Configurable car infotainment services (CCIS) - Part 4: Protocol

IEC TR 63246-4:2022 describes the CCIS protocol, which includes the protocol messages, parameters and procedures performed by protocol entities. This part is informative; its intent is to provide information that can be considered in order to implement the CCIS protocol.

General Information

Status
Published
Publication Date
13-Dec-2022
Current Stage
PPUB - Publication issued
Start Date
13-Jan-2023
Completion Date
14-Dec-2022
Ref Project

Buy Standard

Technical report
IEC TR 63246-4:2022 - Configurable car infotainment services (CCIS) - Part 4: Protocol Released:12/14/2022
English language
27 pages
sale 15% off
Preview
sale 15% off
Preview

Standards Content (Sample)


IEC TR 63246-4 ®
Edition 1.0 2022-12
TECHNICAL
REPORT
Configurable car infotainment services (CCIS) –
Part 4: Protocol
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
your local IEC member National Committee for further information.

IEC Secretariat Tel.: +41 22 919 02 11
3, rue de Varembé info@iec.ch
CH-1211 Geneva 20 www.iec.ch
Switzerland
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.

About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigendum or an amendment might have been published.

IEC publications search - webstore.iec.ch/advsearchform IEC Products & Services Portal - products.iec.ch
The advanced search enables to find IEC publications by a Discover our powerful search engine and read freely all the
variety of criteria (reference number, text, technical publications previews. With a subscription you will always
committee, …). It also gives information on projects, replaced have access to up to date content tailored to your needs.
and withdrawn publications.
Electropedia - www.electropedia.org
IEC Just Published - webstore.iec.ch/justpublished
The world's leading online dictionary on electrotechnology,
Stay up to date on all new IEC publications. Just Published
containing more than 22 300 terminological entries in English
details all new publications released. Available online and
and French, with equivalent terms in 19 additional languages.
once a month by email.
Also known as the International Electrotechnical Vocabulary

(IEV) online.
IEC Customer Service Centre - webstore.iec.ch/csc

If you wish to give us your feedback on this publication or
need further assistance, please contact the Customer Service
Centre: sales@iec.ch.
IEC TR 63246-4 ®
Edition 1.0 2022-12
TECHNICAL
REPORT
Configurable car infotainment services (CCIS) –

Part 4: Protocol
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.160.99; 43.040.15 ISBN 978-2-8322-6225-2

– 2 – IEC TR 63246-4:2022 © IEC 2022
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 8
3 Terms and definitions . 8
4 General . 8
5 Message . 9
5.1 Message format . 9
5.1.1 General . 9
5.1.2 Version . 10
5.1.3 Message type . 10
5.1.4 Payload length . 10
5.1.5 Sequence number. 10
5.1.6 Cookie . 10
5.1.7 Payload . 10
5.2 Message type . 10
5.2.1 Format . 10
5.2.2 Service . 10
5.2.3 Class . 11
5.2.4 Operation . 11
5.2.5 Types of CCIS messages . 12
6 Parameters . 13
6.1 General . 13
6.2 Broadcasting – Broadcasting_Master_Information . 13
6.3 Authority and Certification . 13
6.3.1 General . 13
6.3.2 Certification_Information_Request . 13
6.3.3 Certification_Information_Response . 13
6.3.4 Authority_Check_Request . 14
6.3.5 Authority_Check_Response . 14
6.3.6 Authority_Check_Confirmation . 14
6.4 Client registration. 14
6.4.1 General . 14
6.4.2 Client_Registration_Request . 14
6.4.3 Client_Registration_Response . 14
6.5 Device registration . 15
6.5.1 General . 15
6.5.2 Device_Identity_Notification. 15
6.5.3 Device_Discovery_Notification . 15
6.5.4 Device_Registration_Authentication . 15
6.5.5 Device_Registration_Request . 15
6.5.6 Device_Registration_Response . 16
6.5.7 Device_Registration_Confirmation . 16
6.6 Device monitoring . 16
6.6.1 General . 16
6.6.2 Device_Status_Report . 16

6.6.3 Device_Status_Request . 17
6.6.4 Device_Status_Response . 17
6.6.5 Device_Status_Query . 17
6.7 Device control . 17
6.7.1 General . 17
6.7.2 Device_Occupation_Request . 17
6.7.3 Device_Occupation_Response . 18
6.7.4 Device_Control_Request . 18
6.7.5 Device_Control_Transmission . 18
6.7.6 Device_Control_Confirmation . 18
6.7.7 Device_Control_Response . 18
6.8 Content delivery . 18
6.8.1 General . 18
6.8.2 Contents_Delivery_Request. 19
6.8.3 Contents_Delivery_Notification . 19
6.8.4 Contents_Delivery_Confirmation . 20
6.8.5 Contents_Delivery_Response . 20
7 Procedures . 20
7.1 General . 20
7.2 CCIS user . 20
7.3 CCIS device . 21
7.4 CCIS master . 22
7.4.1 Initialization . 22
7.4.2 Client registration and certification . 22
7.4.3 Device registration . 23
7.4.4 Device monitoring . 24
7.4.5 Device control. 25
7.4.6 Content delivery . 25
Bibliography . 27

Figure 1 – Protocol stack for CCIS . 9
Figure 2 – Message format of CCIS protocol . 9
Figure 3 – Format of message type field . 10
Figure 4 – State transitions of CCIS users . 21
Figure 5 – State transitions of CCIS device . 22
Figure 6 – State transition of CCIS master in initialization process . 22
Figure 7 – States transitions of CCIS master in client registration and certification . 23
Figure 8 – State transitions of CCIS master in device registration . 23
Figure 9 – State transitions of CCIS master in device monitoring . 24
Figure 10 – State transitions of CCIS master in device control . 25
Figure 11 – State transitions of CCIS master in content delivery . 26

Table 1 – Services indicated by message type . 11
Table 2 – Classes indicated by message type . 11
Table 3 – Operations indicated by message type . 12
Table 4 – Messages used for CCIS protocol . 12

– 4 – IEC TR 63246-4:2022 © IEC 2022
Table 5 – Messages and parameters for authority and certification . 13
Table 6 – Messages and parameters for client registration . 14
Table 7 – Messages and parameters for device registration . 15
Table 8 – Messages and parameters for device monitoring . 16
Table 9 – Messages and parameters for device control . 17
Table 10 – Messages and parameters for content delivery . 19
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.