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Method and system for controlling data

A data and basic data technology, which is applied in transmission systems, data processing applications, signal transmission systems, etc., to achieve the effect of improving accuracy and improving data management

Active Publication Date: 2020-06-12
VOLKSWAGEN AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Furthermore, it is problematic here, for example, that all services that require data from multiple vehicles do not require data of the same precision

Method used

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  • Method and system for controlling data
  • Method and system for controlling data
  • Method and system for controlling data

Examples

Experimental program
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Embodiment Construction

[0029] figure 1 A schematic view of a system is shown by means of which data is transmitted between a plurality of vehicles (for example, only the first vehicle 100 and the second vehicle 200 are shown) and the back-end sensor device 300, which is referred to as the back-end 300 below. The data can be understood as the data on the vehicle side and the rear side. For example, the vehicle data or data from the vehicle 100 can be understood as, for example, the GPS value, temperature value, rainfall or daylight value including the vehicle 100.

[0030] The system shown advantageously has a backend 300, wherein the backend 300 includes a communication unit 320, a plurality of services 300a to 300z, and a basic service 310.

[0031] It should be noted that in each vehicle, for clarity, in figure 1 At least the first data receiver and at least the second data receiver 190, 290, etc. are not shown in the figure 2 Shown in).

[0032] figure 2 A schematic view showing the transmission of d...

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PUM

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Abstract

The present invention relates to methods and systems for controlling data, and more particularly to a method for controlling data collected by a plurality of vehicles, wherein the data is anonymized and data reduction is provided. Control exists between units of each vehicle (e.g. applications, data receivers), between multiple vehicles and the backend of the system, between units of the backend, and possibly also between units of the backend and at least one external service provider between. Data reduction is achieved by avoiding the transmission of redundant data or by avoiding unnecessary data collection.

Description

Technical field [0001] The invention relates to a method for controlling data collected by multiple vehicles, wherein the data is anonymous and provides data reduction. Control exists between the units of each vehicle (for example, applications, data receivers), between multiple vehicles and the back end of the system, between back-end units, and possibly between the back-end units and at least one external service provider. between. Data reduction is achieved by avoiding the transmission of redundant data or by avoiding unnecessary data collection. In addition, an improved accuracy of the collected data is produced according to the invention. This enables the third party to provide the data of multiple vehicles collected here, such as current weather and / or traffic flow information combined with the specific location of each of the multiple vehicles, while ensuring data protection requirements (from The customer’s perspective and / or legally). Background technique [0002] DE...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08H04W4/021H04W4/30H04W4/38H04W4/40H04W4/44H04W4/48
CPCH04L67/12H04W12/02H04W4/021H04W4/18H04W4/38H04W4/44G07C5/008G08C17/02G06Q50/40H04W4/48H04W4/30H04W4/40
Inventor A.奥伯沙克西克F.普夫卢格H.德克
Owner VOLKSWAGEN AG