ISO 14827-3:2019 PDF

Transport information and control systems — Data interfaces between centres for transport information and control systems — Part 3: Data interfaces between centres for intelligent transport sytems (ITS) using XML (Profile A)

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Title (English):

ISO 14827-3:2019

Document status:: Active
Format:: Electronic (PDF)
Number of pages:: 27
Publication date:: January 7, 2019
Edition:: ISO IS 14827 edition 1 version 1
ICS:: 03.220.01

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Description (English):

This document is applicable to data exchange between different systems. This document defines the message rules and procedures for communication between transport information and control systems using XML. This document clarifies how to package end-application messages and relevant data. This document defines the mechanism to request end-application data from the client and to deliver the requested data from the supplier. Several profiles are defined, however only Profile A is defined in this document. Other profiles will be defined in future parts of the ISO 14827 series of standards. A system can be both a client and a supplier of another system simultaneously, using multiple sessions.

Technical details

Technical committee: ISO/TC 204 - Intelligent transport systems
SKU: ISO 14827-3:2019

Abstract

Overview

ISO 14827-3:2019 - Transport information and control systems - Part 3: Data interfaces between centres for intelligent transport systems (ITS) using XML (Profile A) - defines a Platform Specific Model (PSM) for XML-based data exchange between ITS centres. The standard specifies message rules and procedures to package end-application messages, request and deliver data between suppliers and clients, and manage sessions where a system can act as both client and supplier. It targets centre-to-centre communication interfaces and prescribes how to use common transport protocols without re-defining lower-layer packet exchange.

Key Topics and Requirements

Message paradigms: Defines two primary exchange methods - Push (subscription/publication/receipt) and Pull (with or without SOAP).
SOAP usage: SOAP is mandatory for Push exchanges; optional for Pull.
Profile A (XML tag profile): Profile A is defined in this part and assumes interoperability with NTCIP 2306. Only Profile A is specified here; additional profiles will be added in later ISO 14827 parts.
Message structure rules: XML messages must include XML version/encoding, a SOAP envelope with header and body, and follow prescribed subscription, publication and receipt structures.
Functional Exchange Profile (FEP): Annex A provides a FEP - a selection of exchange features to implement.
Supporting normative annexes: Annex B (XML tag scripts), Annex C (protocol usage methods), Annex D (informative message structures).
Conformance: No explicit tests are defined; conformance is achieved when exchanged data conform to the messaging rules in the document.
Scope exclusions: Lower-layer packet rules and specific end-application data definitions are out of scope.

Applications and Who Uses It

ISO 14827-3:2019 is intended for:

ITS system architects and integrators designing centre-to-centre interfaces
Traffic management centres, control centres, and data publishers/consumers in public and private sectors
Software developers implementing XML/SOAP message handlers and session management
Vendors ensuring interoperability with NTCIP 2306-aware centres

Practical uses include real-time traffic data subscriptions, event-driven alerts, periodic data publication, and standardized client/supplier interactions across heterogeneous ITS networks.

Related Standards

ISO 14827-1: fundamental message requirements (PIM)
ISO 14827-2: ASN.1-based PSM (note: ASN.1 formats are not compatible with the XML formats in Part 3)
NTCIP 2306: referenced for XML message encoding and transport; Profile A assumes interconnection compatibility

Keywords: ISO 14827-3:2019, transport information and control systems, ITS, XML data interfaces, Push/Pull messaging, SOAP, Profile A, NTCIP 2306, Functional Exchange Profile (FEP)

Related standards

Mentioned in the description and other ISO standards

Abstract

Overview

Key Topics and Requirements

Message paradigms: Defines two primary exchange methods - Push (subscription/publication/receipt) and Pull (with or without SOAP).
SOAP usage: SOAP is mandatory for Push exchanges; optional for Pull.
Profile A (XML tag profile): Profile A is defined in this part and assumes interoperability with NTCIP 2306. Only Profile A is specified here; additional profiles will be added in later ISO 14827 parts.
Message structure rules: XML messages must include XML version/encoding, a SOAP envelope with header and body, and follow prescribed subscription, publication and receipt structures.
Functional Exchange Profile (FEP): Annex A provides a FEP - a selection of exchange features to implement.
Supporting normative annexes: Annex B (XML tag scripts), Annex C (protocol usage methods), Annex D (informative message structures).
Conformance: No explicit tests are defined; conformance is achieved when exchanged data conform to the messaging rules in the document.
Scope exclusions: Lower-layer packet rules and specific end-application data definitions are out of scope.

Applications and Who Uses It

ISO 14827-3:2019 is intended for:

ITS system architects and integrators designing centre-to-centre interfaces
Traffic management centres, control centres, and data publishers/consumers in public and private sectors
Software developers implementing XML/SOAP message handlers and session management
Vendors ensuring interoperability with NTCIP 2306-aware centres

Practical uses include real-time traffic data subscriptions, event-driven alerts, periodic data publication, and standardized client/supplier interactions across heterogeneous ITS networks.

Related Standards

ISO 14827-1: fundamental message requirements (PIM)
ISO 14827-2: ASN.1-based PSM (note: ASN.1 formats are not compatible with the XML formats in Part 3)
NTCIP 2306: referenced for XML message encoding and transport; Profile A assumes interconnection compatibility

Keywords: ISO 14827-3:2019, transport information and control systems, ITS, XML data interfaces, Push/Pull messaging, SOAP, Profile A, NTCIP 2306, Functional Exchange Profile (FEP)

ISO 14827-3:2019 PDF

Technical details

Abstract

Overview

Key Topics and Requirements

Applications and Who Uses It

Related Standards

Related standards

Abstract

Overview

Key Topics and Requirements

Applications and Who Uses It

Related Standards

Related standards

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