Abstract: Visually impaired people are the indispensable unit of our community. Their disabilities on the eyesight deprive them from using the computer, learning educational software, using digital ...

The controller handles incoming requests and puts any data the client needs into a component called a model. When the controller's work is done, the model is passed to a view component for rendering.

Abstract: The traditional approach to ship pipeline programming often involves describing and calculating based on text files. This method tends to be error-prone and time-consuming, especially for ...