ISO 13111-1:2017

INTERNATIONAL ISO
STANDARD 13111-1
First edition
2017-06
Intelligent transport systems (ITS) —
The use of personal ITS station to
support ITS service provision for
travellers —
Part 1:
General information and use case
definitions
Systèmes intelligents de transport (ITS) — Utilisation de la station
ITS personnelle à l’appui de la fourniture du service ITS aux
voyageurs —
Partie 1: Informations générales et définition des cas d’utilisation
Reference number
ISO 13111-1:2017(E)
©
ISO 2017

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ISO 13111-1:2017(E)

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ISO 13111-1:2017(E)

Contents Page
Foreword .v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms, definitions and abbreviated terms . 1
3.1 Terms and definitions . 1
3.2 Abbreviated terms . 4
4 Conventions . 4
5 Document overview and structure . 4
6 Architecture components and P-ITS-S configuration . 7
6.1 ITS communication architecture components . 7
6.2 Overview of application scenario . 8
6.3 P-ITS-S configurations . 9
7 Use case overview and principles . 9
7.1 Basic principles for use case definitions . 9
7.2 Use case clusters .10
8 Use case definitions .11
8.1 UC1 Access a roadside station through the P-ITS-S and R-ITS-S interaction interface.11
8.1.1 Requesting available positioning service modes .11
8.1.2 Requesting positioning information .11
8.1.3 Requesting positioning service from C-ITS-S .11
8.1.4 Requesting to turn ON/OFF positioning service .12
8.1.5 Requesting/Receiving roadside information .12
8.2 UC2 Slow transport and local transport information services .13
8.2.1 Requesting to download and update local transport network data .13
8.2.2 Requesting slow transport navigation information .13
8.2.3 Requesting to search the surrounding facilities .14
8.2.4 Requesting/Receiving surrounding commercial information .14
8.3 UC3 Evacuation information and emergency service for a P-ITS-S user .15
8.3.1 Requesting the safety evacuation passageway .15
8.3.2 Requesting emergency service .16
8.3.3 Sending rescue information .16
8.3.4 Receiving rescue information .16
8.3.5 Closing the state of emergency .16
8.4 UC 4 Transfer information service in the parking lot .17
8.4.1 Requesting/Receiving surrounding parking information .17
8.4.2 Requesting/Receiving surroundings real-time traffic information .17
8.4.3 Requesting parking facility information .18
8.4.4 Requesting indoor navigation in a parking lot .19
8.4.5 Requesting the car location in the parking lot .19
8.4.6 Requesting pedestrian routing to the car location .19
8.5 UC5 Requesting the transfer information in an integrated transportation hub.20
8.5.1 Requesting/Receiving the arrival and/or departure time .20
8.5.2 Requesting the station or platform of specific flight, train and/or bus lines .20
8.5.3 Requesting the transfer route .21
8.5.4 Requesting the express security channel .21
8.6 UC6 Traffic and public transport information services .22
8.6.1 Requesting public transport navigation information .22
8.6.2 Requesting road traffic information .22
8.6.3 Requesting/Receiving real-time public transport information .23
8.6.4 Requesting/Receiving real-time transfer information .23
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8.7 UC7 Trip planning for travellers with a P-ITS-S.24
8.7.1 Requesting to search POI .24
8.7.2 Requesting trip and/or route planning .25
8.7.3 Requesting route information .25
8.7.4 Requesting to modify the trip or rerouting .25
8.7.5 Requesting past trip information .26
8.7.6 Requesting multi-modal navigation information .26
8.8 UC 8 Vehicle service through the P2V interaction interface .27
8.8.1 Requesting vehicle status .27
8.9 UC9 share location between the P-ITS-S users .29
8.9.1 Requesting to open the location information .29
8.9.2 Requesting to participate in a location-based activity .29
8.9.3 Requesting data or information-sharing.29
8.9.4 Requesting help .30
8.9.5 Removing the linkage/cancel the session .30
8.10 UC10 team travel .30
8.10.1 Requesting to join a team .30
8.10.2 Requesting the team information .31
8.10.3 Requesting to track the leading vehicle .31
8.10.4 Close the tracking or exit the team . .31
Bibliography .32
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ISO 13111-1:2017(E)

Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/ patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO’s adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following
URL: w w w . i s o .org/ iso/ foreword .html.
This document was prepared by Technical Committee ISO/TC 204, Intelligent transport systems.
A list of all parts in the ISO 13111 series can be found on the ISO website.
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ISO 13111-1:2017(E)

Introduction
This document specifies the interface to support a variety of applications based on the personal ITS
station and data exchange between the stations being defined in the related standards or specifications
in TC 204 such as vehicle ITS station, central ITS station, roadside ITS station, etc.
Applications supporting ITS service provisions and multimedia use via the personal ITS station need
to harmonize with existing or developing standards or technical reports in the concerned areas. These
applications would be implemented using vehicle information, driver advisory, warning systems,
entertainment systems, traffic information, public transport information, slow transport system
(non-motorized travel) information and multi-modal navigation service based on the communication
architecture and protocol defined in ISO/TR 13185 and other related standards.
Besides ISO/TR 13185, the following standards are subject to analysis in regard to their applicability to
supporting ITS service provisions and multimedia use via personal ITS stations:
— ISO 14819 defines TTI messages via traffic message coding (RDS-TMC) using ALERT-C;
— ISO/TS 18234 and ISO/TS 24530 defines TTI via Transport Protocol Experts Group (TPEG);
— ISO 19132, ISO 19133 and ISO 19134 define the conceptual schema of location base service, tracking
and navigation service, and multi-modal navigation service;
— ISO 15031 defines emissions-related diagnostic data supported by vehicles in all countries requiring
OBD compliance;
— ISO 27145;
— ISO 22900-2 defines the Modular Vehicle Communication Interface (MVCI) D-PDU API to separate
the protocol data unit (PDU) from vehicle specific protocols;
— ISO 22901 defines the Open Diagnostic data eXchange (ODX) format which is an XML-based standard
for describing diagnostic related ECU data. This standard is becoming the vehicle manufacturer’s
choice to document vehicle system diagnostic data and protocol information;
— ISO 22902 is a multimedia and telematics standard based on AMI-C specifications and reference
documents for automotive industry. The important logical element of the architecture is a vehicle
interface;
— ISO 22837 defines the reference architecture for probe vehicle systems and a basic data framework
for probe data;
— ISO 29284 defines the standardization of information, communication and control systems in the
field of urban and rural surface transport, including intermodal and multimodal aspects thereof,
traveller information, traffic management, public transport, commercial transport, emergency
services and commercial services in the ITS field;
— SAE J2735 defines the support of interoperability among DSRC applications through the use of
standardized message sets, data frames and data elements.
This document defines the personal ITS stations applications such as public transport information
services, slow transport (non-motorized travel as bicycle and walking) information service, multi-
modal navigation services, etc.
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INTERNATIONAL STANDARD ISO 13111-1:2017(E)
Intelligent transport systems (ITS) — The use of
personal ITS station to support ITS service provision for
travellers —
Part 1:
General information and use case definitions
1 Scope
This document defines the general information and use cases of the applications based on the personal
ITS station to provide and maintain ITS services to travellers including drivers, passengers and
pedestrians. The ITS applications supported by this document include multi-modal transportation
information service and multimodal navigation service which are based on personal ITS stations in
various application scenarios as follows.
— Slow transport information service and navigation service such as pedestrians, bicycles and
disabled (wheelchair accessible) navigation, as well as internal traffic navigation inside the local
transport area.
— Transfer information service. The considered application environment includes the transfer
information service in a transfer node such as the integrated transportation hub, bus stations, car
parking lot, an indoor transfer area, etc.
— Multi-modal traffic information service. Types of traffic information include real-time road traffic
information, public transport operating information, service information for pedestrians’ road
network and service information for transfer node such as integrated transportation hub, bus
stations, car parking lot, an indoor transfer area, etc.
— Multi-modal navigation service. Includes static and dynamic multi-modal routing and re-routing
service, as well as real-time guidance service with voice/image/text/map drawings.
— Communities activities. For example, a team travel when a group of vehicles (or bicycles) track the
lead vehicle on the way to the same destination.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
ISO 13185-2, Intelligent transport systems — Vehicle interface for provisioning and support of ITS
services — Part 2:Unified gateway protocol (UGP) requirements and specification for vehicle ITS station
gateway (V-ITS-SG) interface
ISO 15031-2, Road vehicles — Communication between vehicle and external equipment for emissions-
related diagnostics — Part 2: Guidance on terms, definitions, abbreviations and acronyms
3 Terms, definitions and abbreviated terms
3.1 Terms and definitions
For the purposes of this document, the terms and definitions given in ISO 15031-2 and the following apply.
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ISO 13111-1:2017(E)

ISO and IEC maintain terminological databases for use in standardization at the following addresses:
— IEC Electropedia: available at http:// www .electropedia .org/
— ISO Online browsing platform: available at http:// www .iso .org/ obp
3.1.1
bluetooth
BT
communication protocol for exchanging data over short distances
3.1.2
communications access for land mobiles
CALM
specification of a common architecture, network protocols and communications interface definitions
to enable continuous or quasi continuous communications between vehicles and the infrastructure,
or between vehicles, using wireless telecommunications media that are available in any particular
location, and have the ability to migrate to a different available media where required
3.1.3
central ITS station
C-ITS-S
implementation of an ITS station a central ITS subsystem
3.1.4
eco lamp
lamp implemented on the dashboard or nomadic device to guide the driver to drive the vehicle in the
most economical way, i.e. a green lamp/symbol will indicate high fuel efficiency driving or travelling at
a constant speed while a red lamp/symbol will indicate low fuel efficiency, i.e. strong acceleration or
sudden braking
3.1.5
event log file
data record with multiple event data stored with time stamp
3.1.6
ITS service
service provided by a set of ITS-S application (3.1.8)
3.1.7
ITS station
ITS-S
entity in a communication network, comprised of application, facilities, networking and access layer
components specified in ISO 21217 that operate within a bounded secure management domain
3.1.8
ITS-S application
functionality in an ITS-S (3.1.7) that uses ITS-S services to connect to one or more other ITS-S
applications
3.1.9
ITS-S gateway
gateway functionality provided in the facilities layer of an ITS-S (3.1.7)
3.1.10
ITS-S router
routing functionality provided in an ITS-S (3.1.7)
3.1.11
ITS-S service
communication functionality offered by an ITS-S (3.1.7) to an ITS-S application (3.1.8)
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3.1.12
multi-modal LBS
service, query, or process whose return or other property is dependent on the location of the client
requesting the service and/or of some other thing, object, or person using various modes of transport
for daily activities.
3.1.13
multi-modal navigation
navigation for complex transport includes public transport, walking and driving.
3.1.14
nomadic device
ND
device that provides communications connectivity via equipment such as cellular telephones, mobile
wireless broadband (WIMAX, HC-SDMA, etc.), WiFi, etc. and includes short range links, such as
bluetooth, Zigbee, etc. to connect nomadic devices to the motor vehicle communications system network
3.1.15
network-based multi-hopping
multi-hopping from ITS-S (3.1.7) to ITS-S performed by a networking protocol
3.1.16
personal ITS station
P-ITS-S
implementation of an ITS station (3.1.7) with a personal ITS subsystem
Note 1 to entry: P-ITS-S is used to send the information of each user (drivers, passengers and pedestrians) to the
other ITS station and receives messages from other ITS stations which will be processed and presented on the
user’s terminal device according to the ITS station services and/or applications being executed
3.1.17
roadside ITS station
R-ITS-S
system that receives and processes vehicular and pedestrian information within a certain zone and
determines the situation, in order to provide safety warning and parking guide services to vehicles and
pedestrians
Note 1 to entry: The system is installed at the roadside.
3.1.18
slow transport system
non-motorized travel
transport system via pedestrians and bicycles
3.1.19
vehicle ITS station
V-ITS-S
implementation of an ITS station (3.1.7) with a vehicle ITS subsystem
3.1.20
vehicle state of capability log file
VSOCLogFile
data record with multiple data snapshots including a pre-selected data set providing a vehicle capability
status for the vehicle’s electronic system(s)
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3.2 Abbreviated terms
BT bluetooth
CALM communications access for land mobiles
DLL dynamic link library
DSRC dedicated short-range communications
DTC diagnostic trouble code
GUI graphical user interface
ITS-S intelligent transport system-station
LL logical link
ND nomadic device
OBE on-board equipment
PDU protocol data unit
RMI repair and maintenance information
RSE roadside equipment
VIN vehicle identification number
V-ITS-SG vehicle-intelligent transport system-station gateway
VSOC vehicle state of capabilities
4 Conventions
This document is based on the conventions discussed in the OSI Service Conventions
(ISO/IEC 10731:1994) as they apply for communication services. The XML-based vehicle data transfer
protocol is applicable to OSI layers 4, 5, 6 and 7.
5 Document overview and structure
This document set provides the application requirements to support the implementation of the personal
ITS station in accordance with the related standard.
— ISO 13111-1
This document provides an overview of the document set and structure along with the use case
definitions and a common set of resources (definitions, references) for use by all subsequent parts.
— ISO 13111-2
This document specifies data exchange schema between personal ITS station and the other stations.
We shall reflect the general requirements derived from the use cases as specified in ISO 13111-1.
Because it is difficult to enumerate specific details of the protocol for all sorts of application, ISO 13111-2
only defines the general protocol.
If there are more specific and more complete descriptions of the details of the protocol based on the
specific implementing application, we shall submit a new work item proposal.
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For example, in protocol requirements and specifications for personal ITS station in the case of transfer
service in the integrated transport hub, we shall propose a new standard work item that consistent
with the general schema defined in ISO 13111-2.
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Figure 1 — Document structure
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6 Architecture components and P-ITS-S configuration
6.1 ITS communication architecture components
The ITS communication architecture is a communication system designed for ITS and made of four
physically separated subsystem components:
— the vehicle subsystem component (Vehicle Station);
— the personal subsystem component (Personal Station),
— the roadside subsystem component (Roadside Station),
— the central subsystem component (Central Station).
Each of the four components described in Figure 2 contains the ITS subsystem components and usually
a vehicle gateway connecting the ITS Station to a legacy system. The vehicle shall require a vehicle
gateway connected to the vehicle station and to the vehicle manufacturer’s proprietary vehicle network
which is defined in ISO 13185.
Figure 2 illustrates the communication system designed for ITS.
a) Personal-ITS-Station – personal subsystem component.
b) Vehicle-ITS-Station – vehicle subsystem component connected to vehicle domain architecture
designed by vehicle manufacturer via the V-ITS-SG.
c) Roadside-ITS-Station – roadside subsystem component.
d) Central-ITS-Station – central subsystem component.
Figure 2 — ITS communication architecture
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Figure 3 illustrates the connection between the personal and the other ITS station through the ITS
stations router which support the CALM architecture.
Figure 3 — Connection between P-ITS-S and the other ITS-S based on CALM architecture
There are many existing International Standards for the communication between the vehicle station
and personal station for bi-directional vehicle data transfer.
It is necessary to review and determine the suitability of the existing International Standards for
nomadic devices and existing vehicle communication network access standards.
6.2 Overview of application scenario
This document shall specifies use cases and requirements for provision of the ITS services based on the
Personal-ITS-Station connected to other stations.
Five types of schema are described for the application of a personal ITS station in Table 1.
Table 1 — Schema of the use case
Schema
No Type of use case application
P2V P2R P2P P2C P2X
1 Positioning service X X X
2 Slow transport in- Slow transport information service X
formation service
3 Evacuation information and emergency
X X X
service
4 Transfer information in parking lot X X X
Transfer service
5 Transfer in an integrated transportation hu
...