1. What is meant by fanout in an interconnection network? 2. For each topology in Figure 8-37, list the maximum fanout. 3. What is meant by diameter in an interconnection network? 4. What is meant by the bandwidth between two nodes? 5. What is meant by the bisection bandwidth? 6. Explain how to create a 5D hypercube. 7. Explain how to create a double torus.