Intro to Media and info Tech
Intro to Media and info Tech TC 201
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This 2 page Class Notes was uploaded by Tate O'Reilly on Saturday September 19, 2015. The Class Notes belongs to TC 201 at Michigan State University taught by Clifford Lampe in Fall. Since its upload, it has received 20 views. For similar materials see /class/207808/tc-201-michigan-state-university in Telecommunication at Michigan State University.
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Date Created: 09/19/15
Exam 4 Study Guide Exam date November 19 2009 the Internet Some basics of the Internet hardware topology 0 How routers servers and links work together Know who runs the Internet How IPv4 works 0 Rough idea of how many numbers that is 0 Static vs dynamic addressing o How subnetting works What CIDR stands for and how it works How IPv6 works rough idea of how many addresses available The Domain Names System 0 What it does how it works who regulates it TLDs o What they are how they are assigned a few current issues TCPIP o What each of these are and which part of the process they are responsible for Include which OSI network layers they operate on UDP o Particularly how this is different from TCP How servers work 0 Popular types of Internet servers and why Inte 0 Internet applications 0 Should know a list of several of these and be able to associate them with tasks For sure from this lecture Usenet I SMTPPOP3IMAP met Security 0 Should be able to list several reasons why security lapses are on the rise List the goals of security Be able to list some common types of security problems Know the difference between a virus a worm and a Trojan horse Some very basic history of viruses Types of antivirus software Approaches to rewalls and authentication Encryption o Symmetric vs asymmetric approaches 0 The basic approach of public keys 0 How pgp works Digital signatures 7 what they are and how they work Internet applications Be prepared to describe basics of how each of these technologies are used and some aspects of their development and use eg marketshare 0 Search engines 0 The three main components of search engines 0 Basics on how each component works Email 0 How email servers work
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