CEN/TS 16157-1:2011
(Main)Intelligent transport systems - DATEX II data exchange specifications for traffic management and information - Part 1: Context and framework
Intelligent transport systems - DATEX II data exchange specifications for traffic management and information - Part 1: Context and framework
This Technical Specification (CEN/TS 16157-1) specifies and defines component facets required to support the exchange and shared use of data and information in the field of traffic and travel.
The component facets include the framework and context for exchanges, the modelling approach, data content, data structure and relationships, communications specification.
This Technical Specification is applicable to:
- traffic and travel information which is of relevance to road networks (non urban and urban);
- public transport information that is of direct relevance to the use of a road network (e.g. road link via train or ferry service).
This Technical Specification establishes specifications for data exchange between any two instances of the following actors:
- Traffic Information Centres (TICs);
- Traffic Control Centres (TCCs);
- Service Providers (SPs).
Use of this Technical Specification may be applicable for use by other actors.
This Technical Specification covers, at least, the following types of informational content:
- road traffic event information - planned and unplanned occurrences both on the road network and in the surrounding environment;
- operator initiated actions;
- road traffic measurement data, status data, and travel time data;
- travel information relevant to road users, including weather and environmental information;
- road traffic management information and information and advice relating to use of the road network.
This part of CEN/TS 16157 specifies the DATEX II framework of all parts of this Technical Specification, the context of use and the modelling approach taken and used throughout these Technical Specifications. This approach is described using formal methods and provides the mandatory reference framework for all other parts.
Intelligente Transportsysteme - DATEX II Datenaustausch Spezifikationen für Verkehrsmanagement und Informationen - Teil 1: Kontext und Rahmenstruktur
Systèmes de transport intelligents - Spécifications DATEX II d'échange de données pour la gestion du trafic et l'information routière - Partie 1: Contexte et cadre général
La présente Spécification Technique (FprCEN/TS 16157-1) stipule et définit les composantes requises pour la
prise en charge de l'échange et de l'utilisation partagée de données et d'informations aux voyageurs sur la
circulation.
Ces composantes comprennent le cadre et le contexte des échanges, la démarche de modélisation, le
contenu des données, leur structure et leurs relations ainsi que les spécifications de communication.
La présente Spécification Technique est applicable :
⎯ aux informations aux voyageurs sur la circulation qui sont pertinentes pour les réseaux routiers (non
urbains et urbains),
⎯ aux informations sur les transports publics qui sont pertinentes pour l'utilisation d'un réseau routier (par
exemple les liaisons routières via les services ferroviaires et maritimes).
La présente Spécification Technique établit les spécifications d'échange de données ayant lieu entre deux
des acteurs suivants :
⎯ les centres d'information routière (CIR),
⎯ les centres de gestion du trafic (CGT),
⎯ les opérateurs de services (FS),
La présente Spécification Technique peut être utilisée par d'autres acteurs.
La présente Spécification Technique couvre, au moins, les types de contenus d'informations suivants :
⎯ les informations concernant les événements ayant trait au trafic routier - qu'ils aient lieu sur le réseau
routier ou dans son proche environnement, qu'ils soient planifiés ou non,
⎯ les actions effectuées à l'initiative d’un exploitant,
⎯ les données de comptage et d'état du trafic routier et les données de temps de parcours,
⎯ les informations aux voyageurs pertinentes pour les usagers de la route, y compris les informations
météorologiques et environnementales,
⎯ les informations de gestion du trafic routier et les informations et conseils relatifs à l'utilisation du réseau
routier.
Inteligentni transportni sistemi - Specifikacije za izmenjavo podatkov DATEX II pri upravljanju prometa in informiranju - 1. del: Skladnost in okvir
Ta tehnična specifikacija (FprCEN/TS 16157-1) določa in definira vidike komponent, potrebne za podporo izmenjave in skupne uporabe podatkov in informacij na področju prometa in potovanja.
Vidiki komponent vključujejo okvir in kontekst za izmenjave, pristope modeliranja, vsebino podatkov, podatkovne strukture in odnose, specifikacijo komunikacij.
Ta tehnična specifikacija velja za:
- informacije o prometu in potovanju, ki so pomembne za cestna omrežja (neurbana in urbana),
- informacije javnega prevoza, ki so neposredno pomembne za uporabo cestnega omrežja (npr. cestne povezave z železniško ali trajektno storitvijo).
Ta tehnična specifikacija vzpostavlja specifikacije za podatkovno izmenjavo med katero koli izmed instanc naslednjih udeležencev:
- prometnoinformacijski centri (TIC),
- prometnokontrolni centri (TCC),
- ponudniki storitev (SP).
Uporaba te tehnične specifikacije lahko velja, kadar jo uporabljajo drugi udeleženci.
Ta tehnična specifikacija zajema vsaj naslednje vrste informativne vsebine:
- informacije o dogodkih v cestnem prometu – načrtovani in nenačrtovani dogodki na cestnem omrežju in v bližnjem okolju,
- kakor jih sporoča operater sprožene akcije,
- podatke o merjenju cestnega prometa, statusne podatke in podatke o času potovanja,
- potovalne informacije, pomembne za uporabnike cest, vključno z vremenom in okoljskimi informacijami,
- informacije nadzora cestnega prometa ter informacije in nasvete, povezane z uporabo cestnega omrežja.
Ta del FprCEN/TS 16157 določa okvir DATEX II za vse dele te tehnične specifikacije, kontekst uporabe ter izbrani pristop modeliranja, ki se uporablja v teh tehničnih specifikacijah. Ta pristop je opisan z uporabo formalnih metod in zagotavlja obvezen referenčni okvir za vse druge dele.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-november-2011
1DGRPHãþD
SIST ENV 13106:2003
SIST ENV 13777:2003
Inteligentni transportni sistemi - Specifikacije za izmenjavo podatkov DATEX II pri
upravljanju prometa in informiranju - 1. del: Skladnost in okvir
Intelligent transport systems - DATEX II data exchange specifications for traffic
management and information - Part 1: Context and framework
Intelligente Verkehrssysteme - DATEX II Datenaustauschspezifikation für
Verkehrsmanagement und Verkehrsinformation - Teil 1: Kontext und Rahmenwerk
Systèmes de transport intelligents - Spécifications DATEX II d'échange de données pour
la gestion du trafic et l'information routière - Partie 1: Contexte et cadre général
Ta slovenski standard je istoveten z: CEN/TS 16157-1:2011
ICS:
35.240.60 Uporabniške rešitve IT v IT applications in transport
transportu in trgovini and trade
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
TECHNICAL SPECIFICATION
CEN/TS 16157-1
SPÉCIFICATION TECHNIQUE
TECHNISCHE SPEZIFIKATION
October 2011
ICS 35.240.60 Supersedes ENV 13106:2000, ENV 13777:2000
English Version
Intelligent transport systems - DATEX II data exchange
specifications for traffic management and information - Part 1:
Context and framework
Systèmes de transport intelligents - Spécifications DATEX Intelligente Transportsysteme - DATEX II Datenaustausch
II d'échange de données pour la gestion du trafic et Spezifikationen für Verkehrsmanagement und
l'information routière - Partie 1: Contexte et cadre général Informationen - Teil 1: Kontext und Rahmenstruktur
This Technical Specification (CEN/TS) was approved by CEN on 10 April 2011 for provisional application.
The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to submit their
comments, particularly on the question whether the CEN/TS can be converted into a European Standard.
CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS available
promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the CEN/TS)
until the final decision about the possible conversion of the CEN/TS into an EN is reached.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 16157-1:2011: E
worldwide for CEN national Members.
CEN TS 16157-1:2011
Contents Page
Introduction .5
1 Scope .6
2 Conformance .6
3 Normative references .7
4 Terms and definitions .7
4.1 Terms and definitions adapted from ISO/IEC 19501:2005 .7
4.2 Other terms and definitions .8
5 Symbols and abbreviated terms . 10
6 General conventions and requirements . 10
6.1 Metamodelling . 10
6.2 Naming conventions . 12
6.3 Notational conventions . 13
7 Platform independent model rules. 13
7.1 General . 13
7.2 Numbered list of requirements . 13
8 Predefined model elements . 15
8.1 General . 15
8.2 Top Level model packages and classes . 15
8.3 Basic datatypes. 17
9 Extension Rules . 17
9.1 General . 17
9.2 Numbered list of requirements . 18
Annex A (informative) History and Background of DATEX II . 19
A.1 Introduction . 19
A.2 Separation of payload content and exchange . 19
A.3 Modelling approach: abstract specification and platform mappings . 20
Annex B (informative) UML graphical notation . 22
Annex C (informative) DATEX II Metamodel . 25
C.1 Introduction . 25
C.2 Meta-Metamodel – how to describe a metamodel? . 26
C.3 The DATEX II metamodel . 26
Annex D (normative) XML Schema Definition Mapping . 31
D.1 General . 31
D.2 Platform specific model rules for XML with XML schema definition . 31
D.2.1 General . 31
D.2.2 Numbered list of requirements . 31
D.3 Mapping the PSM to XML Schema Definition . 32
D.3.1 Mapping of "D2Datatype" . 32
D.3.2 Mapping of "D2Enumeration" and "D2Literal" . 33
D.3.3 Mapping of "D2Component" . 33
D.3.4 Mapping of "D2Identifiable" classes. 36
D.3.5 XML elements . 37
D.3.6 Extension mapping . 37
D.3.7 Overall document structure and namespaces . 38
Annex E (normative) General structure element . 39
E.1 Package "D2LogicalModel" . 39
E.2 Package "PayloadPublication" . 40
E.3 Package "General" . 42
E.4 Package "DataTypes" . 42
E.5 Package "Generic" . 43
Bibliography . 46
Foreword
This document (CEN/TS 16157-1:2011) has been prepared by Technical Committee CEN/TC 278 “Road
transport and traffic telematics”, the secretariat of which is held by NEN.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes ENV 13106:2000, ENV 13777:2000.
As a user of the standard, attention is drawn to the resources of www.datex2.eu. This web site contains
related software tools and software resources that aid the implementation of CEN/TS 16157 DATEX II.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to announce this Technical Specification: Austria, Belgium, Bulgaria, Croatia, Cyprus,
Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland and the United Kingdom.
Introduction
This Technical Specification defines a common set of data exchange specifications to support the vision of a
seamless interoperable exchange of traffic and travel information across boundaries, including national,
urban, interurban, road administrations, infrastructure providers and service providers. Standardisation in this
context is a vital constituent to ensure interoperability, reduction of risk, reduction of the cost base, promotion
of open marketplaces and many social, economic and community benefits to be gained from more informed
travellers, network managers and transport operators.
Delivering European Transport Policy in line with the White Paper issued by the European Commission
requires co-ordination of traffic management and development of seamless pan European services. With the
aim to support sustainable mobility in Europe, the European Commission has been supporting the
development of information exchange mainly between the actors of the road traffic management domain for a
number of years. In the road sector, DATEX II has been long in fruition, with the European Commission being
fundamental to its development through an initial contract and subsequent co-funding through the Euro-
Regional projects. With this standardisation of DATEX II there is a real basis for common exchange between
the actors of the traffic and travel information sector.
This Technical Specification includes the framework and context for exchanges, the modelling approach, data
content, data structure and relationships, communications specification.
This Technical Specification supports a methodology that is extensible.
The European Committee for Standardisation (CEN) draws attention to the fact that it is claimed that
compliance with this document may involve the use of a patent concerning procedures, methods and/or
formats given in this document.
CEN takes no position concerning the evidence, validity and scope of patent rights.
This document (i.e. CEN/TS 16157-1) is targeted towards all stakeholders that want to understand the
modelling methodology applied throughout the DATEX II specifications. While this is potentially a wide range
of readers, the document addresses specifically those users that intend to extend the DATEX II data model
and therefore need to understand – and comply with – the modelling principles, the use of the “Unified
Modeling Language” (UML) and other conventions for DATEX II modelling. The subject matter may be difficult
to address without some basic background about the historical evolution and main design decisions taken.
Users
...
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