SIST EN 15531-3:2022
(Main)Public transport - Service interface for real-time information relating to public transport operations - Part 3: Functional service interfaces
Public transport - Service interface for real-time information relating to public transport operations - Part 3: Functional service interfaces
Service Interface for Real Time Information (SIRI) is a specification for an interface that allows systems running computer applications to exchange information about the planned, current or projected performance of the public transport operations.
The scope of this WI is to update CEN/EN 15531-3:2015 which allows pairs of server computers to exchange structured real-time information about schedules, vehicles, and connections, together with general informational messages related to the operation of the services. The information can be used for many different purposes, for example:
• To provide real time-departure from stop information for display on stops, internet and mobile delivery systems;
• To provide real-time progress information about individual vehicles;
• To manage the movement of buses roaming between areas covered by different servers;
• To manage the synchronisation of guaranteed connections between fetcher and feeder services;
• To exchange planned and real-time timetable updates;
• To distribute status messages about the operation of the services;
• To provide performance information to operational history and other management systems.
Implementations SIRI have revealed a number of improvements and some minor enhancements necessary for a successful and uniform usage of the specification in the future.
The main elements out of this work item will be:
o Prepare an updated edition of the TS as a document
o Update the common XSD of SIRI parts 1-5
The new work item will consider the projects of
o PT companies and IT-suppliers especially in Switzerland, Germany, France, Netherlands and Sweden
o Railway traffic
o accessibility in public transport
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
Les opérations de transport de voyageurs disposent de nombreux moyens potentiels d'interaction. L'approche adoptée par SIRI concerne un ensemble ouvert de structures de données normalisées, lesquelles sont acheminées via un canal de communication développé à l'aide d'un petit nombre d'options spécifiques.
La Partie 2 du présent document définit le canal de communication. La Partie 3 (présent document) décrit un certain nombre de modules fonctionnels d'après les scénarios identifiés en Annexe B de la Partie 1 :
• Le service SIRI Production Timetable (PT) permet la diffusion d'informations concernant la progression planifiée de véhicules exploitant un service spécifique, identifiée par l'heure d'arrivée et de départ des véhicules à des arrêts spécifiques sur un itinéraire planifié pour un jour d'exploitation particulier.
• Le service SIRI Estimated Timetable (ET) permet la diffusion d'informations concernant la progression réelle des Courses suivant les lignes d'un service spécifique, en détaillant les heures de départ et d'arrivée prévues à des arrêts spécifiques sur un itinéraire planifié. Les informations comprendront des données enregistrées pour les arrêts qui ont été passés, ainsi que des données prévues pour les arrêts qui n'ont pas encore été passés. En outre, le service Estimated Timetable permet d'annuler, d'ajouter ou de modifier des Courses.
• Le service SIRI Stop Timetable (ST) fournit une vue centrée sur l'arrêt concernant les arrivées et les départs de véhicules graphiqués à un arrêt désigné. Il peut être utilisé pour réduire le volume d'informations à transmettre en temps réel aux arrêts et aux affichages en tant que données de référence pour le service Stop Monitoring, ainsi que pour fournir un flux de données aux horaires statiques.
• Le service SIRI Stop Monitoring (SM) fournit une vue centrée sur l'arrêt concernant les arrivées et les départs de véhicules à un arrêt désigné. Il peut être utilisé par les systèmes d'affichage et les services de présentation divers en vue de fournir en temps réel les informations relatives aux horaires et aux courses sur les panneaux de départ et les autres systèmes d'affichage au niveau de l'arrêt et à distance.
• Le service SIRI Vehicle Monitoring (VM) permet la diffusion d'informations concernant la localisation et l'état actuels d'un ensemble de véhicules. Il fournit toutes les informations applicables à jour provenant d'un système SAE pour l'ensemble des véhicules satisfaisant à un ensemble de critères de sélection.
• Le service SIRI Connection Timetable (CT) peut être utilisé pour fournir des informations concernant les arrivées planifiées d'un véhicule amenant à l'exploitant d'un service partant de correspondance. L'exploitant du service partant peut alors planifier comment garantir la correspondance, soit par rapport au véhicule prévu soit par rapport à un véhicule différent.
• Le service SIRI Connection Monitoring (CM) est utilisé pour fournir des informations concernant les arrivées planifiées d'un véhicule amenant à l'exploitant d'un service partant de correspondance. L'exploitant du service partant peut alors gérer le service de manière à garantir la correspondance, en se basant sur la marche actuelle du véhicule.
• Le service SIRI General Message (GM) est utilisé pour échanger des messages informatifs entre des individus identifiés dans un format structuré libre ou arbitraire. Il permet l'envoi et la révocation des messages. En plus du contenu réel, des périodes de validité sont affectées aux messages.
Javni prevoz - Vmesnik za informiranje v realnem času za potrebe delovanja javnega prevoza - 3. del: Funkcionalni vmesniki storitve
Vmesnik za informiranje v realnem času (SIRI) je specifikacija za vmesnik, ki sistemom, v katerih se izvajajo računalniške aplikacije, omogoča izmenjavo informacij o načrtovanem, trenutnem ali predvidenem poteku javnega prevoza.
Področje uporabe tega dokumenta WI je posodobitev standarda CEN/EN 15531-3:2015, ki parom strežniških računalnikov omogoča izmenjavo strukturiranih informacij v realnem času o voznih redih, vozilih in povezavah, skupaj s splošnimi informativnimi sporočili, povezanimi z delovanjem storitev. Podatke je mogoče uporabiti za različne namene, na primer za:
• zagotavljanje informacij o dejanskem času odhoda s postajališča, ki so prikazane na postajališčih, v internetu in mobilnih sistemih za dostavo;
• zagotavljanje informacij o poti posameznih vozil v realnem času;
• upravljanje poti avtobusov med območji, ki jih pokrivajo različni strežniki;
• upravljanje sinhronizacije zajamčenih povezav med storitvami pridobivanja in podajanja;
• izmenjavo načrtovanih in sprotnih posodobitev voznega reda;
• distribucijo statusnih sporočil o delovanju storitev;
• zagotavljanje informacij o učinkovitosti za operativno zgodovino in druge sisteme upravljanja.
Izvedbe vmesnika SIRI razkrivajo številne izboljšave in nekatere podrobnosti, potrebne za uspešno in enotno uporabo specifikacije v prihodnosti.
Glavni elementi teh popravkov bodo:
• priprava posodobljene izdaje tehnične specifikacije kot dokumenta;
• posodobitev skupnega XSD-ja delov vmesnika SIRI 1–5.
Nova delovna postavka bo obravnavala projekte:
• PT-podjetij in IT-dobaviteljev, zlasti v Švici, Nemčiji, Franciji, na Nizozemskem in Švedskem;
• železniškega prometa;
• dostopnosti v javnem prometu.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 15531-3:2022
01-november-2022
Nadomešča:
SIST EN 15531-3:2015
Javni prevoz - Vmesnik za informiranje v realnem času za potrebe delovanja
javnega prevoza - 3. del: Funkcionalni vmesniki storitve
Public transport - Service interface for real-time information relating to public transport
operations - Part 3: Functional service interfaces
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
Ta slovenski standard je istoveten z: EN 15531-3:2022
ICS:
35.240.60 Uporabniške rešitve IT v IT applications in transport
prometu
SIST EN 15531-3:2022 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 15531-3:2022
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SIST EN 15531-3:2022
EN 15531-3
EUROPEAN STANDARD
NORME EUROPÉENNE
July 2022
EUROPÄISCHE NORM
ICS 35.240.60 Supersedes EN 15531-3:2015
English 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 Öffentlicher Verkehr - Serviceschnittstelle für
informations en temps réel relatives aux opérations de Echtzeitinformationen, bezogen auf Operationen im
transport public - Partie 3 : Interfaces des services öffentlichen Verkehr - Teil 3: Funktionelle
fonctionnels Serviceschnittstelle
This European Standard was approved by CEN on 13 June 2022.
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.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 15531-3:2022 E
worldwide for CEN national Members.
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SIST EN 15531-3:2022
EN 15531-3:2022 (E)
Contents Page
1 Scope . 10
2 Normative references . 11
3 Terms and definitions . 11
4 Symbols and abbreviations . 11
5 Production Timetable Service [PT] . 11
5.1 Purpose . 11
5.2 Capability and Permission Matrices . 11
5.2.1 Capability Matrix . 11
5.2.2 Permission Matrix . 13
5.3 ProductionTimetableRequest . 13
5.3.1 ProductionTimetableRequest — Element . 13
5.3.2 ProductionTimetableRequest — Example . 14
5.4 ProductionTimetableSubscriptionRequest . 15
5.4.1 ProductionTimetableSubscriptionRequest — Element . 15
5.4.2 ProductionTimetableSubscriptionRequest — Example. 15
5.5 ProductionTimetableDelivery . 16
5.5.1 Introduction . 16
5.5.2 ServiceDelivery with a ProductionTimetableDelivery . 16
5.5.3 ProductionTimetableDelivery — Element . 16
5.5.4 DatedTimetableVersionFrame — Element . 16
5.5.5 ProductionTimetableDelivery — Example . 30
5.5.6 Efficient Delivery of Large Timetables . 32
6 Estimated Timetable Service [ET] . 32
6.1 Purpose . 32
6.2 Capability and Permission Matrices . 33
6.2.1 Capability Matrix . 33
6.2.2 Permission Matrix . 34
6.3 EstimatedTimetableRequest . 34
6.3.1 EstimatedTimetableRequest — Element . 34
6.3.2 EstimatedTimetableRequest — Example. 36
6.4 EstimatedTimetableSubscriptionRequest. 36
6.4.1 EstimatedTimetableSubscriptionRequest — Element. 36
6.4.2 EstimatedTimetableSubscriptionRequest — Example . 37
6.5 The EstimatedTimetableDelivery . 38
6.5.1 Introduction . 38
6.5.2 ServiceDelivery with a EstimatedTimetableDelivery — Element . 38
6.5.3 EstimatedTimetableDelivery — Element . 38
6.5.4 EstimatedJourneyVersionFrame — Element . 38
6.5.5 EstimatedVehicleJourney — Element . 39
6.5.6 EstimatedServiceJourneyInterchange — Element (SIRI v2.0) . 49
6.5.7 EstimatedTimetableDelivery — Example . 54
6.6 Handling of Predictions in the Estimated Timetable Service . 55
6.6.1 Supplementary Rule for the Delay Profile . 55
6.6.2 Other Supplementary Rules . 56
6.6.3 Quality of Prognoses and Prediction Windows . 56
6.6.4 Reporting Rules and Monitored Journeys . 56
6.6.5 Temporal Reporting Behaviour – Sensitivity Threshold . 57
6.6.6 Prediction Inaccurate – In Congestion . 58
6.6.7 Unexpected Termination of Monitoring . 59
6.6.8 Missing Expected or Actual Times . 60
6.7 Prediction Quality . 60
6.7.1 Definition . 60
6.7.2 Explicit prediction quality intervals . 61
2
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SIST EN 15531-3:2022
EN 15531-3:2022 (E)
6.7.3 Extrapolation rule for prediction quality . 61
6.8 General Rules and Definitions for Timetable Data . 62
6.8.1 Introduction . 62
6.8.2 Cancelled Vehicle Journeys . 62
6.8.3 Additional Vehicle Journeys . 62
6.8.4 Changes to Journeys & Routings . 63
6.8.5 Changes to Call Attributes . 63
6.8.6 Planned Connections and “Stay Seated” Connections . 63
6.8.7 Handling Train Data . 64
6.8.8 Validity Period of Production Timetables . 64
6.8.9 Initial State and Complete Stop Sequences . 64
6.8.10 Usage of Optional Elements with Default Values. 64
7 Stop Timetable Service [ST] . 65
7.1 Purpose . 65
7.2 Reference Data . 65
7.3 Capability and Permission Matrices . 65
7.3.1 Capability Matrix . 65
7.3.2 Permission Matrix . 66
7.4 StopTimetableRequest . 67
7.4.1 StopTimetableRequest — Element . 67
7.4.2 StopTimetableRequest — Example . 68
7.5 StopTimetableSubscriptionRequest . 68
7.5.1 StopTimetableSubscriptionRequest — Element . 68
7.5.2 StopTimetableSubscriptionRequest — Example . 69
7.6 StopTimetableDelivery . 69
7.6.1 Introduction . 69
7.6.2 ServiceDelivery with a StopTimetableDelivery . 69
7.6.3 StopTimetableDelivery — Element . 69
7.6.4 TimetabledStopVisit — Element . 70
7.6.5 TargetedVehicleJourney — Element. 70
7.6.6 TargetedCall — Element . 70
7.6.7 TimetabledStopVisitCancellation — Element . 71
7.6.8 StopTimetableDelivery — Example . 72
8 Stop Monitoring Service [SM] . 73
8.1 Purpose . 73
8.2 Reference Data . 73
8.2.1 Introduction . 73
8.2.2 Content Referencing. 74
8.2.3 Direct Cleardown . 74
8.3 Capability and Permission Matrices . 74
8.3.1 Capability Matrix . 74
8.3.2 Permission Matrix . 76
8.4 StopMonitoringRequest . 76
8.4.1 StopMonitoringRequest — Element . 76
8.4.2 Use of Preview Interval . 78
8.4.3 Use of Maximum and Minimum Number of Trips . 78
8.5 StopMonitoringMultipleRequest . 79
8.5.1 StopMonitoringMultipleRequest — Element . 79
8.5.2 StopMonitoringRequest — Example . 80
8.6 StopMonitoringSubscriptionRequest . 80
8.6.1 StopMonitoringSubscriptionRequest — Element . 80
8.6.2 Sensitivity Threshold . 81
8.6.3 StopMonitoringSubscriptionRequest — Example . 82
8.7 StopMonitoringDelivery . 82
8.7.1 Introduction . 82
8.7.2 ServiceDelivery with a StopMonitoringDelivery — Element . 82
8.7.3 StopMonitoringDelivery — Element . 83
3
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SIST EN 15531-3:2022
EN 15531-3:2022 (E)
8.7.4 MonitoredStopVisit — Element . 84
8.7.5 MonitoredStopVisitCancellation — Element . 98
8.7.6 StopLineNotice — Element . 99
8.7.7 StopLineNoticeCancellation — Element . 100
8.7.8 StopNotice — Element (+SIRI v2.0) . 100
8.7.9 StopNoticeCancellation — Element (+SIRI v2.0) . 101
8.7.10 ServiceException — Element (+SIRI v2.0) . 101
8.7.11 StopMonitoringDelivery — Examples . 102
8.8 Using the Stop Timetable & Stop Monitoring services together . 106
9 Vehicle Monitoring Service [VM] . 106
9.1 Purpose . 106
9.2 Reference Data . 107
9.3 Capability and Permission Matrices . 107
9.3.1 Capability Matrix . 107
9.3.2 Permission Matrix . 108
9.4 VehicleMonitoringRequest . 109
9.4.1 VehicleMonitoringRequest — Element . 109
9.4.2 VehicleMonitoringRequest — Example . 110
9.5 VehicleMonitoringSubscriptionRequest . 111
9.5.1 VehicleMonitoringSubscriptionRequest — Element . 111
9.5.2 Sensitivity Threshold. 111
9.5.3 VehicleMonitoringSubscriptionRequest — Example . 112
9.6 VehicleMonitoringDelivery . 112
9.6.1 Introduction . 112
9.6.2 ServiceDelivery with a VehicleMonitoringDelivery — Element . 112
9.6.3 VehicleMonitoringDelivery — Element . 113
9.6.4 VehicleActivity — Element . 113
9.6.5 VehicleActivityCancellation — Element . 118
9.6.6 VehicleMonitoringDelivery — Examples . 119
10 Connection Timetable Data Service [CT] . 121
10.1 Purpose . 121
10.2 Reference Data . 122
10.2.1 Content referencing . 122
10.2.2 Availability of Data . 123
10.2.3 Updating During the Course of a Journey. 124
10.3 Capability and Permission Matrices . 124
10.3.1 Capability Matrix . 124
10.3.2 Permission Matrix . 125
10.4 ConnectionTimetableRequest . 125
10.4.1 ConnectionTimetableRequest — Element . 125
10.4.2 ConnectionTimetableRequest — Example . 126
10.5 ConnectionTimetableSubscriptionRequest . 127
10.5.1 ConnectionTimetableSubscriptionRequest — Element . 127
10.5.2 ConnectionTimetableSubscriptionRequest — Example . 127
10.6 ConnectionTimetableDelivery . 127
10.6.1 Introduction . 127
10.6.2 ServiceDelivery with a ConnectionTimetableDelivery — Element . 127
10.6.3 ConnectionTimetableDelivery — Element . 128
10.6.4 ConnectionTimetableDelivery — Example .
...
SLOVENSKI STANDARD
oSIST prEN 15531-3:2021
01-september-2021
Javni prevoz - Vmesnik za informiranje v realnem času za potrebe delovanja
javnega prevoza - 3. del: Funkcionalni vmesniki storitve
Public transport - Service interface for real-time information relating to public transport
operations - Part 3: Functional service interfaces
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
Ta slovenski standard je istoveten z: prEN 15531-3
ICS:
35.240.60 Uporabniške rešitve IT v IT applications in transport
prometu
oSIST prEN 15531-3:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
oSIST prEN 15531-3:2021
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oSIST prEN 15531-3:2021
DRAFT
EUROPEAN STANDARD
prEN 15531-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2021
ICS 35.240.60 Will supersede EN 15531-3:2015
English 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 Öffentlicher Verkehr - Serviceschnittstelle für
informations en temps réel relatives aux opérations de Echtzeitinformationen, bezogen auf Operationen im
transport public - Partie 3 : Modules d'interface öffentlichen Verkehr - Teil 3: Funktionelle
d'application individuels Serviceschnittstelle
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
CEN/TC 278.
If this draft becomes a European Standard, 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.
This draft European Standard was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.
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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 15531-3:2021 E
worldwide for CEN national Members.
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oSIST prEN 15531-3:2021
prEN 15531-3:2021 (E)
Contents Page
1 Scope . 9
2 Normative references . 10
3 Terms and definitions . 10
4 Symbols and abbreviations . 10
5 Production Timetable Service [PT] . 10
5.1 Purpose . 10
5.2 Capability and Permission Matrices . 10
5.2.1 Capability Matrix . 10
5.2.2 Permission Matrix . 11
5.3 ProductionTimetableRequest . 12
5.3.1 ProductionTimetableRequest — Element . 12
5.3.2 ProductionTimetableRequest — Example . 13
5.4 ProductionTimetableSubscriptionRequest . 14
5.4.1 ProductionTimetableSubscriptionRequest — Element . 14
5.4.2 ProductionTimetableSubscriptionRequest — Example. 14
5.5 ProductionTimetableDelivery . 15
5.5.1 Introduction . 15
5.5.2 ServiceDelivery with a ProductionTimetableDelivery . 15
5.5.3 ProductionTimetableDelivery — Element . 15
5.5.4 DatedTimetableVersionFrame — Element . 15
5.5.5 ProductionTimetableDelivery — Example . 28
5.5.6 Efficient Delivery of Large Timetables . 30
6 Estimated Timetable Service [ET] . 30
6.1 Purpose . 30
6.2 Capability and Permission Matrices . 31
6.2.1 Capability Matrix . 31
6.2.2 Permission Matrix . 32
6.3 EstimatedTimetableRequest . 32
6.3.1 EstimatedTimetableRequest — Element . 32
6.3.2 EstimatedTimetableRequest — Example. 34
6.4 EstimatedTimetableSubscriptionRequest. 34
6.4.1 EstimatedTimetableSubscriptionRequest — Element. 34
6.4.2 EstimatedTimetableSubscriptionRequest — Example . 35
6.5 The EstimatedTimetableDelivery . 36
6.5.1 Introduction . 36
6.5.2 ServiceDelivery with a EstimatedTimetableDelivery — Element . 36
6.5.3 EstimatedTimetableDelivery — Element . 36
6.5.4 EstimatedJourneyVersionFrame — Element . 36
6.5.5 EstimatedVehicleJourney — Element . 37
6.5.6 EstimatedServiceJourneyInterchange — Element (SIRI v2.0) . 47
6.5.7 EstimatedTimetableDelivery — Example . 51
6.6 Handling of Predictions in the Estimated Timetable Service . 52
6.6.1 Supplementary Rule for the Delay Profile . 52
6.6.2 Other Supplementary Rules . 53
6.6.3 Quality of Prognoses and Prediction Windows . 53
6.6.4 Reporting Rules and Monitored Journeys . 54
6.6.5 Temporal Reporting Behaviour – Sensitivity Threshold . 55
6.6.6 Prediction Inaccurate – In Congestion . 56
6.6.7 Unexpected Termination of Monitoring . 56
6.6.8 Missing Expected or Actual Times . 57
6.7 Prediction Quality . 58
6.7.1 Definition . 58
6.7.2 Explicit prediction quality intervals . 58
2
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oSIST prEN 15531-3:2021
prEN 15531-3:2021 (E)
6.7.3 Extrapolation rule for prediction quality . 59
6.8 General Rules and Definitions for Timetable Data . 59
6.8.1 Introduction . 59
6.8.2 Cancelled Vehicle Journeys . 59
6.8.3 Additional Vehicle Journeys . 59
6.8.4 Changes to Journeys & Routings . 60
6.8.5 Changes to Call Attributes . 60
6.8.6 Planned Connections and “Stay Seated” Connections . 60
6.8.7 Handling Train Data . 61
6.8.8 Validity Period of Production Timetables . 61
6.8.9 Initial State and Complete Stop Sequences . 61
6.8.10 Usage of Optional Elements with Default Values. 62
7 Stop Timetable Service [ST] . 62
7.1 Purpose . 62
7.2 Reference Data . 63
7.3 Capability and Permission Matrices . 63
7.3.1 Capability Matrix . 63
7.3.2 Permission Matrix . 64
7.4 StopTimetableRequest . 64
7.4.1 StopTimetableRequest — Element . 64
7.4.2 StopTimetableRequest — Example . 65
7.5 StopTimetableSubscriptionRequest . 65
7.5.1 StopTimetableSubscriptionRequest — Element . 65
7.5.2 StopTimetableSubscriptionRequest — Example . 66
7.6 StopTimetableDelivery . 66
7.6.1 Introduction . 66
7.6.2 ServiceDelivery with a StopTimetableDelivery . 66
7.6.3 StopTimetableDelivery — Element . 66
7.6.4 TimetabledStopVisit — Element . 67
7.6.5 TargetedVehicleJourney — Element. 67
7.6.6 TargetedCall — Element . 67
7.6.7 TimetabledStopVisitCancellation — Element . 68
7.6.8 StopTimetableDelivery — Example . 69
8 Stop Monitoring Service [SM] . 70
8.1 Purpose . 70
8.2 Reference Data . 70
8.2.1 Introduction . 70
8.2.2 Content Referencing. 70
8.2.3 Direct Cleardown . 71
8.3 Capability and Permission Matrices . 71
8.3.1 Capability Matrix . 71
8.3.2 Permission Matrix . 73
8.4 StopMonitoringRequest . 73
8.4.1 StopMonitoringRequest — Element . 73
8.4.2 Use of Preview Interval . 75
8.4.3 Use of Maximum and Minimum Number of Trips . 75
8.5 StopMonitoringMultipleRequest . 76
8.5.1 StopMonitoringMultipleRequest — Element . 76
8.5.2 StopMonitoringRequest — Example . 77
8.6 StopMonitoringSubscriptionRequest . 77
8.6.1 StopMonitoringSubscriptionRequest — Element . 77
8.6.2 Sensitivity Threshold . 78
8.6.3 StopMonitoringSubscriptionRequest — Example . 78
8.7 StopMonitoringDelivery . 79
8.7.1 Introduction . 79
8.7.2 ServiceDelivery with a StopMonitoringDelivery — Element . 79
8.7.3 StopMonitoringDelivery — Element . 79
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oSIST prEN 15531-3:2021
prEN 15531-3:2021 (E)
8.7.4 MonitoredStopVisit — Element . 80
8.7.5 MonitoredStopVisitCancellation — Element . 95
8.7.6 StopLineNotice — Element . 96
8.7.7 StopLineNoticeCancellation — Element . 97
8.7.8 StopNotice — Element (+SIRI v2.0) . 97
8.7.9 StopNoticeCancellation — Element (+SIRI v2.0) . 98
8.7.10 ServiceException — Element (+SIRI v2.0) . 98
8.7.11 StopMonitoringDelivery — Examples . 99
8.8 Using the Stop Timetable & Stop Monitoring services together . 103
9 Vehicle Monitoring Service [VM] . 103
9.1 Purpose . 103
9.2 Reference Data . 104
9.3 Capability and Permission Matrices . 104
9.3.1 Capability Matrix . 104
9.3.2 Permission Matrix . 105
9.4 VehicleMonitoringRequest . 106
9.4.1 VehicleMonitoringRequest — Element . 106
9.4.2 VehicleMonitoringRequest — Example . 107
9.5 VehicleMonitoringSubscriptionRequest . 108
9.5.1 VehicleMonitoringSubscriptionRequest — Element . 108
9.5.2 Sensitivity Threshold. 108
9.5.3 VehicleMonitoringSubscriptionRequest — Example . 109
9.6 VehicleMonitoringDelivery . 109
9.6.1 Introduction . 109
9.6.2 ServiceDelivery with a VehicleMonitoringDelivery — Element . 109
9.6.3 VehicleMonitoringDelivery — Element . 110
9.6.4 VehicleActivity — Element . 110
9.6.5 VehicleActivityCancellation — Element . 115
9.6.6 VehicleMonitoringDelivery — Examples . 116
10 Connection Timetable Data Service [CT] . 118
10.1 Purpose . 118
10.2 Reference Data . 119
10.2.1 Content referencing . 119
10.2.2 Availability of Data . 120
10.2.3 Updating During the Course of a Journey. 121
10.3 Capability and Permission Matrices . 121
10.3.1 Capability Matrix . 121
10.3.2 Permission Matrix . 122
10.4 ConnectionTimetableRequest . 122
10.4.1 ConnectionTimetableRequest — Element . 122
10.4.2 ConnectionTimetableRequest — Example . 123
10.5 ConnectionTimetableSubscriptionRequest . 124
10.5.1 ConnectionTimetableSubscriptionRequest — Element . 124
10.5.2 ConnectionTimetableSubscriptionRequest — Example . 124
10.6 ConnectionTimetableDelivery . 124
10.6.1 Introduction . 124
10.6.2 ServiceDelivery with a Conne
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