BS ISO 21219-18:2019 - Intelligent transport systems. Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2). Traffic flow and prediction application (TPEG2-TFP)

BS ISO 21219-18:2019

Intelligent transport systems. Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2). Traffic flow and prediction application (TPEG2-TFP)

Status : Current   Published : July 2019

Format
PDF

Format
HARDCOPY



This document specifies the TPEG application Traffic Flow and Prediction (TFP). It has been specifically designed to provide information to a variety of receivers using different channels, including in the first instance digital broadcasting and Internet technologies. Traffic flow and prediction messages are intended for in-car applications and can also be presented directly to the user by textual, voice and graphical output devices.

TFP is status oriented, i.e. the transmitted information continuously updates the receiver's knowledge for a dedicated road network. In particular the traffic states are delivered any time and for all road sections of the network, even when there are no abnormal traffic situations.

Generally, TFP focuses on the following requirements:

  • provides dynamic navigation systems with up-to-date traffic state information;

  • ensures travel safety for the driver;

  • enables the calculation of alternative routes;

  • avoids delays (e.g. traffic jams);

  • lowers traffic load on over-saturated parts of the network;

  • keeps the driver informed about current and upcoming traffic;

  • compact and efficient coding of the traffic information.




Standard NumberBS ISO 21219-18:2019
TitleIntelligent transport systems. Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2). Traffic flow and prediction application (TPEG2-TFP)
StatusCurrent
Publication Date30 July 2019
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)ISO 17572-3, ISO 21219-5, ISO 17572-2, ISO 21219-6, ISO/TS 24530 (series), ISO/TS 21219-9, ISO 21219-2, ISO 21219-3, ISO/TS 18234 (series), ISO/IEC 19501:2005, ISO/TS 21219-21, ISO/TS 21219-1, ISO/TS 21219-22, ISO 21219-4, ISO/TS 21219-15, ISO/TS 21219-7
ReplacesPD ISO/TS 21219-18:2015
International RelationshipsISO 21219-18:2019
Draft Superseded By18/30383056 DC
DescriptorsPrediction, Traffic density, Information, Traffic circulation, Traffic flow, Traffic, Information centres, Transport, Transportation, Flow (traffic)
ICS03.220.01
35.240.60
Title in FrenchSystèmes intelligents de transport. Informations sur le trafic et le tourisme via le groupe expert du protocole de transport, génération 2 (TPEG2) Flux de trafic et application de prédiction (TPEG2-TFP)
CommitteeEPL/278
ISBN978 0 539 02310 7
PublisherBSI
FormatA4
DeliveryYes
Pages70
File Size2.407 MB
Price£254.00


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