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ITU-T Q.85.6 Annex A Service procedures and information flows based on intelligent network CS-1 capabilities
ITU-T Q.2119 B-ISDN ATM adaptation layer - Convergence function for SSCOP above the frame relay core service
ITU-T Q.2933 Digital subscriber signalling system No. 2 - Signalling specification for frame relay service
ITU-T Q.735.6 Stage 3 description for community of interest supplementary services using Signalling System No. 7 : Global virtual network service (GVNS)
ITU-T Q.2959 Digital subscriber signalling system No. 2 - Call priority
ITU-T F.702 Multimedia conference services
ITU-T J.52 Digital transmission of high-quality sound-programme signals using one, two or three 64 kbit/s channels per mono signal (and up to six per stereo signal)
ITU-T J.82 Transport of MPEG-2 constant bit rate television signals in B-ISDN
ITU-T T.84 Information technology - Digital compression and coding of continuous-tone still images: Extensions
ITU-T D.120 Charging and accounting principles for the international telecommunication charge card service
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