TDS PDF
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Support of Optimal Routeing (SOR); Service definition; Stage 1 (3GPP TS 22.079 version 17.0.0 Release 17). Original standard ETSI TS 122 079 V17.0.0 (2022-04) in PDF full version. Additional info + preview on request
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Line Identification supplementary services; Stage 1 (3GPP TS 22.081 version 17.0.0 Release 17). Original standard ETSI TS 122 081 V17.0.0 (2022-04) in PDF full version. Additional info + preview on request
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Call Forwarding (CF) Supplementary Services; Stage 1 (3GPP TS 22.082 version 17.0.0 Release 17). Original standard ETSI TS 122 082 V17.0.0 (2022-04) in PDF full version. Additional info + preview on request
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Call Waiting (CW) and Call Holding (HOLD); Supplementary Services; Stage 1 (3GPP TS 22.083 version 17.0.0 Release 17). Original standard ETSI TS 122 083 V17.0.0 (2022-04) in PDF full version. Additional info + preview on request
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); MultiParty (MPTY) supplementary service; Stage 1 (3GPP TS 22.084 version 17.0.0 Release 17). Original standard ETSI TS 122 084 V17.0.0 (2022-04) in PDF full version. Additional info + preview on request
Document status: Active
Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); Closed User Group (CUG) supplementary services; Stage 1 (3GPP TS 22.085 version 17.0.0 Release 17). Original standard ETSI TS 122 085 V17.0.0 (2022-04) in PDF full version. Additional info + preview on request
Document status: Active