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Authentication system, authentication server, authentication method, authentication program, terminal, authentication request method, authentication request program, and storage medium

A technology for verifying servers and verification methods, which is applied in the field of verification systems and their improvement, and can solve problems such as illegal use

Inactive Publication Date: 2007-10-17
SONY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, if one of the tags handed over to the user is stolen by a third party, the third party can simply illegally use the tag to gain access to the server for verification purposes

Method used

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  • Authentication system, authentication server, authentication method, authentication program, terminal, authentication request method, authentication request program, and storage medium
  • Authentication system, authentication server, authentication method, authentication program, terminal, authentication request method, authentication request program, and storage medium
  • Authentication system, authentication server, authentication method, authentication program, terminal, authentication request method, authentication request program, and storage medium

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Experimental program
Comparison scheme
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no. 2 approach

[0426] A second preferred embodiment of the present invention will now be described in detail with reference to the accompanying drawings.

[0427] (1) Outline of the second embodiment

[0428] Fig. 20 is a conceptual diagram showing an automatic login system implemented as a second embodiment of the present invention. The automatic login system 100 enables the user to request authentication using the card-specific information 101 stored in the IC card 10 and the password information 102 stored in the portable memory 11 when performing the automatic login process.

[0429] The server 100 performs a user authentication process by acquiring a user ID and a password from the card-specific information 101 and the password information 102, respectively. In this case, the card-specific information 101 and the password information 102 constitute authentication request information, and the user ID and password constitute authentication information.

[0430] The server 110 includes a...

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PUM

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Abstract

Disclosed herein is an authentication system offering high degrees of security and convenience by use of two storage media. An automatic log-in system (100) requests a server (110) to perform a user authentication process using card-specific information (101) retrieved from an IC card (10) and password information (102) from a portable memory (11). The server (110) authenticates the user by acquiring a user ID and a password using the card-specific information (101) and password information (102). The card-specific information (101) and password information (102) constitute authentication request information, and the user ID and password make up authentication information. Following successful authentication of the user, the server (110) allows the user to log in; in case of unsuccessful authentication, the server (110) denies log-in.

Description

technical field [0001] The invention relates to a verification system and related technologies. More specifically, the present invention relates to an authentication system and improvements thereof for enabling a terminal and an authentication server, each independently maintaining a user's electronic tally, to allow the user to The authentication information is acquired when the user tags match and authentication is requested using the authentication request information held in the two storage media owned by the user. Background technique [0002] With the rapid widespread use of the Internet in recent years, people can easily receive services on the Internet using terminals installed in their homes or workplaces or by using portable terminals. [0003] Various services are provided on the Internet, including Internet banking, securities trading, on-line shopping, and information retrieval. [0004] Some so-called service websites that provide these services authenticate ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/00
Inventor 荻野伸一长谷岛真时大桥春彦山本浩一村山丽子布施笃荒川真志近藤秀和冈田浩三泽诚一仓崎俊哉西山和博
Owner SONY CORP