ISO INTERNATIONAL STANDARD 17575-3 Firstedition 2016-01-15 Electronic fee collection Application interface definition for Part 3: Context data Perception du teleépéage - Définition de I'interface d'application pour lessystemesautonomes- Partie 3: Données du contexte Reference number ISO 17575-3:2016(E) ISO International Organization for Standardization HEJIANG INSTOFSTANDARDIZATIONC15956617 @IS02016 vided by IHS underI itted without license from IHS IS0 17575-3:2016(E) COPYRIGHTPROTECTEDDOCUMENT IS02016,PublishedinSwitzerland 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 Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax+412274909 47 copyright@iso.org www.iso.org Intenationai br PrganizationforStandardization ensee-ZHEJIANG INST OF STANDARDIZRoISQ ,6 - All rights reserved I by IHS unde etworking permitted without license from IHS IS0 17575-3:2016(E) Contents Page Foreword ..iv Introduction. ..vi 1 Scope. 2 Normative references 3 Terms and definitions 4 Abbreviated terms ..4 5 General concept and overview ..5 6 Procedural requirements and encoding rules ..7 6.1 General ..7 6.2 Communication services .7 6.3 Version and validity handling .7 6.3.1 Protocol versioning.. .7 6.3.2 Context data versioning .7 6.4 Encoding rules. ..8 6.5 Acknowledgement and behaviour on errors ..8 Application data units. 7 7.1 General ..8 7.2 Message authentication (data type Iso17575-3-InformationContent) .9 7.3 Application data unit structure (data type Iso17575-3Adu) .9 7.4 Application data unit header (data type IS0 17575-3AduHeader) ..10 7.5 Application data unit body (data type IS0 17575-3AduBody) ..11 8 EFC Attributes ..11 8.1 General ..11 8.2 Rules with respect to support of context data ..12 8.3 Attributesanddatasets .12 8.4 EFCattributesauthentication .12 8.5 EFC attributes data catalogue .13 8.5.1 General. ..13 8.5.2 Requirements with regards to context overview .14 8.5.3 Requirements with regards to tariff information .17 8.5.4 Reguirementswithregardstocontextlavout ..35 8.5.5 Requirements with regards to reporting rules ..45 Annex A (normative) Data type specifications ..59 Annex B (normative) Protocol implementation conformance statement (PIcS) proforma ..60 Annex C (informative) Hierarchical data structure illustration ..98 Annex D (informative) How to use context data to define the properties of an EFC regime. ..103 Annex E (informative) Guidelines on the use of standardised digital maps in GDF format in thedescriptionofsectionbasedtollcontextlayouts .108 Annex F (informative) Examples using EFC context data for scheme definitions. .111 Annex G (informative) Use of this part of IS0 17575 for the EETS .116 Bibliography .118 iii thout license from IHS