Systems and Network Infrastructure Integration. Saida Helali
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Series Editor Jean-Charles Pomerol
Systems and Network Infrastructure Integration
Design, Implementation, Safety and Supervision
Saida Helali
First published 2020 in Great Britain and the United States by ISTE Ltd and John Wiley & Sons, Inc.
Apart from any fair dealing for the purposes of research or private study, or criticism or review, as permitted under the Copyright, Designs and Patents Act 1988, this publication may only be reproduced, stored or transmitted, in any form or by any means, with the prior permission in writing of the publishers, or in the case of reprographic reproduction in accordance with the terms and licenses issued by the CLA. Enquiries concerning reproduction outside these terms should be sent to the publishers at the undermentioned address:
ISTE Ltd
27-37 St George's Road
London SW19 4EU
UK
John Wiley & Sons, Inc
111 River Street
Hoboken, NJ 07030
USA
© ISTE Ltd 2020
The rights of Saida Helali to be identified as the author of this work have been asserted by him in accordance with the Copyright, Designs and Patents Act 1988.
Library of Congress Control Number: 2020938682
British Library Cataloguing-in-Publication Data
A CIP record for this book is available from the British Library
ISBN 978-1-78630-526-8
Preface
This book, a true independent learning tool intended principally for students of network and systems sectors, is a guide to understanding the various facets of a network and systems integration project by learning the underlying concepts and acquiring the skills necessary to implement such projects. It is aimed at helping students acquire technical skills stemming from the analysis of needs, the specification of infrastructure characteristics, the definition of the equipment and components of the resulting networks, and their incorporation into the construction of a complete high-performance infrastructure that will satisfy the needs of a client company. Moreover, the methodological and organizational skills needed to oversee this type of project in terms of various considerations such as cost and deadline are also necessary and will be furnished by this book. This book also addresses the concept of Green IT, in order to raise students' awareness of environmental issues before they begin their professional lives, so that they will take these issues into account during the deployment of IT infrastructures.
The ultimate objective of this book is to enable students to learn how to design and develop network infrastructures for medium-sized and large businesses, and, more specifically, how to analyze needs and subsequently translate them into the design of the topology of a network that is fit for purpose. How do we define need in terms of interconnection equipment? How do we put an optimized addressing scheme in place? How do