Basic Principles for a Worldwide Common Family of Systems for the Provision of Interactive Television Services - Series J: Transmission of Television Sound Programme and Other Multimedia Signals Interactive Services Study Group 9; 12 pp
The development of new digital technology has led to the convergence of broadcasting, telecommunications and computers. There has been rapid progress towards enhanced digital television broadcasting using HFC, SMATV,
MMDS, LMDS, ISDN, ADSL, terrestrial o