Object-oriented Approach For Automatic Train
Operation Control Systems
Author(s)
F.M. Rachel & P.S. Cugnasca
Abstract
In this paper, an object-oriented approach for Automatic Train Operation (ATO)
is discussed in order to compare it to the traditional event-oriented software
developed and now used on most of these kinds of systems.
In the last decades, the object-oriented approach has been used in a growing
number of applications because it supplies flexibility and understanding easiness
for the applications. The UML (Unified Modelling Language) supplies many
tools for project analysis and documentation. The various UML diagrams allow
many points of viewing the project: the static dimension (class diagrams), the
dynamic dimension (sequence and state diagrams) and the method dimension
(data flow diagrams). The ATO systems, however, had their development
aligned to microprocessors development. So, the ATO software has born on
assembly form, because ATO
Keywords
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