High Level Function 2.1.2 Manage Emergency Intervention
 Diagram   Definition   
DFD 2.1.2 Manage Emergency Intervention

DFD 2.1.2 Manage Emergency Intervention

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

Overview

This High-level Function shall include all the functionality that is focused on the processing of one emergency.  It shall receive, analyse and classify incidents in order to get a well characterised and defined emergency.  Then it shall plan the intervention to resolve the emergency situation, and start and process the intervention

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 2.1 Manage Emergencies
  • Functional Tree of Area 2
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    Parent

    Component lower level functions

    The Functions listed on the previous page enable a response to be planned for each emergency as and when it occurs. Once the intervention is in progress, the status is monitored and progress reports produced.

    Between each of these Functions there are several Data Flows. About half of these enable the Functions to exchange data with each other. The remainder enable the Functions to exchange data with other parts of the Provide Safety and Emergency Facilities Area, with other Areas and with the terminators. The Functions and Data Flows are contained in the DFD for Function 2.1.2 - DFD 2.1.2.

    Input logical dataflows

    Output logical dataflows

    User needs

    Number

    Description