1. Rivier College CS575: Advanced LANs Lecture 2
Data Communications

2. Topics in Data Communications

3. Analog Signaling of Analog and Digital Data
Data Communications

4. Digital Signaling of Analog and Digital Data
Data Communications

5. Modulation of Analog Signals for Digital Data
Data Communications

6. Full-Duplex FSK Transmission on a Voice-Grade Line
Data Communications

7. Digital Signal Encoding
Data Communications

8. Pulse Code Modulation
Data Communications

9. Pulse Code Modulation (continued)
Data Communications

10. Frequency-Division Multiplexing (FDM)
Data Communications

11. Time-Division Multiplexing (TDM)
Data Communications

12. Guided Transmission Media: Twisted Pair & Coaxial Cable
Data Communications

13. Guided Transmission Media: Optical Fiber
Data Communications

14. Simple Switching Network
Data Communications

15. Spectrum of Switching Technologies (based on [PRYC93])
Data Communications

16. Packet Switching Network
Data Communications

17. Packet Switching: Datagram Approach
Data Communications

18. Packet Switching: Virtual Circuit Approach
Data Communications