ë»çÇÏ´Â OCSP(Online Cetificate Status Protocol)ÀÌ ´ë¾È ¹æ¾ÈÀ¸·Î ¹ßÇ¥µÇ¾ú´Ù. ±×·¯³ª ÀÌ ¶ÇÇÑ ÇϳªÀÇ ÀÎÁõ¼ ÀúÀå¼Ò¿¡ ÁýÁßȵÊÀ¸·Î½á ¹®Á¦°¡ ¹ß»ýÇÏ°Ô µÈ´Ù. ÀÌ¿¡ º» ³í¹®¿¡¼´Â OCSP_Server¸¦ ºÐ»êµÈ Áö¿ª¿¡ ¹èÄ¡ÇÏ°í ÀÌ OCSP_Server¿¡ Á¤º¸¸¦ ¾ÈÀüÇÏ°Ô Àü´ÞÇÏ´Â ¹æ¾ÈÀ» Á¦¾ÈÇÏ°íÀÚ ÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
PKI(Public Key Infrastructure) issues a certificate for providing Integrity of public key. and it Inspects the validity by downloading CRL(Certificate Revocation List) for checking the validity of certificate. But. it imposes a burden on processing of certificate due to Increase of user and the size of CRL, Lately, OCSP(Online Certificate Status Protocol), which examines the validity on online, is published as an alternative plan. But, it makes a problem due to concentration of just one certificate repository, Accordingly we propose the scheme that OCSP server is arranged in distributed area and then the information is safely transmitted to OCSP server.
Å°¿öµå(Keyword)
network security
internet security
encrypt protocol
information security
wireless internet security
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