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01Foundations0 of 3
02Physical Layer0 of 7
- Signals — Bit Rate, Baud Rate and Spectral Efficiency
- Channel Capacity — Nyquist and Shannon
- Line Coding — Getting Bits onto the Wire
- Modulation and PCM — Riding Bits on a Carrier, and Back
- Multiplexing — Sharing One Link Between Many Signals
- Switching — Circuit, Datagram and Virtual-Circuit Networks
- Media and Topologies — What the Wire Is, and How It's Wired
03Data Link0 of 6
04MAC and LANs0 of 5
05Network Layer0 of 7
06Practical0 of 2
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