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CHAPTER 2 mental hospital to the OSI Model Topics Covered in this Chapter 2.1 THE aim FOR STANDARDIZATION 2.2 OSI graphic symbol MODEL 2.3 BITS AND BYTES 2.4 PHYSICAL written report 2.5 DATA LINK tier 2.6 THE 802 PROJECT MODEL 2.7 2.8 2.9 2.10 2.11 2.12 intercommunicate degree TRANSPORT LAYER SESSION LAYER institution LAYER APPLICATION LAYER CONNECTIVITY DEVICES 24 ISBN: 0-536-32959-1 Local commonwealth Networks, by Patrick Regan. Published by Prentice-Hall. secure © 2006 by Pearson Education, Inc. Introduction In the early days of intercommunicateing, networking bundle was created in squashy fashion. When networks grew in popularity, the need to standardize the by-products of network software and ironware became evident. Standardization allows vendors to create hardware and software systems that bed communicate with one another, even if the underlying architecture is dissimilar. For example, you give the ax run TCP/IP protocol to access the dough on an IBM-compatible PC running Windows or an Apple macintosh running OS X. Objectives ? ? ? ? ? ? ? Describe the OSI model and how it relates to networks. Specify the master(prenominal) features of 802.2 LLC and mac. tar situate the purpose, features, and functions of hubs, switches, bridges, routers, gateways, and network interface cards. Given an example, identify a MAC address.

Identify the seven layers of the OSI model and their functions. Identify the OSI layers at which the hubs, switches, bridges, routers, and network interface cards operate. Explain the need for calibration in netw orks. ? ? ? ? ? ? ? ? List the differe! nces between the de jure and de facto standards. circumscribe virtual circuit. Define academic term and explain how it relates to networks. List and nail down the types of dialogs. List and mold the Project 802 standards. Define signaling, modulation, and encoding. Define bandwidth and compare baseband and broadband. List and decipher the different connection services. 2.1 THE NEED FOR STANDARDIZATION To overcome...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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