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Failure prediction system of controller

A communication partner, technology of a communication system, used in the field of providing an authenticated connection between at least two communication partners

Active Publication Date: 2018-02-02
VOLKSWAGEN AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The known solutions have the disadvantage that the security of the connection between the infotainment system and the mobile terminal is based on the security of the communication link

Method used

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  • Failure prediction system of controller
  • Failure prediction system of controller

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Embodiment Construction

[0035] figure 1 A communication system 10 with two communication partners 12 , 14 is shown. First communication partner 12 is designed as a vehicle-internal device of vehicle 34 , wherein the vehicle-internal device is an infotainment system. The second communication partner 14 is in the form of a mobile terminal, the mobile terminal being embodied as a smartphone.

[0036] First communication partner 12 includes a computing unit 18 , a communication module 20 , a display device 22 and an operating device 24 . Communication module 20 , display device 22 and operating device 24 are connected to computing unit 18 in a signal-conducting manner. The communication module 20 is configured to communicate wirelessly, for example via Bluetooth, with other communication partners. Display device 22 is designed as a display and is integrated into the dashboard of vehicle 34 . Operating device 24 includes a plurality of pressure-sensitive input elements and is integrated in the center ...

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Abstract

The present invention provides a failure prediction system of a controller which is equipped with a manufacturing information of a machine on which the control device is installed based on error information including correctable error contents and ID of the control device which are generated by the control device constituting the failure predicting system, And the control device belongs to a control device group which is constituted by a control device which does not generate the error indicated by the error information.

Description

technical field [0001] The invention relates to a method and a communication system for providing an authenticated connection between at least two communication partners. Background technique [0002] Modern vehicles have infotainment systems that can be coupled with smartphones. Through this coupling, the infotainment system can, for example, access media content that is stored on the coupled smartphone in order to reproduce said media content in the vehicle. [0003] Furthermore, the signal-conducting connection between the infotainment system inside the vehicle and the smartphone can be used to perform user identification or to provide the infotainment system with application-related user data. [0004] Since person-related data and application-related access data are usually also transmitted between the infotainment system and the smartphone, suitable protection must be provided for this signal-conducting connection. Known solutions are based on securing the entire com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32
CPCH04L9/3218H04L9/3242H04L9/3247H04L9/3263H04L63/0823H04L63/18H04W12/06H04W4/48H04W12/50H04L63/0869H04L63/10H04W76/10G06F21/606H04L67/12
Inventor T.温克尔福斯A.察赫M.武施克
Owner VOLKSWAGEN AG
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