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Personal information management device

An information management device, technology of object information, applied in the field of protection of personal information

Inactive Publication Date: 2009-04-22
PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, even if it is information that cannot individually identify a specific individual, when it is directly provided, the result is the same danger as leakage of personal information
[0009] In addition, even if it is information that cannot identify an individual individually, in a situation where each device can easily refer to each other's information via a network, if there is personal information that is referred to based on this information, there is a danger that a specific individual will become identifiable.

Method used

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Embodiment approach 1

[0081] Hereinafter, the personal information management system 1 according to Embodiment 1 of the present invention will be described using the drawings.

[0082] 1.1 Overview of Personal Information Management System 1

[0083] As shown in FIG. 1 , the personal information management system 1 is composed of a server device 400 , a home server 100 , and a notebook PC 300 .

[0084] The home server 100 and the server device 400 are connected to the Internet 20 . In addition, home server 100 and notebook PC 300 are installed in the same home and are connected to each other via LAN 10 .

[0085] The home server 100 has a function of receiving television broadcasts, and causes the monitor 15 to display the received television programs. In addition, the received TV program is recorded according to the user's operation.

[0086]The home server 100 is used by a plurality of users in the home, and generates a viewing history table of television broadcasting for each user. In addit...

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Abstract

Associated information associated with object information requested to be transmitted is acquired. When the acquired associated information contains personal information, the associated portion in the object information is processed before transmitted. Thus, even when the information cannot identify a person, and the information can easily be correlated with other information, and a particular person can be identified by the other information, it is possible to protect personal information and information which cannot identify a person by itself, thereby improving the protection of personal information.

Description

technical field [0001] The present invention relates to technology for protecting personal information that can identify a specific individual, and particularly relates to technology for suppressing leakage of information that can identify a specific individual by referring to other information, although it is not personal information alone. Background technique [0002] In recent years, the need for protection of personal information that can identify a specific individual has been talked about. [0003] As a technique for protecting personal information, for example, Patent Document 1 discloses a technique of taking an image captured by a surveillance camera into a computer, detecting a face image, and registering the detected face image in a storage device. The face images of a specific person (such as a wanted criminal) in the database are compared, and when they are inconsistent, the mosaic processing is performed on the detected face images, and when they are consisten...

Claims

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Application Information

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IPC IPC(8): G06F21/24G06F21/60G06F21/62
CPCG06F2221/2101G06F21/6245
Inventor 津坂优子广濑彻
Owner PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
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