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Apparatus and method for transmitting data

A technology for transmitting data and data, applied in safety communication devices, computer safety devices, electrical digital data processing, etc., can solve problems such as cost is not considered safety, and achieve the effect of high safety level

Active Publication Date: 2016-11-23
AVL LIST GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Simultaneous replacement of all components of an installation with "Internet-capable" devices is however mostly not considered for cost reasons and would raise additional security concerns
[0011] Third, system data is often highly sensitive data that should be kept secret from competitors and often should not be given away at the system manufacturer or at the service provider

Method used

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  • Apparatus and method for transmitting data
  • Apparatus and method for transmitting data
  • Apparatus and method for transmitting data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] figure 1 An exemplary network arrangement is shown, which can basically be divided into five areas, namely: the area of ​​the industrial site 4; The three areas 3a, 3b, 3c of the provider 3b and the owner 3c each have a remote communication unit 5a, 5b, 5c; and the area of ​​the non-private network 7 with a cloud infrastructure, in particular the Internet.

[0042] The industrial location 4 can be, for example, a production plant or a test facility (eg for the automotive sector), wherein the location is assigned to a specific owner 3c. The owner of the industrial location 4 is assigned a special meaning since this owner has to determine the access rights, as will be explained later. A plurality of data-generating units 2 a to 2 f are present on the industrial site 4 , wherein substantially all devices whose status can be monitored in any manner are considered “data-generating units”. In particular, units may originate from specific providers who are interested in moni...

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PUM

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Abstract

The invention relates to an apparatus (1) for transmitting data between at least one data-generating unit (2a-2f) and a remote communication unit (5a-5c). The apparatus (1) has at least one interface (6a-6d) for a web-compatible communication protocol for secure communication with the remote communication unit (5a-c) via a nonproprietary and preferably publicly accessible network (7) and at least one interface (8a-i) for a hardware-level communication protocol for communication with the data-generating unit (2a-f). In addition, the apparatus has a security controller (9) that is capable of controlling the communication via the web-compatible interface(s) (6a-6d) and via the hardware-level interface(s) (8a-8i), wherein the security controller (9) has an associated secure memory (10) that has defined memory areas (A, B, C, D). At least one memory area (A, B, C, D) has at least one associated certificate (a, b, c).

Description

technical field [0001] The invention relates to a device for transferring data between at least one data-generating unit and a remote communication unit, wherein the device has at least one interface for a network-enabled communication protocol for communicating with the remote communication unit via A non-proprietary and preferably publicly accessible network-secure communication and at least one interface for a hardware-related communication protocol for communicating with the data-generating unit. Furthermore, the invention relates to a method for transferring data between such a device and a remote communication unit. Background technique [0002] Technological developments in communication technology increasingly enable services that were not possible until recently, since more and more technical objects are able to transmit data via the Internet and receive control commands, for example, remotely via the Internet. Examples for this are the remote control of heating in...

Claims

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Application Information

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IPC IPC(8): G06F21/78H04L29/06
CPCH04L63/0823H04L63/20G06F21/10H04L9/3263H04L63/04H04L63/10H04L67/12G05B19/4185G05B2219/32126G06F21/78G06F21/606H04L67/10
Inventor A·阿尔德里安
Owner AVL LIST GMBH