1. What is the role of a GSM network’s base station controller (BSC)? 2. What is the role of the anchor MSC in GSM networks? 3. What are three approaches that can be taken to avoid having a single...

1. What is the role of a GSM network’s base station controller (BSC)?

2. What is the role of the anchor MSC in GSM networks?

3. What are three approaches that can be taken to avoid having a single wireless link degrade the performance of an end-to-end transport-layer TCP connection?