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Method for reading attributes from an ID token

A technology of marking cards and attributes, applied in the direction of identification of cards or credit cards with codes or activation of credit cards, coinless or similar appliances, digital data authentication, etc., which can solve the problems of insufficient data protection, etc., and achieve a high level of trust and convenience Effect of treatment

Active Publication Date: 2010-12-15
BUNDESDRUCKEREI GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among other disadvantages, one disadvantage is that data protection is not sufficient, as users' digital identities are stored centrally and user behavior can be recorded

Method used

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  • Method for reading attributes from an ID token
  • Method for reading attributes from an ID token
  • Method for reading attributes from an ID token

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] figure 1 A user computer system 100 of a user 102 is shown. The user computer system 100 may be a personal computer, a portable computer (such as a laptop or a palmtop), a personal electronic organizer, a mobile communication device, especially a smart phone, or the like. The user computer system 100 has an interface 104 for communicating with an ID token 106 having a corresponding interface 108 .

[0041] The user computer system 100 has at least a processor 110 for executing program instructions 112 and a network interface 114 for communicating via a network 116 . The network may be a computer network, such as the Internet.

[0042] ID token 106 has electronic memory 118 with protected storage areas 120 , 122 and 124 . Protected memory area 120 is used to store a parameter value (Referenzwert), which is required for authenticating user 102 on ID token 106 . For example, the parameter value is an identifier, in particular a so-called personal identification number ...

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PUM

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Abstract

The invention relates to a method for reading at least one attribute stored in an ID token (106, 106'), wherein the ID token is assigned to a user, comprising the following steps: authenticating the user with respect to the ID token, authenticating a first computer system with respect to the ID token, after successful authentication of the user and the first computer system with respect to the ID token, read-access by the first computer system to the at least one attribute stored in the ID token for transfer of the at least one attribute to a second computer system.

Description

technical field [0001] The invention relates to a method for reading at least one attribute (Attribut) from an ID token card (ID-Token, or an identity token card), a related computer program product, an ID token card and a computer system. Background technique [0002] The prior art has disclosed various methods for managing so-called digital identities of users. [0003] Microsoft's CardSpace (card space) is a customer-based digital identity system, the purpose of which is to allow Internet users to communicate their digital identities with online services. One of its disadvantages, among others, is that a user can tamper with his digital identity. [0004] In contrast, OPENID is a server-based system. A so-called identity server stores a database with the digital identities of registered users. Among other disadvantages, one disadvantage is that data protection is insufficient, since users' digital identities are stored centrally and user behavior can be recorded. [0...

Claims

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Application Information

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IPC IPC(8): G06F21/00G06Q20/00G06F21/31G06F21/33G06F21/35G06F21/43G06F21/44
CPCG07F7/1091G06F2221/2119G06Q20/347G07F7/1016H04L2209/56H04L63/0853G07F7/1008H04L2209/805G06Q20/341G06F21/43G06F21/445G06F21/33G06F21/35H04L9/3263G06F21/31G07F7/1075G06Q20/40975G06Q20/40G06F2221/2115G07F7/10H04L9/3234H04L63/0823H04L41/28H04L63/0428H04L63/083H04L63/10
Inventor 法兰克·迪特里克法兰克·毕赛奥曼弗雷德·皮斯达
Owner BUNDESDRUCKEREI GMBH