ITS on-board equipment; on-board equipment (OBE)

vehicle system that provides all ITS functionality on-board the vehicle
NOTE 1 to entry: ITS on-board equipment relates to any functionality. When there is a need to distinguish between core functionality and that by a special vehicle, the term can be further refined by indicating the type of vehicle to which the on-board equipment relates. For example, emergency vehicle on-board equipment…

vehicle system that provides all ITS functionality on-board the vehicle
NOTE 1 to entry: ITS on-board equipment relates to any functionality. When there is a need to distinguish between core functionality and that by a special vehicle, the term can be further refined by indicating the type of vehicle to which the on-board equipment relates. For example, emergency vehicle on-board equipment can provide specialized functionality.
NOTE 2 to entry: The on-board equipment may also perform other functions.

ITS on-board unit; on-board unit (OBU)

part of on-board equipment that provides wireless connectivity to other ITS components external to the vehicle
NOTE 1 to entry: An OBU implementation can also include ITS functionality.

part of on-board equipment that provides wireless connectivity to other ITS components external to the vehicle
NOTE 1 to entry: An OBU implementation can also include ITS functionality.

ITS planning architecture

planning architecture for one or more ITS services

planning architecture for one or more ITS services

ITS reference architecture

reference architecture for one or more ITS services
NOTE 1 to entry: An ITS architecture can be a reference, planning or deployment architecture.
NOTE 2 to entry: The Harmonised Architecture Reference for Technical Standards (HARTS; see Reference [26]) is an example of an ITS reference architecture.

reference architecture for one or more ITS services
NOTE 1 to entry: An ITS architecture can be a reference, planning or deployment architecture.
NOTE 2 to entry: The Harmonised Architecture Reference for Technical Standards (HARTS; see Reference [26]) is an example of an ITS reference architecture.

ITS registrar

organizational element or an individual appointed by ISO/TC 204 to undertake the day-to-day management of the data concept registry process

organizational element or an individual appointed by ISO/TC 204 to undertake the day-to-day management of the data concept registry process

ITS roadside equipment; ITS roadway equipment

field system that performs localized ITS services
EXAMPLE: traffic signal controller, variable message sign, vehicle detection
NOTE 1 to entry: ITS services that can be performed by ITS roadside equipment include surveillance, traffic control, information provision, payment transaction services, and/or enforcement
NOTE 2 to entry: “ITS roadway equipment” is used within the current…

field system that performs localized ITS services
EXAMPLE: traffic signal controller, variable message sign, vehicle detection
NOTE 1 to entry: ITS services that can be performed by ITS roadside equipment include surveillance, traffic control, information provision, payment transaction services, and/or enforcement
NOTE 2 to entry: “ITS roadway equipment” is used within the current version of the Architecture Reference for Cooperative and Intelligent Transportation (ARC-IT; see Reference [25]). The term roadway has been revised to reflect that the equipment is typically along the roadway rather than a part of the roadway.

ITS service domain

a specific application area which comprises one or more ITS service groups

a specific application area which comprises one or more ITS service groups

ITS service group

one or more similar or complementary ITS services provided to ITS users

one or more similar or complementary ITS services provided to ITS users

ITS service provider; service provider

entity that delivers one or more ITS service
NOTE 1 to entry: Cooperative ITS services often require multiple entities cooperatively working together to provide a unified service where the individual entities are simultaneously ITS service providers and ITS users.

entity that delivers one or more ITS service
NOTE 1 to entry: Cooperative ITS services often require multiple entities cooperatively working together to provide a unified service where the individual entities are simultaneously ITS service providers and ITS users.

ITS service; service

functionality that fulfils one or more ITS user need

functionality that fulfils one or more ITS user need

ITS user

one who directly receives and can act on ITS data or control products
NOTE 1 to entry: An ITS user is one who receives, directly or indirectly, or provides to, the transaction of an ITS service; these users of ITS services must be human, external systems, or another source of data, e.g. detection equipment.

one who directly receives and can act on ITS data or control products
NOTE 1 to entry: An ITS user is one who receives, directly or indirectly, or provides to, the transaction of an ITS service; these users of ITS services must be human, external systems, or another source of data, e.g. detection equipment.

ITS user need; user need

need of an entity external to the intelligent transport system for a surface transport system benefit that can be met with the use of information, communication, sensor, and/or control technologies
EXAMPLE: Increasing safety, sustainability, efficiency and/or comfort.

need of an entity external to the intelligent transport system for a surface transport system benefit that can be met with the use of information, communication, sensor, and/or control technologies
EXAMPLE: Increasing safety, sustainability, efficiency and/or comfort.

ITS user; user

entity that has an ITS user need to be fulfilled

entity that has an ITS user need to be fulfilled

ITS vehicle system; vehicle system

ITS component that is installed as a component of a vehicle

ITS component that is installed as a component of a vehicle

ITS web services

web services that are designed to specifically support ITS services via the internet

web services that are designed to specifically support ITS services via the internet

ITS-S reference architecture

reference architecture for handling communications within a physical object as defined in ISO 21217
NOTE 1 to entry: The ITS-S reference architecture provides a model for describing communication.

reference architecture for handling communications within a physical object as defined in ISO 21217
NOTE 1 to entry: The ITS-S reference architecture provides a model for describing communication.

JAX-WS

Java API for XML Web Services

JSR

Java Service Request

junction at grade; at-grade intersection; grade junction

junction without any grade separated manoeuvres

junction without any grade separated manoeuvres

lane link

link that represents a lane of a road link
NOTE 1 to entry: A lane segment3.5.10) can start or end at locations other than the start or end of the corresponding road segment (e.g. a lane can start mid-block).
NOTE 2 to entry: A lane segment only includes the sequential lane links, it does not include lane links from adjacent lanes.

link that represents a lane of a road link
NOTE 1 to entry: A lane segment3.5.10) can start or end at locations other than the start or end of the corresponding road segment (e.g. a lane can start mid-block).
NOTE 2 to entry: A lane segment only includes the sequential lane links, it does not include lane links from adjacent lanes.

lane segment

link that represents a contiguous length of a lane link characterized by the same physical characteristics

link that represents a contiguous length of a lane link characterized by the same physical characteristics

lane; generic lane

portion of road reservation intended to accommodate a single line of moving material entities along its length
EXAMPLE: Traffic lane, cycle lane, sidewalk.
NOTE 1 to entry: Lanes are often bounded by lane markings.
NOTE 2 to entry: Lanes may be significantly wider than the normal vehicle width to allow variance in lane position of the vehicle as well as for various vehicle dimensions…

portion of road reservation intended to accommodate a single line of moving material entities along its length
EXAMPLE: Traffic lane, cycle lane, sidewalk.
NOTE 1 to entry: Lanes are often bounded by lane markings.
NOTE 2 to entry: Lanes may be significantly wider than the normal vehicle width to allow variance in lane position of the vehicle as well as for various vehicle dimensions.
NOTE 3 to entry: The “lane” nomenclature typically refers to motor vehicle usage, but can also refer to other purposes, such as sidewalks.

lane; traffic lane

portion of carriageway designed to accommodate a single line of moving road vehicles
NOTE 1 to entry: The term “lane” is often used to refer to a “traffic lane” when the context is known to be “traffic”.
NOTE 2 to entry: A traffic lane can be bi-directional, such as a single lane road, a two-way turn/overtaking lane, or a reversible flow lane.
NOTE 3 to entry: Some jurisdictions allow…

portion of carriageway designed to accommodate a single line of moving road vehicles
NOTE 1 to entry: The term “lane” is often used to refer to a “traffic lane” when the context is known to be “traffic”.
NOTE 2 to entry: A traffic lane can be bi-directional, such as a single lane road, a two-way turn/overtaking lane, or a reversible flow lane.
NOTE 3 to entry: Some jurisdictions allow supplemental uses of a traffic lane, such as multiple motorcycles sharing the width of a traffic lane or allowing a bicycle to use the edge of a lane.

lay-by

short length of paved carriageway at its edge designed to allow a vehicle to draw out of the traffic lanes and stop temporarily
NOTE 1 to entry: Lay-bys are not part of a hard shoulder.
NOTE 2 to entry: Lay-bys can be used for emergency situations, picking up/dropping off passengers, etc.

short length of paved carriageway at its edge designed to allow a vehicle to draw out of the traffic lanes and stop temporarily
NOTE 1 to entry: Lay-bys are not part of a hard shoulder.
NOTE 2 to entry: Lay-bys can be used for emergency situations, picking up/dropping off passengers, etc.

lexical space

set of valid literals for a data type

set of valid literals for a data type

local

element, group, attribute, attribute group, or data types that are not global

element, group, attribute, attribute group, or data types that are not global

location

particular place or position
NOTE 1 to entry: The term “location” by itself is a broad term that can be used to reference spatial, computer memory, imaginary and other locations.

particular place or position
NOTE 1 to entry: The term “location” by itself is a broad term that can be used to reference spatial, computer memory, imaginary and other locations.

low vehicle speed

speed of a vehicle that exceeds pedestrian speeds and is more typical of pedal cycles
EXAMPLE: SAE J3194 associates this with a top speed in the range between 13 km/h and 32 km/h.
NOTE 1 to entry: Local regulations for the exact speed range vary.

speed of a vehicle that exceeds pedestrian speeds and is more typical of pedal cycles
EXAMPLE: SAE J3194 associates this with a top speed in the range between 13 km/h and 32 km/h.
NOTE 1 to entry: Local regulations for the exact speed range vary.

low-speed vehicle; cycle-speed vehicle

vehicle with a design speed7.2.2) in the range of low vehicle speeds7.5.8)
EXAMPLE: Mountain bicycle.
NOTE 1 to entry: The term “cycle-speed vehicle” is allowed but the preferred term follows a logical progression of levels.

vehicle with a design speed7.2.2) in the range of low vehicle speeds7.5.8)
EXAMPLE: Mountain bicycle.
NOTE 1 to entry: The term “cycle-speed vehicle” is allowed but the preferred term follows a logical progression of levels.

lower camel case term

string consisting of one or more words, where each word within the string, except for the first, starts with an upper-case letter and all other letters are lowercase; the words follow each other without any
space; hyphens and numbers may be used, but the first character of the string must be a lower case alphabetic character; a hyphen may not be the last character or occur multiple times in…

string consisting of one or more words, where each word within the string, except for the first, starts with an upper-case letter and all other letters are lowercase; the words follow each other without any
space; hyphens and numbers may be used, but the first character of the string must be a lower case alphabetic character; a hyphen may not be the last character or occur multiple times in sequence