Target apparatus, certification device, and certification method

A technology for authentication devices and target devices, which is applied to secure communication devices, user identity/authority verification, digital transmission systems, etc., can solve problems such as target device unavailability, and achieve the effects of improving usability and efficient use

Inactive Publication Date: 2007-02-21
SONY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In Patent Document 1, there is disclosed a technology related to a device usage restriction device, in which when the identification signal transmitting unit is separated from the usage restriction removal unit by a predetermined distance, the usage restriction signal output from the usage restriction removal unit is stopped, thereby making the target device unavailable

Method used

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  • Target apparatus, certification device, and certification method
  • Target apparatus, certification device, and certification method
  • Target apparatus, certification device, and certification method

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Embodiment Construction

[0050] Hereinafter, the present invention will be described in more detail by means of embodiments of the present invention with reference to the accompanying drawings. In the first embodiment of the present invention, a plurality of personal authentication operations are performed using a plurality of wireless UIMs, which are authentication means, so that services to be provided are changed according to the results of these authentication operations.

[0051] Referring now to FIG. 1, there is shown an exemplary structure of an authentication system using a target device practiced as an embodiment of the present invention. More specifically, when a wireless UIM that is an authentication device 2 enters an authentication area, the target device 1 performs authentication, and the target device 1 has a plurality of authentication devices 2 in the authentication area (the example shown in FIG. 2-1 indicates the wireless UIM (1) and the authentication state of the wireless UIM (2) ...

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Abstract

The present invention has a target apparatus that provides a predetermined service by certifying a certification device when said certification device enters a predetermined certification area. The target apparatus includes a controller configured to control the changing of contents of a service to be provided in accordance with a certification status of a plurality of certification devices located inside said certification area.

Description

[0001] Cross References to Related Applications [0002] The present invention comprises Japanese patent application JP 2005-235613 filed with Japan Patent Office on August 16, 2005, Japanese patent application JP 2005-235611 filed with Japan Patent Office on August 16, 2005, and Japanese patent application JP 2005-235611 filed with Japan Patent Office on August 16, 2005. It is related to Japanese Patent Application JP 2005-235612 filed in Japan Patent Office, the entire contents of which are hereby incorporated by reference. technical field [0003] The present invention relates to a target device that performs usage restriction based on authentication, an authentication device that performs authentication processing by taking user authentication information and location information into consideration, and an authentication method that provides a predetermined service based on authentication of the target device. Background technique [0004] In the related art, if a person...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/00H04L9/32G06F21/34G06F21/35G06F21/62
Inventor 今西将之小笠原好一
Owner SONY CORP
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