Publisher: Robert Ipsen
Editor: Carol Long
Developmental Editor: Emilie Herman
Managing Editor: Micheline Frederick
Text Design & Composition: Wiley Composition Services
This book is printed on acid-free paper.
Copyright © 2003 by Alex Shneyderman and Alessio Casati.
All rights reserved.
Published by Wiley Publishing, Inc., Indianapolis, Indiana
Published simultaneously in Canada
No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, scanning, or otherwise, except as permitted under Section 107 or 108 of the 1976 United States Copyright Act, without either the prior written permission of the Publisher, or authorization through payment of the appropriate per-copy fee to the Copyright Clearance Center, Inc., 222 Rosewood Drive, Danvers, MA 01923, (978) 750-8400, fax (978) 750-4470. Requests to the Publisher for permission should be addressed to the Legal Department, Wiley Publishing, Inc., 10475 Crosspoint Blvd., Indianapolis, IN 46256, (317) 572-3447, fax (317) 572-4447, E-mail: <email@example.com>.
Limit of Liability/Disclaimer of Warranty: While the publisher and author have used their best efforts in preparing this book, they make no representations or warranties with respect to the accuracy or completeness of the contents of this book and specifically disclaim any implied warranties of merchantability or fitness for a particular purpose. No warranty may be created or extended by sales representatives or written sales materials. The advice and strategies contained herein may not be suitable for your situation. You should consult with a professional where appropriate. Neither the publisher nor author shall be liable for any loss of profit or any other commercial damages, including but not limited to special, incidental, consequential, or other damages.
For general information on our other products and services please contact our Customer Care Department within the United States at (800) 762-2974, outside the United States at (317) 572-3993 or fax (317) 572-4002.
Trademarks: Wiley, the Wiley Pubishing logo and related trade dress are trademarks or registered trademarks of Wiley Publishing, Inc., in the United States and other countries, and may not be used without written permission.
Wiley also publishes its books in a variety of electronic formats. Some content that appears in print may not be available in electronic books.
Library of Congress Cataloging-in-Publication Data:
Printed in the United States of America
10 9 8 7 6 5 4 3 2 1
To my wife Olga, who has truly become my (better) half, and to our first ten years together; to my son Mark, who will not need to know about the complexity of the high-tech world around him (unless he chooses daddy's path); and to my parents for being there for me.
To my wife Lina Maria, who helped me throughout this effort with her patience, support, love, and understanding. To my family and loved ones.
ALEX SHNEYDERMAN is an independent consultant. Previously, he was Senior Product Manager at Lucent Technologies for their Springtide Wireless IP Services Switch. A frequent speaker at conferences, Shneyderman is also active in the IEEE and has authored several important white papers on wireless networks and IP services.
ALESSIO CASATI is an engineer with Lucent Technologies working on wireless packet data services, products, and protocols. Casati contributed to the standard setting in 3GPP and the IETF in the areas of mobility and QoS. He was a researcher in Italtel Central Research (Telecom Italia).
As virtually any undertaking of such magnitude, this book would not be possible without the participation and generous help of a number of people and organizations. First and foremost, we would like to thank Igor Faynberg who introduced us to Wiley Publishing and guided us through the writing and material selecting process, providing invaluable technical and organizational insights along the way.
We would like to thank our colleagues at Lucent Technologies for their support and help with the details of both business and technological aspects of MVPN and advanced IP services. Especially, we would like to thank Pete Mccann, Dawn Mckenna, Mikko Kiukkanen, and Peter Hsu. Special thanks goes to Mike Grinn, Said Tatesh, and Benny Siman-Tov for taking their time to proofread many of the book chapters and provide us with valuable comments.
This book would not be possible without the help and participation from our editing team at Wiley, which always demonstrated the highest level of professionalism while providing technical reviews and suggestions on how to improve the quality of our text and for guiding us through the publishing process. We would like to especially thank Emilie Herman and Felicia Robinson for their contributions.
Finally, we would like to thank our families—especially Alex's wife Olga, son Mark, and parents Boris and Vieta, and Alessio's wife Lina and parents Natale and Luisella for their constant support, warm encouragement, and patience during our temporary exile from public life, frequent mood swings, and periods of being mentally withdrawn, which unfortunately often accompany undertakings of such magnitude.
Wootton Bassett, UK
Wayne, New Jersey