Documents 1 Chapter 2 The Physical Layer The lowest layer of reference model. It defines the mechanical,...

Slide 1 1 Chapter 2 The Physical Layer The lowest layer of reference model. It defines the mechanical, electrical, and timing interfaces to the network. Slide 2 2 Bandwidth-Limited…

Documents COSC 3213 – Computer Networks I Summer 2003 Topics: 1. Line Coding (Digital Data, Digital Signals)...

Slide 1 COSC 3213 – Computer Networks I Summer 2003 Topics: 1. Line Coding (Digital Data, Digital Signals) 2. Digital Modulation (Digital Data, Analog Signals) 3. PCM and…