HW11: Chapter 6

Ex 6.4
Draw diagrams showing a conceptual view and process view of the architectures of the following systems:

 A ticket machine used by passengers at a railway station.
Conceptual View: 


Process View:

A computer-controlled video conferencing system that allows video, audio, and computer data to be visible to several participants at the same time.


Conceptual View: 


 Process View:
A robot floor-cleaner that is intended to clean relatively clear spaces such as corridors. The cleaner must be able to sense walls and other obstructions.


Conceptual View: 


Process View:

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