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Method and system for providing optimized ethernet communication for vehicle

  • US 9,769,114 B2
  • Filed: 08/06/2015
  • Issued: 09/19/2017
  • Est. Priority Date: 04/16/2015
  • Status: Active Grant
First Claim
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1. A method for allocating an address to an Electronic Control Unit (ECU) on an in-vehicle Ethernet network comprising:

  • allocating a first address value to identify the in-vehicle Ethernet network;

    allocating a second address value to identify a domain corresponding to the ECU;

    allocating a third address value to identify a group of ECUs in the domain;

    allocating a fourth address value to identify the ECU in the group; and

    generating an Internet Protocol (IP) address including the allocated first to fourth address values,wherein the generated IP address is set as a fixed IP address of the ECU.

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