prEN IEC 63479-2:2025

SLOVENSKI STANDARD
01-marec-2025
Informacijska storitev za javna vozila (PVIS) - 2. del: Zahteve
Infotainment services for public vehicles (PVIS) - Part 2: Requirements
Ta slovenski standard je istoveten z: prEN IEC 63479-2:2025
ICS:
43.040.15 Avtomobilska informatika. Car informatics. On board
Vgrajeni računalniški sistemi computer systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

100/4261/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 63479-2 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2025-01-31 2025-04-25
SUPERSEDES DOCUMENTS:
100/4166/CD, 100/4219/CC
IEC TA 17 : MULTIMEDIA SYSTEMS AND EQUIPMENT FOR VEHICLES
SECRETARIAT: SECRETARY:
Korea, Republic of Mr Ockwoo Nam
OF INTEREST TO THE FOLLOWING COMMITTEES: HORIZONTAL FUNCTION(S):

ASPECTS CONCERNED:
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
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TITLE:
Infotainment Services for Public Vehicles (PVIS) - Part 2: Requirements

PROPOSED STABILITY DATE: 2030
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100/4261/CDV – 2 – IEC CDV 63479-2 © IEC 2024
2 CONTENTS
4 FOREWORD . 3
5 INTRODUCTION . 5
6 1 Scope . 6
7 2 Normative references . 6
8 3 Terms and definitions . 6
9 4 Overview . 6
10 5 Functional requirements . 7
11 5.1 General . 7
12 5.2 Device management . 7
13 5.2.1 General . 7
14 5.2.2 Device registration . 8
15 5.2.3 Device profile management . 8
16 5.2.4 Device monitoring . 8
17 5.2.5 Device control . 8
18 5.3 Content management . 9
19 5.3.1 General . 9
20 5.3.2 Interworking with content provider . 9
21 5.3.3 Content profile management . 9
22 5.3.4 Content delivery to passenger . 10
23 5.4 Connectivity management . 10
24 5.4.1 General . 10
25 5.4.2 Connection establishment and maintenance . 10
26 5.4.3 QoS control and load balancing . 10
27 5.5 Passenger profile management . 11
28 5.6 Authentication/authorization management . 11
29 6 Requirements for functional entities . 11
30 6.1 General . 11
31 6.2 PVIS master . 12
32 6.3 PVIS agent . 13
33 6.4 PVIS device . 13
34 6.5 Passenger device . 14
35 6.6 Content provider . 14
36 Bibliography . 15
38 Table 1 – Functional requirements for PVIS . 7
39 Table 2 – Functional requirements for PVIS functional entities . 11
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41 INTERNATIONAL ELECTROTECHNICAL COMMISSION
42 ____________
44 INFOTAINMENT SERVICES FOR PUBLIC VEHICLES (PVIS)
46 Part 2: Requirements
48 FOREWORD
49 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
50 all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
51 co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
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57 Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.
58 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
59 consensus of opinion on the relevant subjects since each technical committee has representation from all
60 interested IEC National Committees.
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71 6) All users should ensure that they have the latest edition of this publication.
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75 expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
76 Publications.
77 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
78 indispensable for the correct application of this publication.
79 9) IEC draws attention to the possibility that the implementation of this document may involve the use of (a)
80 patent(s). IEC takes no position concerning the evidence, validity or applicability of any claimed patent rights in
81 respect thereof. As of the date of publication of this document, IEC had not received notice of (a) patent(s), which
82 may be required to implement this document. However, implementers are cautioned that this may not represent
83 the latest information, which may be obtained from the patent database available at https://patents.iec.ch and
84 www.iso.org/patents. IEC shall not be held responsible for identifying any or all such patent rights.
85 IEC 63479-2 has been prepared by the technical area 17: multimedia systems and equipment
86 for vehicles, of IEC technical committee 100: audio, video and multimedia systems and
87 equipment. It is an International Standard.
88 The text of this International Standard is based on the following documents:
Draft Report on voting
XX/XX/FDIS XX/XX/RVD
90 Full information on the voting for its approval can be found in the report on voting indicated in
91 the above table.
92 The language used for the development of this International Standard is English.

100/4261/CDV – 4 – IEC CDV 63479-2 © IEC 2024
93 This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
94 accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement available
95 at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
96 described in greater detail at www.iec.ch/publications.
97 The committee has decided that the contents of this document will remain unchanged until the
98 stability date indicated on the IEC website under webstore.iec.ch in the data related to the
99 specific document. At this date, the document will be
100 • reconfirmed,
101 • withdrawn,
102 • replaced by a revised edition, or
103 • amended.
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105 INTRODUCTION
106 It is noted that the markets and industries on infotainment services for vehicles (as known as
107 in-vehicle infotainment services) have been growing rapidly. It is envisioned that a variety of
108 infotainment (or multimedia) devices and services will be newly developed for personal and
109 public vehicles in the future. Such devices include navigations, cameras, speakers, headrest
110 displays, air-conditioners, thermometers and heated seats, and lights.
111 The IEC TC100 have so far developed a set of standards on Configurable Car infotainment
112 Services (CCIS) with the IEC 63246 series. However, the CCIS standards have been basically
113 designed for personal users, such as car owner. In the meantime, there is also a crucial need
114 to provide a variety of infotainment services for public vehicles (PVIS) such as bus or train.
115 PVIS services have different requirements and features from CCIS services. For user type,
116 CCIS is targeted for one or two users (such as car owner), whereas PVIS is for a large number
117 of guests or passengers within the public vehicle. For device type, CCIS deals with the personal
118 devices (property or belonging) in the car, whereas PVIS will be targeted for a variety of public
119 devices that are contained in a public vehicle. Some PVIS services may be provisioned by
120 interworking with the external networks, as shown in the bus information service. For service
121 duration, CCIS usually provide long-term services, whereas PVIS may provide short-term
122 service during which a guest stays within a public vehicle.
123 From these observations, it is noted that there are many different features and requirements
124 between CCIS and PVIS. Accordingly, there is a need of standardization on PVIS. In particular,
125 PVIS needs to employ a set of agents to effectively manage a large number of users or devices.
126 The PVIS series (IEC 63479) describe infotainment (multimedia) services for terrestrial public
127 vehicles, such as bus, train, or subway. It is not applicable to public vehicles, such as airplane
128 or ship. For this purpose, the following issues are addressed: 1) identify a variety of functional
129 requirements for provisioning of PVIS, 2) design the PVIS framework, based on the identified
130 requirements. The PVIS standard are expected to provide guidelines on PVIS services for a
131 large number of users/devices, and to encourage development of new (enhanced) PVIS
132 services (possibly by interworking with the external systems).
133 The IEC 63479 consists of the following parts:
134 – Part 1: general,
135 – Part 2: requirements, and
136 – Part 3: framework.
138 Part 1 of IEC 63479 (Technical Report) describes general considerations and system model for
139 PVIS, with some examples of PVIS services.
140 Part 2 of IEC 63479 (International Standard) describes the functional requirements for PVIS.
141 Part 3 of IEC 63479 (International Standard) describes the framework, including the functional
142 information flows between functional entities.
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145 INFOTAINMENT SERVICES FOR PUBLIC VEHICLES (PVIS)
147 Part 2: Requirements
152 1 Scope
153 This part of IEC 63479 describes the functional requirements for infotainment services for public
154 vehicles (PVIS).
155 2 Normative references
156 There are no normative references in this document.
157 3 Terms and definitions
158 No terms and definitions are listed in this document.
159 4 Overview
160 In public transportation, passengers often access multimedia on their own personal devices.
161 PVIS is designed to help to enhance this experience by using built-in vehicle resources, allowing
162 passengers to access a wider range of media content at reduced costs on much larger screens.
163 For instance, PVIS allows users to access multimedia contents that they did not subscribe to at
164 reduced costs while traveling, offering better viewing experience on larger traditional screens.
165 PVIS systems aim to provide high-quality infotainment services to passengers in public vehicles.
166 To achieve this goal, it is necessary to design PVIS systems based on specific requirements
167 that ensure stable and robust infotainment services. The purpose of this document is to identify
168 the essential requirements for PVIS services and functional entities in terms of functionality and
169 management.
170 To provide effective PVIS services, the following management functions are required:
171 a) Device management, which includes device registration, device profile management, device
172 monitoring, and device control;
173 b) Content management, which includes interworking with content providers, content profile
174 management, and content delivery to passengers;
175 c) Connectivity management, which includes connection establishment and maintenance,
176 Quality of Service (QoS) control, and load balancing;
177 d) Passenger profile management; and
178 e) Authentication and authorization management.
179 Some of these functional requirements are mandatory, while others may be optionally used for
180 enhanced provisioning of PVIS services.

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181 5 Functional requirements
182 5.1 General
183 To provide robust and satisfactory infotainment services for public vehicles, the PVIS system
184 shall provide the following management functions: device management, content management,
185 connectivity management, passenger profile management, and authentication and
186 authorization management. The device management can be divided into the following
187 subfunctions: device registration, device profile management, device monitoring, and device
188 control. The content management function can be divided into the following subfunctions:
189 interworking with content provider, content profile management, and content delivery to
190 passenger. The connectivity management function can be divided into connection
191 establishment and maintenance, and QoS control and load balancing.
192 Table 1 summarizes the function requirements for PVIS system and services. Some functions,
193 which are intrinsically required for system/service management, shall be provided as mandatory,
194 whereas the other functions may be optionally used for enhanced PVIS service.
195 Table 1 – Functional requirements for PVIS
Function Subfunction Mandatory/Optional
Device registration Mandatory
Device profile management Optional
Device management
Device monitoring Optional
Device control Mandatory
Interworking with content provider Optional
Content management Content profile management Mandatory
Content delivery to passenger Mandatory
Connection
Mandatory
Establishment and maintenance
Connectivity management
QoS control and load balancing Optional
Passenger profile
- Optional
management
Authentication/authorization
- Mandatory
management
197 5.2 Device management
198 5.2.1 General
199 In PVIS, a variety of infotainment services can be provided using numerous devices such as
200 gateway and content player. Effective management of all devices in the public vehicle is crucial
201 to provide PVIS services. To achieve this, the PVIS system should meet the following functional
202 requirements:
203 • PVIS system shall provide the device registration function, in which all devices in the public
204 vehicle are registered to the PVIS master;

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205 • PVIS system may provide the device profile management function, in which the profile
206 information of each device can be managed by the PVIS master;
207 • PVIS system may provide the device monitoring function, with which the PVIS master can
208 identify the status of each device in the public vehicle; and
209 • PVIS system shall provide the device control function, with which the PVIS master can
210 configure or change the status of each device in the public vehicle.
211 5.2.2 Device registration
212 To ensure effective management, all PVIS agents and devices must be registered with the PVIS
213 master and assigned unique identifiers. A secure mechanism is necessary to onboard and
214 register new devices, assign unique identifiers, and store their metadata. This mechanism
215 should provide a way for device discovery, user consent, unique identifier assignment, and
216 device metadata storage.
217 The device registration process begins by discovering new devices entering the vehicle and
218 initiating the registration process. Various methods may be employed, such as universally
219 unique identifier (UUID) broadcasting or QR codes. During this process, specifications of
220 discovered devices are exchanged to ensure that each device is correctly identified and
221 configured for PVIS.
222 To ensure safe and secure services in the public environment, obtaining consent from the PVIS
223 manager for all registration processes is essential. This step can help prevent unauthorized
224 access to the PVIS and ensure that all devices are appropriately managed and configured for
225 PVIS use.
226 5.2.3 Device profile management
227 To effectiv
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