The DOCSIS Rec.J.112 and [ITU-T J.122] definethe requirements for the two fundamental components that comprise a high-speed data-over-cable system: the cable modem (CM) and the cable modem termination system (CMTS). This Recommendation provides physical layer requirements for CMTS transmitters in the DOCSIS architecture. It applies to head-end components built according to the M-CMTS architecture ([ITU-T J.212] and [ITU-TJ.211]) as well as integrated CMTS systems.
ITU-T J.210 FRENCH-2006 Referenced Document
ITU-T H.222.0-2006 Information technology ?Generic coding of moving pictures and associated audio information:Systems Study Group 16
ITU-T J.122-2002 Second-generation transmission systems for interactive cable television services ?IP cable modems SERIES J: CABLE NETWORKS AND TRANSMISSION OF TELEVISION, SOUND PROGRAMME AND OTHER MULTIMEDIA SIGNALS Interactive systems for digital television distributio
ITU-T J.211-2006 Timing interface for cable modem termination systems (Study Group 9)
ITU-T J.212-2006 Downstream external Physical layer interface for modular cable modem termination systems Study Group 9
ITU-T J.83-1997 Digital Multi-Programme Systems for Television Sound and Data Services for Cable Distribution - Series J: Transmission of Television, Sound Programme and Other Multimedia Signals Digital Transmission of Television Signals Study Group 9; 66 pp
ITU-T J.210 FRENCH-2006 history
2006ITU-T J.210 FRENCH-2006 Downstream RF interface for cable modem termination systems Study Group 9