ISO/ INTERNATIONAL STANDARD IEC/IEEE 26531 Second edition 2023-03 Systems and software engineering Content management for product life cycle, user and service management information for users Ingenierie des systemes et du logiciel -Gestion de contenu relatif aux informations concernant le cycle de vie du produit, I'utilisateur et la gestion de service, a destination des utilisateurs IEC Reference number IS0/IEC/IEEE26531:2023(E) >IEEE @IS0/IEC 2023 IEEE2023 IS0/IEC/IEEE26531:2023(E) COPYRIGHTPROTECTEDDOCUMENT ISO/IEC2023 IEEE2023 All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may respective address below or Iso's member body in the country of the requester. IsOcopyrightoffice Institute of Electrical and Electronics Engineers, Inc CP 401 : Ch. de Blandonnet 8 3ParkAvenue,NewYork CH-1214 Vernier, Geneva NY10016-5997,USA Phone: +41 22 749 01 11 Fax: +41 22 749 09 47 Email: [email protected] Email: [email protected] Website: www.iso.org Website: www.ieee.org Published in Switzerland ii @ IS0/IEC 2023 - All rights reserved @ IEEE 2023 -All rights reserved