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Slide 1 Chapter 1. Introduction Slide 2 Data Communications The term telecommunication means communication at a distance. The word data refers to information presented in…
CHAPTER ONE AN OVERVIEW OF TELECOMMUNICATION SYSTEMS. 1.0 Introduction. The word telecommunication has its roots in two words: Tele in Greek meaning distant and communicatio…
1. Chapter 1 Introduction1.1 2. 1-1 DATA COMMUNICATIONS The term telecommunication means communication at a distance. The word data refers to information presented in whatever…
Slide 1 1 Kyung Hee University Chapter 1 Introduction Slide 2 2 Kyung Hee University Data Communications and Networking Slide 3 3 Kyung Hee University 1.1 DATA COMMUNICATIONS…