BS EN 16157-4:2021 Intelligent Transport Systems

DATEX II Data Exchange Specifications for Traffic Management and Information VMS Publication

Welcome to the future of intelligent transport systems with the BS EN 16157-4:2021 standard. This comprehensive document is a crucial resource for professionals in the field of traffic management and information systems. Released on March 26, 2021, this standard is a part of the renowned DATEX II series, which is pivotal in ensuring seamless data exchange for traffic management and information dissemination.

Key Features of BS EN 16157-4:2021

• Standard Number: BS EN 16157-4:2021
• Pages: 102
• Release Date: March 26, 2021
• ISBN: 978 0 539 02758 7
• Status: Standard

This standard is an essential tool for anyone involved in the development, implementation, and management of intelligent transport systems. It provides detailed specifications for the exchange of data related to traffic management and information, specifically focusing on Variable Message Signs (VMS) publication.

Why Choose BS EN 16157-4:2021?

The BS EN 16157-4:2021 standard is designed to facilitate the efficient and effective exchange of traffic-related data. It is part of the broader DATEX II framework, which is widely recognized and adopted across Europe and beyond. This standard ensures that traffic management systems can communicate seamlessly, providing real-time information to drivers and traffic managers alike.

By adhering to this standard, organizations can ensure that their systems are compatible with other systems across different regions and countries. This compatibility is crucial for the development of smart cities and the integration of various transport modes, ultimately leading to improved traffic flow and reduced congestion.

Comprehensive Coverage

With 102 pages of in-depth information, the BS EN 16157-4:2021 standard covers a wide range of topics related to data exchange in intelligent transport systems. It provides detailed guidelines on how to implement and manage data exchange processes, ensuring that all stakeholders have access to accurate and timely information.

The standard is meticulously structured to cover all aspects of data exchange, from the technical specifications to the practical implementation. This comprehensive approach ensures that users have all the information they need to successfully implement the standard in their systems.

Enhancing Traffic Management and Information Systems

The BS EN 16157-4:2021 standard is a vital component of modern traffic management and information systems. By providing a standardized approach to data exchange, it enables the development of more efficient and effective systems that can adapt to the ever-changing demands of urban environments.

With this standard, traffic managers can provide real-time information to drivers, helping to reduce congestion and improve safety on the roads. The standard also supports the integration of new technologies, such as connected and autonomous vehicles, into existing transport systems.

Future-Proof Your Systems

As the world moves towards smarter and more connected transport systems, the importance of standardized data exchange cannot be overstated. The BS EN 16157-4:2021 standard provides a solid foundation for the development of future-proof systems that can adapt to new technologies and changing user needs.

By implementing this standard, organizations can ensure that their systems are ready for the future, with the flexibility to incorporate new technologies and respond to emerging challenges in the transport sector.

Conclusion

The BS EN 16157-4:2021 standard is an indispensable resource for anyone involved in the field of intelligent transport systems. With its comprehensive coverage and focus on data exchange for traffic management and information, it provides the tools and guidelines needed to develop efficient, effective, and future-proof systems.

Whether you are a traffic manager, a system developer, or a policy maker, this standard will help you navigate the complexities of modern transport systems and ensure that your systems are ready for the challenges of the future.

BS EN 16157-4:2021

This standard BS EN 16157-4:2021 Intelligent transport systems. DATEX II data exchange specifications for traffic management and information is classified in these ICS categories:

• 35.240.60 IT applications in transport and trade

This European Standard (EN 16157 series) specifies and defines component facets supporting 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. This European Standard 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), - Traffic and travel information in the case of Cooperative intelligent transport systems (C-ITS). This European Standard 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 European Standard may be applicable for use by other actors. This European Standard series 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 instructions relating to use of the road network. This part of the CEN/TS 16157 series specifies the informational structures, relationships, roles, attributes and associated data types required for publishing variable message sign information within the Datex II framework. This is specified in two publications, a DATEX II VMS Table Publication sub-model and a VMS Publication sub-model, which are part of the DATEX II platform independent model, but this part excludes those elements that relate to: - location information which are specified in EN 16157-2, - common information elements, which are specified in EN 16157-7, - situation information which are specified in EN 16157-3. The VMS Table Publication supports the occasional exchange of tables containing generally static reference information about deployed VMS which enable subsequent efficient references to be made to pre-defined static information relating to those VMS. The VMS Publication supports the exchange of the graphic and textual content of one or several VMS plus any status information on device configuration that aid the comprehension of the informational content. This content is potentially subject to rapid change. These publications are not intended to support the control or configuration of VMS equipment. Each is part of the DATEX II platform independent model.