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Patent Searching and Data


Title:
INFORMATION COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JP3520365
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To enhance security by authenticating protection management of personal information.
SOLUTION: Pseudo information by which communication can be maintained though no operator of a first information processor 200 can be specified and permitted by the operator is stored in a communication managing device 100. The communication managing device 100 holds the communication as blocking leakage of the personal information by reading the pseudo information and presenting transmission to a second information processor 300 via an electric communication line 500 during information communication. In this case, various kinds of information on the operator including the pseudo information are sorted according to secrecy levels, disclosure processings are set to each of them and the transmission can also be presented by the disclosure processings. Disclosure of the pseudo information and an inquiry processing of disclosure permission to protection manager of the operator can be set as the disclosure processings. A warning can also be given to the operator in the case of information disclosure. When the communication managing device 100 authenticates the information in the case of information disclosure, the communication managing device 100 functions as a personal information authenticating bureau to authenticate the protection management of the personal information.


Inventors:
Nakagawa, Yoshihiro
Kano, Kota
Application Number:
JP2001000065454
Publication Date:
April 19, 2004
Filing Date:
March 08, 2001
Export Citation:
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Assignee:
KOCHI UNIV OF TECHNOLOGY
International Classes:
G06F12/14; G06F15/00; G06F21/20; G06F21/24; H04L9/32; (IPC1-7): G06F12/14; G06F15/00; H04L9/32
Other References:
日経インターネットテクノロジー,第30号,P.124−139,1999年12月22日
Attorney, Agent or Firm:
岡田 和秀