ISO/IEC INTERNATIONAL STANDARD 23917 Second edition 2023-12 Telecommunications and information exchange between systems Near Field Communication Interface and Protocol 1 (NFCIP-1) — Protocol test methods Telécommunications et échange d'information entre systemes Interface et protocole 1 de communication en champ proche (NFCIP-1) Méthodes d'essai du protocole Reference number IEC ISO/IEC23917:2023(E) ISO @ IS0/IEC 2023 IS0/IEC 23917:2023(E) COPYRIGHT PROTECTED DOCUMENT @IS0/IEC2023 All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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 or IsoO's member body in the country of the requester. ISO copyright office CP 401 : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +41 22 749 01 11 Email: copyright@iso.org Website: www.iso.org Published in Switzerland ii @ IS0/IEC 2023 - All rights reserved