Second challenge is the integration with university
systems. Fig. 1 presents some examples of required
integration like university data management systems,
learning management systems, and document repository
system. When thinking about integration between
different systems on different platforms, and here came
the choice of the service oriented model. Systems will
provide interfaces (web services) to communicate with
each other. In the following sections we will represent the
quality assurance process model. Then we represent the
implementation methodologies and the Service Oriented
Architecture explaining the service composition in the
system. At last we give a quick preview of the system,
brief description and some examples of its functions.