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20902 TTAT.3G-23.096V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Name identification supplementary services; Stage 2(Release 18) 2024-08-12
20901 TTAT.3G-23.097V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Multiple Subscriber Profile (MSP) (Phase 2); Stage 2(Release 18) 2024-08-12
20900 TTAT.3G-23.101V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;General Universal Mobile Telecommunications System (UMTS) architecture(Release 18) 2024-08-12
20899 TTAT.3G-23.107V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Quality of Service (QoS) concept and architecture(Release 18) 2024-08-12
20898 TTAT.3G-23.108V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Mobile radio interface layer 3 specification, core network protocols; Stage 2(Release 18) 2024-08-12
20897 TTAT.3G-23.110V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Universal Mobile Telecommunications System (UMTS) access stratum; Services and functions(Release 18) 2024-08-12
20896 TTAT.3G-23.116V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Super-Charger technical realization; Stage 2(Release 18) 2024-08-12
20895 TTAT.3G-23.119V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Gateway Location Register (GLR); Stage 2(Release 18) 2024-08-12
20894 TTAT.3G-23.122V18.6.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Non-Access-Stratum (NAS) functions related to Mobile Station (MS) in idle mode(Release 18) 2024-08-12
20893 TTAT.3G-23.135V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Multicall supplementary service; Stage 2(Release 18) 2024-08-12
20892 TTAT.3G-23.139V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;3GPP system - fixed broadband access network interworking; Stage 2(Release 18) 2024-08-12
20891 TTAT.3G-23.141V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Presence service; Architecture and functional description(Release 18) 2024-08-12
20890 TTAT.3G-23.142V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Value-added Services for SMS (VAS4SMS); Interface and signalling flow(Release 18) 2024-08-12
20889 TTAT.3G-23.146V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Technical realization of facsimile Group 3 non-transparent(Release 18) 2024-08-12
20888 TTAT.3G-23.153V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Out of band transcoder control; Stage 2(Release 18) 2024-08-12
20887 TTAT.3G-23.161V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Network-Based IP Flow Mobility (NBIFOM); Stage 2(Release 18) 2024-08-12
20886 TTAT.3G-23.172V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Technical realization of Circuit Switched (CS) multimedia service UDI/RDI fallback and service modification; Stage 2(Release 18) 2024-08-12
20885 TTAT.3G-23.202V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Circuit switched data bearer services(Release 18) 2024-08-12
20884 TTAT.3G-23.203V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Policy and charging control architecture(Release 18) 2024-08-12
20883 TTAT.3G-23.204V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Support of Short Message Service (SMS) over generic 3GPP Internet Protocol (IP) access; Stage 2(Release 18) 2024-08-12
20882 TTAT.3G-23.205V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;Bearer-independent circuit-switched core network; Stage 2(Release 18) 2024-08-12
20881 TTAT.3G-23.207V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;End-to-end Quality of Service (QoS) concept and architecture(Release 18) 2024-08-12
20880 TTAT.3G-23.214V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Architecture enhancements for control and user plane separation of EPC nodes(Release 18) 2024-08-12
20879 TTAT.3G-23.218V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;IP Multimedia (IM) session handling; IM call model; Stage 2(Release 18) 2024-08-12
20878 TTAT.3G-23.221V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Architectural requirements(Release 18) 2024-08-12
20877 TTAT.3G-23.222V18.4.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Common API Framework for 3GPP Northbound APIs(Release 18) 2024-08-12
20876 TTAT.3G-23.222V19.1.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Common API Framework for 3GPP Northbound APIs(Release 19) 2024-08-12
20875 TTAT.3G-23.226V18.0.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;Global text telephony (GTT); Stage 2(Release 18) 2024-08-12
20874 TTAT.3G-23.228V18.5.0 3rd Generation Partnership Project;Technical Specification Group Services and System Aspects;IP Multimedia Subsystem (IMS); Stage 2(Release 18) 2024-08-12
20873 TTAT.3G-23.231V18.0.0 3rd Generation Partnership Project;Technical Specification Group Core Network and Terminals;SIP-I based circuit-switched core network; Stage 2(Release 18) 2024-08-12