ISO INTERNATIONAL STANDARD 24102-3 Secondedition 2018-11 Intelligent transport systems - ITs station management - Part 3: Service access points Systemes intelligents de transport - Gestion des stations ITS - Partie 3: Points d'acces au service Reference number ISO 24102-3:2018(E) so @ IS0 2018 IS0 24102-3:2018(E) COPYRIGHTPROTECTEDDOCUMENT @ IS0 2018 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 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. ISO copyright office CP 401 : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +4122 749 0111 Fax: +41 22 749 09 47 Email: [email protected] Website: www.iso.org Published in Switzerland ii @ IS0 2018 - All rights reserved IS0 24102-3:2018(E) Contents Page Foreword ..V Introduction. ...vi 1 Scope. 2 Normative references 3 Terms and definitions 4 Symbols and abbreviated terms ..2 5 Service access points. .2 6 XY-COMMAND service .2 6.1 Terminology .2 6.2 XY-COMMAND .3 6.2.1 XY-COMMAND.request service primitive 3 6.2.2 XY-COMMAND.confirm service primitive ..4 6.3 XY-REQUEST service .4 6.3.1 XY-REQUESTrequest service primitive ..4 6.3.2 XY-REQUEST.confirm service primitive. ..5 7 MI-SAP .5 General. 7.1 7.2 MI-SET service 6 7.2.1 MI-SETrequest service primitive ..6 7.2.2 MI-SET.confirm service primitive .6 7.3 MI-GET service .7 7.3.1 MI-GETrequest service primitive .7 7.3.2 MI-GET.confirm service primitive 8 7.4 MI-COMMAND service. .9 7.5 MI-Request service. .9 8 MN-SAP .9 8.1 General. .9 8.2 MN-COMMAND service. .9 8.3 MN-REQUEST service. ..9 9 MF-SAP. .10 9.1 General .10 9.2 MF-COMMAND service 10 9.3 MF-REQUEST service. ..10 10 SI-SAP .10 10.1 General .10 10.2 SI-COMMAND service ..10 10.3 SI-REQUEST service.. ..10 11 SN-SAP .10 11.1 General ..10 11.2 SN-COMMAND service .11 11.3 SN-REQUEST service. .11 12 SF-SAP .11 12.1 General .11 12.2 SF-COMMAND service .11 12.3 SF-REQUEST service. 11 13 MS-SAP. .11 13.1 General .11 13.2 MS-COMMAND service .11 13.3 MS-REQUEST service. .12 IS0 2018 - All rights reserved iii