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Telematic service procedure

  • US 7,496,354 B2
  • Filed: 05/17/2004
  • Issued: 02/24/2009
  • Est. Priority Date: 05/17/2004
  • Status: Active Grant
First Claim
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1. A telematic service procedure, comprising the acts of:

  • establishing a connection with a voice call to a service center;

    determining in a telematics control unit whether a digital or analog network is to be used during the establishment of a connection for transfer of data to the service center;

    classifying in the telematics control unit available network standards;

    determining, based on the digital or analog network status and the classified available network standards, a transmission protocol to be used for data transfer; and

    transmitting data using the determined transmission protocol on the determined network.

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