This British Standard is an adoption of an ISO standard. You can access the ISO version here.
ISO 21219 is an international standard on intelligent transport systems that discusses traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2). ISO 21219-5 provides the best industry guidance on service framework (TPEG2-SFW) to enhance the efficacy of intelligent transport systems.
ISO 21219-5 is the fifth part of a multi-part series that establishes a method of conveying data for a wide range of applications that require the efficient transmission of point to multi-point data over potentially unreliable broadcast channels which is also suitable for point-to-point and multicast applications and may easily be encapsulated in Internet Protocol.
Under ISO 21219-5 together with the definitions of the general TPEG UML modelling rules and the particular physical TPEG representations for TPEG-binary streams (TISA: TPEG UML Conversion Rules) and tpegML files (TISA Specification: TPEG UML Conversion Rules), it replaces the former documents TPEG-INV and TPEG-SSF.
ISO 21219-5 on service framework (TPEG2-SFW) is useful for:
A service framework is exactly what it says a template/blueprint for writing new services.
ISO 21219 discusses traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2) and provides the best industry guidance on service framework (TPEG2-SFW).
ISO 21219-5 describes the basic capabilities of the generation 2 TPEG (TPEG2) for providing a multiplex of TPEG Services and applications.
As a result, ISO 21219-5 provides you with methods and procedures for enhancing transportation/travel information about different data sources that can benefit the network service providers and transfer protocol experts in ensuring faster and reliable transmission of data.