发明名称 |
ELECTRONIC CERTIFICATE CREATING APPARATUS, METHOD, AND PROGRAM, AND ELECTRONIC CERTIFICATE VERIFYING APPARATUS AND PROGRAM |
摘要 |
<P>PROBLEM TO BE SOLVED: To certainly ensure identity of a person to be certified and a user not in person-to-person authentication but in transfer of electronic information. <P>SOLUTION: An electronic certificate issue system 10 includes an electronic certificate creating apparatus 1 installed in a certificate issue organization CI; a time certificate creating apparatus 2 installed in a time certifying organization TC; an electronic certificate verification apparatus 3 arranged in a service providing organization SP; user terminals 4i (i=a, b to n) that users have; and a computer network 5 for connecting those apparatuses. The electronic certificate creating apparatus 1 receives an application request from the user and creates an electronic certificate, and it includes a biological information acquiring part 11 which acquires biological information of the user at the time of the application request; an electronic certificate creating part 12 for creating the electronic certificate on the basis of information (person information) for certifying an application from the user; and an electronic certificate storage part 13 for storing the created electronic certificate. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
申请公布号 |
JP2005252621(A) |
申请公布日期 |
2005.09.15 |
申请号 |
JP20040059823 |
申请日期 |
2004.03.03 |
申请人 |
NTT COMMUNICATIONS KK |
发明人 |
KOBAYASHI TAKESHI;NAGASHIMA EIKICHI;ASAYAMA YUZO |
分类号 |
A61B5/117;G06F15/00;G06F21/32;G06F21/33;G06F21/34;G06Q10/00;G06Q50/00;G06Q50/10;G06Q50/26;H04L9/32 |
主分类号 |
A61B5/117 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|