TDS PDF

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; Extensible Markup Language (XML) Configuration Access Protocol (XCAP) over the Ut interface for Manipulating Supplementary Services (3GPP TS 24.623 version 17.2.0 Release 17). Original standard ETSI TS 124 623 V17.2.0 (2022-05) in PDF full version. Additional info + preview on request

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Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Common Basic Communication procedures using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification (3GPP TS 24.628 version 17.0.0 Release 17). Original standard ETSI TS 124 628 V17.0.0 (2022-05) in PDF full version. Additional info + preview on request

Document status: Active

Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; Explicit Communication Transfer (ECT) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification (3GPP TS 24.629 version 17.0.0 Release 17). Original standard ETSI TS 124 629 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); LTE; Completion of Communications to Busy Subscriber (CCBS) and Completion of Communications by No Reply (CCNR) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specification (3GPP TS 24.642 version 17.0.0 Release 17). Original standard ETSI TS 124 642 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); LTE; Advice Of Charge (AOC) using IP Multimedia (IM) Core Network (CN) subsystem (3GPP TS 24.647 version 17.0.0 Release 17). Original standard ETSI TS 124 647 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); LTE; Closed User Group (CUG) using IP Multimedia (IM) Core Network (CN) subsystem, Protocol Specification (3GPP TS 24.654 version 17.0.0 Release 17). Original standard ETSI TS 124 654 V17.0.0 (2022-04) in PDF full version. Additional info + preview on request

Document status: Active