Ch.12 - Wide Area Networks - Information Technology in Theory By Pelin Aksoy and Laura DeNardis CHAPTER 12 WIDE AREA NETWORKS Objectives 2 Understand

Ch.12 - Wide Area Networks - Information Technology in...

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4/8/2010 1 Information Technology in Theory By Pelin Aksoy and Laura DeNardis CHAPTER 12 WIDE AREA NETWORKS Objectives 2 Understand the concept of a wide area network Identify the main technical components of a wide area network Distinguish between packet switching and circuit switching Understand virtual private networks (VPNs) CIS 3003 Information Technology in Theory
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