... Introduction 1-1Chapter 1IntroductionComputer Networking: A Top Down Approach Featuring the Internet, 3rd edition. ... JFK/KWRAll material copyright 1996-2006J.F Kurose and K.W. Ross, All Rights Reserved Introduction 1-2Chapter 1: IntroductionOur goal: get “feel” and terminologymore depth, detail later in courseapproach:use ... apps:Connectionless unreliableconnection-oriented reliable Introduction 1-8What’s a protocol?human protocols:“what’s the time?”“I have a question”introductions… specific msgs sent… specific actions...