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Distributed data memory unit

A technology of distributed data and storage equipment, applied in the direction of electrical digital data processing, digital transmission systems, computer security devices, etc., to prevent abuse of interception

Inactive Publication Date: 2011-05-18
HUMAN BIOS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, the central access control takes over the coordination as well as the checking and control of access to the individual memory units and thus ensures that the distributed structure remains hidden from users

Method used

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Embodiment Construction

[0053] As an introduction, it should be understood that in the different illustrated embodiments, identical parts are provided with the same reference signs or the same component designations, wherein the disclosure contained in the entire description can be transferred according to meaning to the same reference signs or the same components. on the same part of the component name. Selected positions in the description, such as top, bottom, side, etc., also relate to the directly described and shown figures and, in the event of a change in position, can be transferred to the new position in a meaningful way. Individual features or combinations of features from the various exemplary embodiments shown and described can likewise constitute an independent, inventive or solution according to the invention.

[0054] All statements of value ranges in object descriptions are to be understood as including any and all partial ranges therefrom, e.g. statements from 1 to 10 are to be under...

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Abstract

The invention relates to a distributed data memory unit (1) comprising a plurality of memory units (2), each having memory means (15) and an access controller (14), an authentication unit (9) comprising memory means (11) and a validation unit (47), an execution controller (4) comprising an execution controller module (13) and an access verification unit (6), the execution controller (4) communicating with the memory units (2) and the authentication unit (9). At least one unambiguous electronic cipher (12) is stored in the memory means (11) of the authentication unit (9), the access verification unit (6) has an access controller module (7) and a memory unit (8). A first unambiguous cipher (10), which corresponds to a stored cipher (12) of the authentication unit (9) is stored in the memory unit (2) and an assignment table (26) is stored in the memory means (18) of the memory unit (8). The invention also relates to a method for operating a distributed data memory unit (1).

Description

technical field [0001] The present invention relates to a distributed data storage device, comprising: a plurality of memory units respectively having a storage device and an access control device, an authentication device having a storage device and a verification device, and a flow control device having a flow control module and an access check device, wherein The process control is communicatively connected with the memory unit and the authentication device. Background technique [0002] Various devices are known in the field of data processing devices in order to store data or information and to be able to access said data or information later. In so-called single-location systems, the data storage unit is usually designed integrally with access control checks and thus usually also allows the user or the process controller direct access to the stored data. However, if the requirements for the amount of data to be managed are increased, or it should therefore be consider...

Claims

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Application Information

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IPC IPC(8): H04L9/00G06F21/00
CPCH04L9/00H04L2209/56H04L2209/60H04L63/06H04L9/14H04L9/3234H04L9/002H04L9/0894
Inventor F.基斯特斯
Owner HUMAN BIOS