Terminology

element that represents coordination between two enterprise objects

element that represents coordination between two enterprise objects

Application Area: ITS Architecture
Terminology

language for defining interfaces to CORBA objects which is independent of platform, operating system and programming language

language for defining interfaces to CORBA objects which is independent of platform, operating system and programming language

Application Area: ITS Architecture
Associated Standards: TR 24532
Terminology

bi-directional communication sequence between two parties in accordance with predetermined protocols
NOTE 1 to entry: The term “dialog” represents the American English spelling.
NOTE 2 to entry: The term “dialogue” can be used when the interface context is known.

bi-directional communication sequence between two parties in accordance with predetermined protocols
NOTE 1 to entry: The term “dialog” represents the American English spelling.
NOTE 2 to entry: The term “dialogue” can be used when the interface context is known.

Application Area: ITS Architecture
Terminology

junction with at least one grade separated manoeuvre
NOTE 1 to entry: The term “interchange” typically refers to the facilities that enable all available manoeuvres at the grade separated intersection, which typically includes multiple junctions.
NOTE 2 to entry: The grade separation allows travellers on the link to pass unimpeded through the interchange when congestion is not present.

junction with at least one grade separated manoeuvre
NOTE 1 to entry: The term “interchange” typically refers to the facilities that enable all available manoeuvres at the grade separated intersection, which typically includes multiple junctions.
NOTE 2 to entry: The grade separation allows travellers on the link to pass unimpeded through the interchange when congestion is not present.

Application Area: ITS Architecture
Terminology

tree whose root corresponds to ISO/IEC 9834-1 and whose nodes correspond to Registration Authorities
responsible for allocating arcs from a parent node

tree whose root corresponds to ISO/IEC 9834-1 and whose nodes correspond to Registration Authorities
responsible for allocating arcs from a parent node

Application Area: ITS Architecture
Terminology

inter ORB protocol that allows ORBs to use the Internet as a communications bus by mapping inter ORB messages onto TCP/IP

inter ORB protocol that allows ORBs to use the Internet as a communications bus by mapping inter ORB messages onto TCP/IP

Application Area: ITS Architecture
Associated Standards: TR 24532
Terminology

IRI compact string of characters for identifying an abstract or physical resource

IRI compact string of characters for identifying an abstract or physical resource

Application Area: ITS Architecture
Terminology

characteristics necessary to fully define how various physical objects interoperate to provide a service
NOTE 1 to entry: Characteristics often include but are not limited to functional, performance and interface requirements.

characteristics necessary to fully define how various physical objects interoperate to provide a service
NOTE 1 to entry: Characteristics often include but are not limited to functional, performance and interface requirements.

Application Area: ITS Architecture
Terminology

space where two or more roads meet or cross
NOTE 1 to entry: Intersections can be associated with zero junctions, such as a motorway crossing a road without any connecting ramps, or can be associated with one or more junctions, such as a diamond interchange.
NOTE 2 to entry: Complex intersections can be viewed as multiple intersections by providing separate designations for distinct road…

space where two or more roads meet or cross
NOTE 1 to entry: Intersections can be associated with zero junctions, such as a motorway crossing a road without any connecting ramps, or can be associated with one or more junctions, such as a diamond interchange.
NOTE 2 to entry: Complex intersections can be viewed as multiple intersections by providing separate designations for distinct road links. For example, one model could depict a complex intersection as being associated with multiple junctions; another model could depict the same physical infrastructure as being multiple intersections that are interconnected by different roads, each with its own designator (e.g. “ramp from northbound Road A to eastbound Road B”).

Associated Standards: ISO 17267
Terminology

movement from an ingress lane to an egress lane
NOTE 1 to entry: The term “maneuver” is the American English spelling.

movement from an ingress lane to an egress lane
NOTE 1 to entry: The term “maneuver” is the American English spelling.

Application Area: ITS Architecture
Terminology

ITS-S user need expressed as a formal set of interoperability requirements that need to be fulfilled to satisfy a portion of functionality of an ITS application

ITS-S user need expressed as a formal set of interoperability requirements that need to be fulfilled to satisfy a portion of functionality of an ITS application

Application Area: ITS Architecture
Terminology

one or more documents that detail the interoperability design for an ITS application

one or more documents that detail the interoperability design for an ITS application

Application Area: ITS Architecture
Terminology

specific form of a system architecture for use as a tool in the initial stages of an ITS implementation; non specified system design for a family of functionally different ITS systems, interconnected to operate in consort; it is the non specified system design for a family of functionally different systems, interconnected to operate in harmony. An ITS architecture can be described from different…

specific form of a system architecture for use as a tool in the initial stages of an ITS implementation; non specified system design for a family of functionally different ITS systems, interconnected to operate in consort; it is the non specified system design for a family of functionally different systems, interconnected to operate in harmony. An ITS architecture can be described from different viewpoints, and from multiple viewpoints by conceptual, logical and / or physical representations.
NOTE: An ITS Architecture is not specific to any single location. Additional terms may be explicitly referenced in individual standards or references to the source definition explicitly provided.

Application Area: ITS Architecture
Associated Standards: ISO TR 14813-5, ISO 14813-1, ISO 14817-1, ISO 24531
Terminology

physical object that has been assigned one or more functional objects in the provision of one or more ITS services
NOTE 1 to entry: Physical objects are ITS components if they are an integral part of the system; otherwise they are terminators.

physical object that has been assigned one or more functional objects in the provision of one or more ITS services
NOTE 1 to entry: Physical objects are ITS components if they are an integral part of the system; otherwise they are terminators.

Application Area: ITS Architecture
Terminology

installation capable of performing one or more ITS applications
NOTE 1 to entry: An ITS deployment typically refers to the support, central and roadside ITS stations coupled with a tacit acknowledgement of the mobile ITS stations that will communicate with the support, central or roadside ITS stations.

installation capable of performing one or more ITS applications
NOTE 1 to entry: An ITS deployment typically refers to the support, central and roadside ITS stations coupled with a tacit acknowledgement of the mobile ITS stations that will communicate with the support, central or roadside ITS stations.

Application Area: ITS Architecture
Terminology

deployment architecture for one or more ITS services

deployment architecture for one or more ITS services

Application Area: ITS Architecture
Terminology

integration of each physical object necessary to implement one or more ITS applications
NOTE 1 to entry: An ITS application typically requires multiple components (e.g. an ITS-S acting as a user and another ITS-S acting as a provider). An ITS implementation includes a sample of each component necessary for the service but often does not represent a complete deployment.
NOTE 2 to entry: An…

integration of each physical object necessary to implement one or more ITS applications
NOTE 1 to entry: An ITS application typically requires multiple components (e.g. an ITS-S acting as a user and another ITS-S acting as a provider). An ITS implementation includes a sample of each component necessary for the service but often does not represent a complete deployment.
NOTE 2 to entry: An ITS implementation is typically used for a laboratory or other experimental environment prior to a full-scale deployment.

Application Area: ITS Architecture

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