High Level Function 3.1.2.13 Manage Inter-urban Traffic Strategies
 Diagram   Definition   
DFD 3.1.2.13 Manage Inter-urban Traffic Strategies

DFD 3.1.2.13 Manage Inter-urban Traffic Strategies

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

Overview

This High-level Function shall be responsible for the management and imposition of strategies to manage the way that Vehicles are using the inter-urban road network.  It shall be able to impose strategies on some or all of the inter-urban road network managed by the System, either as part of a pre-determined timetable of changes, or at the command of the Road Network Operator, or taking account of strategies that are being used in to manag the urban road network.  The Operator shall in fact be able to override one or more of the planned strategies in all or part(s) of the inter-urban road network.  It shall also be possible for the strategies to be modified to take account of conditions on any tunnels and/or bridges and to take account of environmental conditions.

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 3.1.2 Provide Inter-urban Traffic Management
  • Functional tree 3.1
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    Parent

    Component lower level functions

    Input logical dataflows

    Output logical dataflows

    User needs

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