ISO/IEC INTERNATIONAL STANDARD 13157-1 Secondedition 2014-08-15 Information technology Telecommunications and information exchange between systems NFC Security - Part 1: NFC-SEC NFCIP-1 security services and protocol Technologies de I'information - Teleinformatique - Sécurité NFC Partie 1: Services de sécurité et protocole NFC-SEC NFCIP-1 Reference number IS0/IEC 13157-1:2014(E) F S CopyrightInternationalOrganizationfor Standardization @IS0/IEC2014 It license from IHS Not for Resale IS0/IEC 13157-1:2014(E) COPYRIGHTPROTECTEDDOCUMENT @IS0/IEC2014 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 at the address below or ISO's member body in the country of the requester. ISOcopyrightoffice Case postale 56:CH-1211 Geneva 20 Tel. + 41 22 749 0111 Fax + 41 22 749 09 47 E-mail copyright@iso.org Web www.iso.org Published in Switzerland @ IS0/IEC 2014 -All rights reserved No reproduction networking permitted without license from IHS Not for Resale IS0/IEC 13157-1:2014(E) Contents Page Foreword ..iv Introduction. ... 1 Scope. 2 Conformance ..1. 3 Normative references 4 Terms and definitions ..1 5 Conventions and notations .2 5.1 Representation of numbers .2 5.2 Names. ? 6 Acronyms. ..3 7 General. ..4 8 Services ..4 8.1 Shared Secret Service (SSE) ..4 8.2 Secure Channel Service (SCH) .5 9 Protocol Mechanisms .5 9.1 Key agreement. .5 9.2 Key confirmation .5 9.3 PDU security .5 9.4 Termination .5 10 States and Sub-states .6 11 NFC-SEC-PDUs. .7 11.1 Secure Exchange Protocol (SEP) .7 11.2 Protocol Identifier (PID) ..8 11.3 NFC-SEC Payload .8 11.4 Terminate (TMN) 11.5 Error (ERROR). ..8 12 Protocol Rules. ..8 12.1 Protocol and Service Errors. 12.2 Interworking Rules. 9 12.3 Sequence Integrity 12.4 Cryptographic Processing. .9 Annex A (normative) Protocol Machine Specification .10 iii ded by IHS under license with ISt ed without license from IHS Not for Resale