Working Party 6B (WP 6B) - Broadcast service assembly and access
WP 6B covers the activities in the area of interfaces in the production chain and via/to the various delivery media (terrestrial,satellite, cable, internet, etc.), source coding and multiplexing/demultiplexing of content, metadata, middleware, service information, and access control, for all broadcasting services including multimedia/interactive and converged services, both fixed and mobile terminals. WP 6B is also responsible for requirements for ENG and broadcasting satellite services. In other words, WP 6B is responsible for any areas bridging programme production and broadcasting emission.