Comp 443 Week 3 notes

Assignment 1, due Tuesday Sept 18: Chapter 1 exercises 1-7.

I added some material on default routes.

Chapter 3: links and packets
    3.1: link encoding and framing
    3.2: TDM & SONET
    3.3: Packet delay
    3.4: RTTnoLoad
    3.5: packet size
    3.7: stop-and-wait
    3.8: Sliding Windows
          examples


Omit for now:
    3.6 Error Detection