High Level Function 5.12 Provide Vehicle Communications Interfaces
 Diagram   Definition   
DFD 5.12 Provide Vehicle Communications Interfaces

DFD 5.12 Provide Vehicle Communications Interfaces

This is a DFD diagram which provides a description of the function in the ITS environment

Overview

This High-level Function shall provide the communications interfaces between the Host Vehicle’s systems, and between the Host Vehicle and Other Vehicles, in order to support (but not to provide) advanced Driver assistance systems.  It shall provide functionality to enable “copies” of the current traffic signals to be displayed to the Host Vehicle Driver, the Host Vehicle identity (ID) to other functions, and shall inform the relevant authorities when the Host Vehicle is being used illegally.

Diagrams

The Diagram(s) is(are) the Diagram(s) where you can find the function
  • The first diagram, if exists, is a DFD diagram which provides the context of the function
  • The second Diagram, if exists, is a Functional Tree which provides a hierarchical description of the function into subfunctions
  • DFD 5 Provide Advanced Driver Assistance Systems
  • Functional Tree of Area 5
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    Parent

    Component lower level functions

    Input logical dataflows

    Output logical dataflows

    User needs

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    Description