DD CEN/TS 14821-2:2003

Overview

DD CEN/TS 14821-2:2003 is a technical specification that addresses the transmission of Traffic and Travel Information (TTI) messages via cellular networks. This standard outlines the numbering and Application Data Protocol (ADP) message header necessary for effective communication within TTI systems. The specification is crucial for ensuring that TTI messages are delivered accurately and efficiently, facilitating better traffic management and travel planning.

Key Requirements

• Message Formatting: The standard specifies the structure and format of TTI messages, ensuring consistency across different systems and applications.
• Numbering Scheme: It defines a numbering scheme for TTI messages that allows for unique identification and retrieval of information.
• ADP Message Header: The specification details the requirements for the ADP message header, which is essential for the proper routing and processing of TTI messages.
• Interoperability: Compliance with this standard promotes interoperability between various TTI systems and applications, enhancing data exchange and usability.

Implementation Benefits

Implementing DD CEN/TS 14821-2:2003 offers several practical advantages for organisations involved in traffic management and travel information dissemination:

• Enhanced Communication: By adhering to the standard, organisations can ensure that TTI messages are communicated clearly and effectively, reducing misunderstandings and improving response times.
• Improved Data Quality: The standard's requirements for message formatting and numbering help maintain high data quality, which is critical for accurate traffic and travel information.
• Streamlined Operations: Establishing a consistent framework for TTI messages can streamline operations, making it easier to integrate new technologies and services.
• Cost Efficiency: By reducing the need for custom solutions and enhancing interoperability, organisations can achieve cost savings in both development and operational phases.

Compliance Value

Compliance with DD CEN/TS 14821-2:2003 is essential for organisations that wish to align with best practices in traffic and travel information systems. The standard provides a framework that not only meets regulatory requirements but also enhances the credibility of the information provided to end-users.

Moreover, adherence to this specification can facilitate partnerships with other organisations and governmental bodies, as it demonstrates a commitment to quality and reliability in TTI services. This can lead to increased trust from stakeholders and users alike, ultimately contributing to more effective traffic management and improved public safety.

In conclusion, DD CEN/TS 14821-2:2003 is a vital standard for organisations involved in the dissemination of traffic and travel information via cellular networks. Its emphasis on message formatting, numbering, and interoperability positions it as a cornerstone for effective communication in this field.