1 Chapter 2: Review of Important Networking Concepts Magda El Zarki Dept. of CS UC Irvine [email protected] magda.
James 1:5 If any of you lacks wisdom, he should ask God, who gives generously to all without finding fault, and it will be given to him.
1 ITC242 – Introduction to Data Communications Week 8 Topic 13 Wireless WANS Reading 2.
EEC-484/584 Computer Networks Lecture 2 Wenbing Zhao [email protected] (Part of the slides are based on Drs. Kurose & Ross ’ s slides for their Computer.
Lecture 2 Introduction 1-1 Chapter 1: roadmap 1.1 What is the Internet? 1.2 Network edge end systems, access networks, links 1.3 Network core circuit.
1 Lecture 14: Midterm Review Slides adapted from: Computer Networks: A Systems Approach (Peterson and Davis) Computer Networking: A Top Down Approach Featuring.
Introduction1-1 Network Overview. Introduction1-2 A closer look at network structure: network edge: applications and hosts network core: m routers.
Lecture 2 1-1 Internet Overview: roadmap 1.1 What is the Internet? 1.2 Network edge end systems, access networks, links 1.3 Network core circuit switching,
Introduction1-1 Networking Overview. Introduction1-2 Introduction.
Introduction1-1 Cs457 Computer Networks. Introduction1-2 The Internet A global network of computers who runs it? who pays for it? who invented.
IP revisited Taekyoung Kwon [email protected] Courtesy of Kevin Lai and Ion Stoica with Berkeley Jim Kurose with Umass Henning Schulzrinne with Columbia.
ITC242 – Introduction to Data Communications Week 8 Topic 13 Wireless WANS Reading 2