EN 15531-3:2015

Public transport - Service interface for real-time information relating to public transport operations - Part 3: Functional service interfaces

There are many potential ways for passenger transport operations centres to interact. The approach taken by SIRI is for an open-ended set of standard data structures, carried over a communications channel constructed using one of a small number of specific options.
Part 2 of this European Standard specifies the communications channel. Part 3 specifies a number of functional modules, based on the ‘use cases’ identified in Annex B to Part 1:
—   Production Timetable (PT): this service enables the provision of information on the planned progress of vehicles operating a specific service, identified by the vehicle time of arrival and departure at specific stops on a planned route for a particular Operational Day.
—   Estimated Timetable (ET): this service enables the provision of information on the actual progress of Vehicle Journeys operating specific service lines, detailing expected arrival and departure times at specific stops on a planned route. There will be recorded data for stops which have been passed, and predicted data for stops not yet passed. In addition the Estimated Timetable service allows Vehicle Journeys to be cancelled, added or changed.
—   Stop Timetable (ST): this service provides a stop-centric view of timetabled vehicle arrivals and departures at a designated stop. It can be used to reduce the amount of information that needs to be transmitted in real-time to stops and displays, as reference data for a Stop Monitoring Service; and provides a data feed of the static timetables.
—   Stop Monitoring (SM): this service provides a stop-centric view of vehicle arrivals and departures at a designated stop. It can be used by displays and other presentation services to provide departure board and other presentations of timetable and real-time journey information both at stops and at a distance.
—   Vehicle Monitoring (VM): this service enables the provision of information on the current location and status of a set of vehicles. It provides all the current relevant information from one AVMS relating to all vehicles fulfilling a set of selection criteria.
—   Connection Timetable (CT): this service may be used to provide information about the scheduled arrivals of a feeder vehicle to the operator of a connecting distributor service. The distributor operator can then plan how to guarantee the connection, either with the expected vehicle or a different vehicle.
—   Connection Monitoring (CM): this service is used to provide information about the expected arrival of a feeder vehicle to the operator of a connecting distributor service. The distributor operator can then manage the service to guarantee the connection, based on actual vehicle running.
—   General Message (GM): the SIRI "General Message” service is used to exchange informative messages between identified individuals in free or an arbitrary structured format. It enables messages to be sent and to be revoked. Messages are assigned validity periods in addition to the actual content.

Öffentlicher Verkehr - Serviceschnittstelle für Echtzeitinformationen, bezogen auf Operationen im öffentlichen Verkehr - Teil 3: Funktionelle Serviceschnittstelle

Transport public - Interface de service pour les informations en temps réel relatives aux opérations de transport public - Partie 3 : Modules d'interface d'application individuels

Javni prevoz - Vmesnik za informiranje v realnem času za potrebe delovanja javnega prevoza - 3. del: Funkcionalni vmesniki storitve

Posodobitev standarda CEN/TS 15531 ob upoštevanju rezultatov projektov v različnih državah, ki so uporabljale specifikacijo, in ob upoštevanju novih zahtev. Obstoječi standard so začeli razvijati v okviru CEN TC278 WG3 SG7 leta 2002 in ga objavili leta 2007. Olajšuje interoperabilnost med sistemi za obdelavo informacij o izvajalcih prevoza (avtomatski nadzorni sistemi za vozila: AVMS), da se omogoči boljše upravljanje vozil kot tudi zagotavljanje informacij za končne uporabnike v realnem času. Glavni elementi standarda so:   - komunikacijska plast, ki določa skupne postopke za povpraševanje po podatkih in njihovo izmenjavo. Komunikacijski postopki so enaki za vse storitve in s tem predstavljajo infrastrukturo vmesnika (povezovanje sporočil, obravnavanje napak, vedenje ob ponastavitvi). Ponovna uporaba infrastrukture vmesnika za razne tehnične storitve zagotavlja stroškovno učinkovito izvajanje in razširitev vmesnika.   o Zahteva/odziv   o Objava/naročnina Naročnine določajo tip in količino podatkov za izmenjavo.   -   Vmesnik med kontrolnimi centri (AVMS) s funkcijami  o zaščita povezave (v povezavi s časom ali potovanjem)   o informacije o povezavi (v povezavi s časom)   o informacije o potniku v realnem času (tabela odhodov, postanki)   o splošna sporočila (storitev obveščanja o dogodkih in informacije)   o informacije o voznem redu in topologija omrežja (načrtovana izmenjava podatkov)   o aktivnost vozila (VIS)    - vmesnik za informacije o voznem redu med kontrolnimi centri (AVMS) in informacijske sisteme s funkcijami o informacije o razporedu v realnem času  o storitev referenčnih podatkov za informacije o razporedu.  Nova delovna postavka bo obravnavala delo - drugih podskupin pf WG3:   * SG4 podatkovni model za javni prevoz (TRANSMODEL)  * SG9 omrežje in izmenjava voznega reda (NeTEx)   -   Obrazložitev nacionalnih zrcalnih odborov; od pojava aplikacije SIRI so se znatno povečale zahteve po informacijah s strani zainteresiranih javnih organov in predvsem odjemalcev javnega potniškega prevoza.  Obstoječi nacionalni in mednarodni »standardi« (zlasti TRIDENT, RTIG in VDV-453/454), ki so bili v uporabi še pred pojavom aplikacije SIRI, so dosegli visoko raven izvajanja. Zdaj pa je prišel čas za zamenjavo starih sistemov s SIRI in CEN/TS 15531 se mora prilagoditi novim zmogljivostim.  Zato je treba nujno okrepiti in izboljšati SIRI, da bo ustrezala stopnji, ki jo danes dosega upravljanje podatkov v realnem času.

General Information

• Status: Withdrawn
• Publication Date: 25-Aug-2015
• Withdrawal Date: 02-Aug-2022
• ICS: 35.240.60 - IT applications in transport
• Technical Committee: CEN/TC 278 - Road transport and traffic telematics
• Drafting Committee: CEN/TC 278/WG 3 - Public transport (PT)
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 03-Aug-2022
• Ref Project: SIST EN 15531-3:2015 - Public transport - Service interface for real-time information relating to public transport operations - Part 3: Functional service interfaces

Relations

• Replaces: CEN/TS 15531-3:2007 - Public transport - Service interface for real-time information relating to public transport operations - Part 3: Functional service interfaces
• Effective Date: 20-Jun-2012
• Replaced By: EN 15531-3:2022 - Public transport - Service interface for real-time information relating to public transport operations - Part 3: Functional service interfaces
• Effective Date: 10-Aug-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.GHORYDQMDÖffentlicher Verkehr - Serviceschnittstelle für Echtzeitinformationen, bezogen auf Operationen im öffentlichen Verkehr - Teil 3: Funktionelle ServiceschnittstelleTransport public - Interface de service pour les informations en temps réel relatives aux opérations de transport public - Partie 3: Modules d'interface d'application individuelsPublic transport - Service interface for real-time information relating to public transport operations - Part 3: Functional service interfaces35.240.60Uporabniške rešitve IT v transportu in trgoviniIT applications in transport and tradeICS:Ta slovenski standard je istoveten z:EN 15531-3:2015SIST EN 15531-3:2015en,fr,de01-december-2015SIST EN 15531-3:2015SLOVENSKI
STANDARDSIST-TS CEN/TS 15531-3:20091DGRPHãþD

EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15531-3
August 2015 ICS 35.240.60 Supersedes CEN/TS 15531-3:2007English Version
Public transport - Service interface for real-time information relating to public transport operations - Part 3: Functional service interfaces
Transport public - Interface de service pour les informations en temps réel relatives aux opérations de transport public - Partie 3 : Modules d'interface d'application individuels
Öffentlicher Verkehr - Serviceschnittstelle für Echtzeitinformationen, bezogen auf Operationen im öffentlichen Verkehr - Teil 3: Funktionelle Serviceschnittstelle This European Standard was approved by CEN on 20 June 2015.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
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