This Recommendation identifies the structure, origins and specification sources for a harmonized environment including a set of Application Programming Interfaces (APIS) for interactive television
services.
ITU-T J.200-2001 history
2010ITU-T J.200-2010 Worldwide common core ? Application environment for digital interactive television services (Study Group 9)
2001ITU-T J.200-2001 Worldwide common core - Application environment for digital interactive television services Study Group 9