Below is a high level overview for first year students. These are the systems that coursework integrates with and the layout of how they logically fit together.
![](/content/images/2018/10/DSA-Internal-Logical-Topology-First-Year.png)
Second year students have a few more tools to be aware of. Below is a logical diagram for their systems and how they fit together.
![](/content/images/2018/10/DSA-Internal-Logical-Topology--2-.png)