Method and device for secure communication of a component of a vehicle with an external communication partner via a wireless communication link
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United States of America Patent
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Mar 7, 2017
Grant Date -
Aug 27, 2009
app pub date -
May 4, 2006
filing date -
Jun 15, 2005
priority date (Note) -
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status (Latency Note)
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Abstract
A method, a device, and a communication system are provided for secure communication of at least one of multiple components of a vehicle with at least one external communication partner via a wireless communication link, the multiple components in each case including at least one communication module for data exchange. The method includes exchange of data packets between a transceiver device of the vehicle and an external transceiver station, a communication status of the wireless communication link being ascertained and a data exchange between the at least one component and/or the external communication partner on the one hand, and the others of the multiple components on the other hand and/or an access of the at least one component and/or of the external communication partner to the others of the multiple components being enabled or disabled as a function of the communication status. The device and the communication system are provided for implementing the method.
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