Using data flow diagrams, it is possible to know the flow of data through each of the systems and processes being used within your organization. Though often used during the development of a new ...

Once established and the system is in use, any device updates that could later the data flow should be subject to an appropriate controlled change. A data-flow diagram is the best way of ...

The last two articles have explored the five steps to designing an embedded software architecture. So far, we have seen a need in modern embedded systems to separate software architecture into ...