ISO/IEC/ INTERNATIONAL STANDARD IEEE 24748-5 First edition 2017-06 Systems and software engineering - Life cycle management - Part 5: Software development planning Ingenierie des systemes et du logiciel - Gestion du cycle de vie - Partie 5: Planification de développement de logiciel IEC Reference number IS0/IEC/IEEE24748-5:2017(E) IEEE @ IS0/IEC 2017 International Organization for Standardization @IEEE2017 ed without license from IHS IS0/IEC/IEEE24748-5:2017(E) COPYRIGHTPROTECTEDDOCUMENT @ IS0/IEC 2017, Published in Switzerland @IEEE2017 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO or IEEE at the address below or ISO's member body in the country of the requester. ISO copyright office Institute of Electrical and Electronics Engineers, Inc Ch. de Blandonnet 8 . CP 401 3 Park Avenue, New York CH-1214 Vernier, Geneva, Switzerland NY10016-5997,USA Tel. +41 22 749 01 11 Fax +4122 749 09 47 [email protected] [email protected] www.iso.org www.ieee.org @ IS0/IEC 2017 - All rights reserved Licensee-ZHEJIANG INSTSHEAB2A7OroAbbs6ights reserved Not for Resale, 2017/9/2705:27:20 networking permited without license from IHS IS0/IEC/IEEE24748-5:2017(E) Contents 1 Scope. 2 Normative references 3 Terms, definitions and abbreviated terms ... 4 Abbreviations 5 Conformance 5.1 5.2 Intended usage.. 5.3 Conformance to processes 5.4 Conformancetoinformationitemcontent. 5.5 Full conformance.. 5.6 Tailored conformance. 6 Concepts 6.1 General... 6.2 System concepts ... 6.3 Life cycle concepts ... 6.4 Process concepts.... 6.5 Project concepts ... 6.6 Information item concepts. 6.6.1 General ... 6.6.2 Concept of Plans. 6.6.3 Software development plans..... 6.7 Management concepts. 10 6.7.1 General ... 10 6.7.2 Project management. 6.7.3 Technical management... 10 6.8 Software development model concepts.... 6.8.1 6.8.2 Once-Through software development model. 11 6.8.3 Evolutionary software development model... 11 6.8.4 Incremental software development model .. 7 Software life cycle processes and software development planning... 12 7.1 7.2 Agreement processes... 7.3 Organizational project-enabling processes.. 12 7.4 Technical management processes.... 13 7.5 Technical processes . 13 8 Software development planning ... 13 9 Process Execution... 14 9.1 9.2 Project planning process . 14 9.2.1 General ..... 14 9.2.2 Responsibility for planning . . 14 9.2.3 Project scope... 15 9.2.4 Work Breakdown Structure ... iii @ IS0/IEC 2017 - All rights reserved ISee=ZHEJIANG INST OF STANDARDIZATION C1 5956617 Not for Resale, 2017/9/27 05:27:20