researchers‚ Product developers and service providers. Numerous papers have been published on various design issues of WIMAX networks. Since the issues being discussed is usually ahead of product availability‚ most of these issues require simulation. It is important to have some common features among these models so that there models so that there results can be compared. Therefore the application working group of WIMAX has developed a standard simulation methodology that describes the key feature to be
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Top-Down Network Design Third Edition Priscilla Oppenheimer Priscilla Oppenheimer Cisco Press 800 East 96th Street Indianapolis‚ IN 46240 ii Top-Down Network Design Top-Down Network Design‚ Third Edition Priscilla Oppenheimer Copyright© 2011 Cisco Systems‚ Inc. Published by: Cisco Press 800 East 96th Street Indianapolis‚ IN 46240 USA All rights reserved. No part of this book may be reproduced or transmitted in any form or by any means‚ electronic or mechanical‚ including photocopying
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Lesson 1: OVERVIEW OF INFORMATION AND COMMUNICATION TECHNOLOGY (5 hours) 1.1 Computer Literacy for All What is a computer? A computer is an electronic device that performs tasks based on instructions given by the user. Why do we need computers? The answer is clear‚ in all aspects of daily living – education work‚ pleasure‚ entertainment‚ communication‚ marketing‚ business and the like‚ computer is always present. There are three measurements to assess the level of computer
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Serial number Topics Page number 1. Executive summary 2 2. Introduction 2 3. Asda: An overview 3 4. HR functions at Asda 3 5. People management principle at Asda 4 6. Leadership approaches at Asda 5 7. Organizational culture at Asda 6 8. Group behavior in Asda 7 9. HR issues at Asda 7 10. Recommendation to overcome 8 11. Conclusion 9 12. References 10 TABLE OF CONTENTS 1. Executive summary Asda is the UK’s second largest retailing company. It is operating
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CHAPTER 15 Wide-Area Wireless Networks (WANs) — GSM Evolution 15.1 Introduction Third-generation (3G) wireless systems [2‚3‚9] offer access to services anywhere from a single terminal; the old boundaries between telephony‚ information‚ and entertainment services are disappearing. Mobility is built into many of the services currently considered as fixed‚ especially in such areas as high speed access to the Internet‚ entertainment‚ information‚ and electronic commerce (e-commerce) services. The
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Wide Area Network for an audio and video special effects company with worldwide offices in the U.S.‚ Europe‚ Japan‚ and South America. This part of the project details the types of network protocols we’re proposing to utilize for the WAN and LAN throughout the corporation. Keywords: WAN‚ Wide Area Network‚ LAN‚ Local Area Network‚ Global Corporate Communication Network Structure‚ Networking Protocols Protocol Choices Discussion WAN’s (Wide Area Networks) and LAN’s (Local Area Networks) utilize
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Cryptographic Authentication for Real-Time Network Protocols1‚2 David L. Mills3 Abstract This paper describes a new security model and authentication scheme for distributed‚ real-time network protocols used in time synchronization and event scheduling applications. It outlines the design requirements of these protocols and why these requirements cannot be met using conventional cryptography and algorithms. It proposes a new design called autokey‚ which uses a combination of public-key cryptography
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BLOOMS QUESTIONING STRATEGIES REPORT CHECKLIST Value of Bloom’s questioning strategies • Identify and define each level of Bloom’s Model of questioning. Provide example words to go with each level. • 3 questions for each level Summarize the purpose of using Bloom’s questioning Model to enhance instruction. Bloom’s Taxonomy was created by Benjamin Bloom. This provides categories of thinking skills that help educators formulate questions for the students to show their understanding
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An Introduction to Neural Networks Vincent Cheung Kevin Cannons Signal & Data Compression Laboratory Electrical & Computer Engineering University of Manitoba Winnipeg‚ Manitoba‚ Canada Advisor: Dr. W. Kinsner May 27‚ 2002 Neural Networks Outline ● Fundamentals ● Classes ● Design and Verification ● Results and Discussion ● Conclusion Cheung/Cannons 1 Classes Fundamentals Neural Networks What Are Artificial Neural Networks? ● An extremely simplified model of
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INFORMATION TECHNOLOGY BBIT 3102:NETWORK MANAGEMENT MBUGUA PHILIP mbugua_mwenja@yahoo.com i BBIT 3102 NETWORK MANAGEMENT Contact Hours 42 Pre-requisite BBIT 2203: Introduction to Business Data communication and computer networks Purpose To introduce basic techniques of managing a business information network operating systems. Objectives By the end of the course unit a learner shall be able to: Designing a physical computer network Selecting network devices and hardware for
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