As we already saw how to organize roles in the previous topic, this part will focus more on the professional approach. With a very small budget compared to those that many IT departments require, we are nevertheless going to see how this solution can fit into professional contexts.
By taking a look at the following image and comparing it with the home scenario, we can see that the use cases for a company are organized into a different architecture in order to connect users. In addition, we can easily guess that the repartition of roles will be totally different because of the clear differences between departments.
The company's network is now structured as "grapes" with dedicated subnetworks for each department's activities. As the IT manager, you have to define roles:
The welcome presentation: This is a movie player for customers
Guests: This gives your visitors and customers access to some of your content
R&D department: This needs to listen...