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changes.mady.by.user Unknown User (kevinval)

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changes.mady.by.user Philippe Robin

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Some initial collection of topics to cover, concerns and challenges, and how to structure the definition of the "big picture" Vehicle Data reference architecture.

Big Picture

look at this diagram


  • VSS2 is used for the description of the data content
  • it is proposed to re-use the container concept proposed by CVIM to encapsulate the data (the sample code in the box comes from CVIM)
  • both MQTT (currently used by various OEMs) and new options (like GraphQL, look at GENIVI AASIG work on the external data server) are used for the communication  between the in-vehicle part and the OEM cloud
  • both REST and WebSocket protocols are used for the communication between the OEM cloud, neutral server and 3rd party service


0) Initial assumed technical  architecture ("block architecture")

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