Lecture Notes

Network Models
Data and Signals
Digital Transmission
Review for Midterm Exam I
Analog Transmission
Transmission Media
Using Telephone and Cable Networks
Error Detection and Correction
Data Link Control
Review for Midterm Exam II
Multiple Access
Wired LANs: Ethernet
Wireless LANs
Connecting LANs, Backbone Networks, and Virtual LANs
Virtual-Circuit Networks: Frame Relay and ATM
Review for Final Exam