The SEI Series in Software Engineering

Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in this book, and the publisher was aware of a trademark claim, the designations have been printed with initial capital letters or in all capitals.

CMM, CMMI, Capability Maturity Model, Capability Maturity Modeling, Carnegie Mellon, CERT, and CERT Coordination Center are registered in the U.S. Patent and Trademark Office by Carnegie Mellon University.

ATAM; Architecture Tradeoff Analysis Method; CMM Integration; COTS Usage-Risk Evaluation; CURE; EPIC; Evolutionary Process for Integrating COTS Based Systems; Framework for Software Product Line Practice; IDEAL; Interim Profile; OAR; OCTAVE; Operationally Critical Threat, Asset, and Vulnerability Evaluation; Options Analysis for Reengineering; Personal Software Process; PLTP; Product Line Technical Probe; PSP; SCAMPI; SCAMPI Lead Appraiser; SCAMPI Lead Assessor; SCE; SEI; SEPG; Team Software Process; and TSP are service marks of Carnegie Mellon University.

Special permission to reproduce in this book portions of CMU/SEI-2006-TR-008, CMMI for Development, Version 1.2, Copyright 2006 by Carnegie Mellon University, portions of CMU/SEI-2007-TR-017, CMMI for Acquisition, Version 1.2, Copyright 2007 by Carnegie Mellon University, and selected figures from Introduction to CMMI Version 1.2, Copyright 2006 by Carnegie Mellon University, is granted by the Software Engineering Institute.

SEI Figure Credit List appears on page 249.

The authors and publisher have taken care in the preparation of this book, but make no expressed or implied warranty of any kind and assume no responsibility for errors or omissions. No liability is assumed for incidental or consequential damages in connection with or arising out of the use of the information or programs contained herein.

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Library of Congress Cataloging-in-Publication Data

Copyright © 2008 Pearson Education, Inc.

All rights reserved. Printed in the United States of America. This publication is protected by copyright, and permission must be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or likewise. For information regarding permissions, write to:

ISBN-13: 978-0-321-46108-7

Text printed in the United States on recycled paper at Courier in Stoughton, Massachusetts.

First printing, April 2008