发明名称 METHOD AND SYSTEM FOR OBTAINING DIGITAL CERTIFICATE USING IC CARD
摘要 PROBLEM TO BE SOLVED: To provide a method and a system for obtaining a digital certificate by using an IC card, which can conveniently, safely and securely obtain the digital certificate. SOLUTION: The system is provide with a certificate accumulation server 5 for accumulating a plurality of digital certificates 6, the IC card 1 having information showing that a person is a legitimate acquisitor on one of a plurality of digital certificates, an IC card reader 2 for reading information that the IC card 1 has and a certificate take-out terminal 3 receiving information that the IC card 1 has and transmitted from the IC card reader 2, transmitting a signal requesting the distribution of the digital certificate 6 corresponding to the relevant information to the certificate accumulation server 5, receiving the digital certificate 6 transmitted from the certificate accumulation server 5 in corresponding to the transmission and setting a system at a state where an end user 7 can obtain the certificate.
申请公布号 JP2001320361(A) 申请公布日期 2001.11.16
申请号 JP20000140458 申请日期 2000.05.12
申请人 NTT COMWARE CORP 发明人 KOMATSU KENJI;OZAKI TOSHIHIRO
分类号 B42D15/10;G06K17/00;G06K19/00;G06Q10/00;G06Q50/00;G06Q50/10;G06Q50/26;G09C1/00;H04L9/10;H04L9/32 主分类号 B42D15/10
代理机构 代理人
主权项
地址