3GPP Datasheets for Standards and Technical Documents

Standards and technical documents includes standards, codes, regulation, handbooks, manuals, comprehensive guides and other formal publications. Standards, codes, and regulation establish uniform specifications, procedures or technical criteria.
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Product Name	Notes
3G Security; Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 4: Design and evaluation report -- 55.919 A-interface over IP study (AINTIP) -- 43.903 Adaptive Multi-Rate (AMR) speech codec; Study phase report -- 46.076 Cellular system support for ultra-low complexity and low throughput Internet of Things (CIoT) -- 45.820 Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) -- 43.058 Circuit switched voice capacity evolution for GSM/EDGE Radio Access Network (GERAN) -- 45.914 Dual connectivity (DC) band combinations of LTE 1DL/1UL + one NR band -- 37.863 Dual connectivity (DC) band combinations of LTE 2DL/1UL + one NR band -- 37.863-02-01 Dual connectivity (DC) band combinations of LTE 3DL/1UL + one NR band -- 37.863-03-01 Dual connectivity (DC) band combinations of LTE 4DL/1UL + one NR band -- 37.863-04-01 Dual connectivity (DC) band combinations of LTE 5DL/1UL + one NR band -- 37.863-05-01 E-UTRA, UTRA and GSM/EDGE; Multi-Band Base Station testing with three or more bands -- 37.871 Enhanced Data rates for GSM Evolution (EDGE); Project scheduling and open issues for EDGE -- 50.059 Enhanced Generic Access Networks (EGAN) study -- 43.902 Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Derivation of test points for User Equipment (UE) radio transmission and recept... -- 37.905 Evolved Universal Terrestrial Radio Access (E-UTRA) and Universal Terrestrial Radio Access (UTRA; Radio Frequency (RF) requirement background for Active Antenna System (AAS) Base Station (BS) -- 37.842 Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Study on LTE - High Rate Packet Data in 3GPP2 (HRPD) Inter-Radio-Access-Technology (RAT) self-configuring and self-optimizing network (... -- 37.813 Feasibility Study on generic access to A/Gb interface -- 43.901 Feasibility study for evolved GSM/EDGE Radio Access Network (GERAN) -- 45.912 Feasibility study of enhanced support for video telephony service over GERAN via the A interface -- 43.935 Feasibility study on Single Antenna Interference Cancellation (SAIC) for GSM networks -- 45.903 GERAN Study on Power Saving for MTC Devices -- 43.869 GERAN improvements for Machine-Type Communications (MTC) -- 43.868 GERAN project plan and open issues -- 50.099 GERAN study on mobile data applications -- 43.802 GSM/EDGE Background for Radio Frequency (RF) requirements -- 45.050 GSM/EDGE External Network Assisted Cell Change (NACC) -- 44.901 GSM/EDGE Flexible Layer One (FLO) -- 45.902 General Packet Radio Service (GPRS); Interworking between modified Public Land Mobile Network (PLMN) supporting GPRS and legacy GPRS mobiles -- 49.995 General aspects for BS RF for NR -- 38.817-02 General aspects for RRM and demodulation for NR -- 38.818 General aspects for UE RF for NR -- 38.817-01 Intra-band (mDL/1UL) and Inter-band (nDL/1UL) NR Carrier Aggregation -- 37.865-01-01 Iur-g interface; Stage 2 -- 43.930 Lawful Interception requirements for GSM -- 41.033 Measurement of radiated performance for Multiple Input Multiple Output (MIMO) and multi-antenna reception for High Speed Packet Access (HSPA) and LTE terminals -- 37.976 Measurements of User Equipment (UE) radio performances for LTE/UMTS terminals; Total Radiated Power (TRP) and Total Radiated Sensitivity (TRS) test methodology -- 37.902 Multiband operation of GSM / DCS 1800 by a single operator -- 43.026 NR; Derivation of test points for radio transmission and reception conformance test cases -- 38.905 NR; Study on integrated access and backhaul -- 38.874 New BS specification structure -- 37.811 New frequency range for NR (24.25-29.5 GHz) -- 38.815 New frequency range for NR (3.3-4.2 GHz) -- 38.813 New frequency range for NR (4.4-4.99 GHz) -- 38.814 Optimized transmit pulse shape for downlink Enhanced General Packet Radio Service (EGPRS2-B) -- 45.913 Performance characterization of the GSM Enhanced Full Rate (EFR) speech codec -- 46.055 RAN Improvements for Machine-type Communications -- 37.868 Radio Frequency (RF) requirement background for Active Antenna System (AAS) Base Station (BS) radiated requirements -- 37.843 Radio Frequency (RF) requirements for Multi-band and Multi-standard radio (MB-MSR) Base Station (BS) -- 37.812 Radio Frequency (RF) requirements for Multicarrier and Multiple Radio Access Technology (Multi-RAT) Base Station (BS) -- 37.900 Seamless support of streaming services in GERAN A/Gb mode -- 44.933 Signal Precoding Enhancements for EGPRS2 DL -- 45.860 Solutions for GSM/EDGE Base Transceiver Station (BTS) energy saving -- 45.926 Solutions for Voice services over Adaptive Multi-user channels on One Slot (VAMOS) enhancements -- 43.801 Study of Radio Frequency (RF) and Electromagnetic Compatibility (EMC) requirements for Active Antenna Array System (AAS) base station -- 37.840 Study of separation of NR Control Plane (CP) and User Plane (UP) for split option 2 -- 38.806 Study on 2GHz Frequency Division Duplex) FDD for Universal Terrestrial Radio Access (UTRA) and LTE in Region 1 (1980-2010 MHz and 2170-2200 MHz Bands) -- 37.846 Study on CU-DU lower layer split for NR -- 38.816 Study on Multi-RAT joint coordination -- 37.870 Study on Multiple Input Multiple Output (MIMO) for GSM/EDGE downlink -- 45.871 Study on NR to support non-terrestrial networks -- 38.811 Study on NR-based access to unlicensed spectrum -- 38.889 Study on Non-Orthogonal Multiple Access (NOMA) for NR -- 38.812 Study on Wireless Local Area Network (WLAN) - 3GPP radio interworking -- 37.834 Study on channel model for frequencies from 0.5 to 100 GHz -- 38.901 Study on channel model for frequency spectrum above 6 GHz -- 38.900 Study on eNB(s) Architecture Evolution for E-UTRAN and NG-RAN -- 37.876 Study on enhancements to Machine-Type Communications (MTC) and other mobile data applications; Radio Access Network (RAN) aspects -- 37.869 Study on evaluation methodology of new Vehicle-to-Everything V2X use cases for LTE and NR -- 37.885 Study on indoor positioning enhancements for UTRA and LTE -- 37.857 Study on new radio access technology -- 38.912 Study on new radio access technology Physical layer aspects -- 38.802 Study on new radio access technology Radio interface protocol aspects -- 38.804 Study on new radio access technology: Radio Frequency (RF) and co-existence aspects -- 38.803 Study on new radio access technology: Radio access architecture and interfaces -- 38.801 Study on new radio access technology; 60 GHz unlicensed spectrum -- 38.805 Study on next generation Self-Optimizing Network (SON) for UTRAN and E-UTRAN -- 37.822 Study on scenarios and requirements for next generation access technologies -- 38.913 Study on self evaluation towards IMT-2020 submission -- 37.910 Study on test methods for New Radio -- 38.810 Subjective tests on the interoperability of the Half Rate / Full Rate / Enhanced Full Rate (HR/FR/EFR) speech codecs, single, tandem and tandem free operation -- 46.085 Support for voice optimization for the IMS in the GERAN -- 43.900 Support of Localised Service Area (SoLSA); Work Item status -- 50.043 Universal Terrestrial Radio Access (UTRA) and Evolved Universal Terrestrial Radio Access (E-UTRA); L-band for Supplemental Downlink -- 37.814 Universal Terrestrial Radio Access (UTRA) and Evolved Universal Terrestrial Radio Access (E-UTRA); Verification of radiated multi-antenna reception performance of User Equipment (UE) -- 37.977 Uplink - Time Difference Of Arrival (U-TDOA) in GSM and GPRS -- 45.811 Uplink Multi-User MIMO -- 45.876 User Equipment (UE) GSM, UTRA and E-UTRA over the air performance requirements -- 37.844 User Equipment (UE) application layer data throughput performance -- 37.901	Technical report (TR)
3G Security; Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 1: A5/3 and GEA3 specifications -- 55.216 3G Security; Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 2: Implementors' test data -- 55.217 3G Security; Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 3: Design conformance test data -- 55.218 3G Security; Specification of the A5/4 Encryption Algorithms for GSM and ECSD, and the GEA4 Encryption Algorithm for GPRS -- 55.226 5GS; Common test environments for User Equipment (UE) conformance testing -- 38.508-1 5GS; Special conformance testing functions for User Equipment (UE) -- 38.509 5GS; UE conformance specification; Part 1: Protocol conformance specification -- 38.523-1 5GS; UE conformance specification; Part 2: Implementation Conformance Statement (ICS) proforma specification -- 38.523-2 5GS; UE conformance specification; Part 3: Test Suites -- 38.523-3 Application of the Base Station System Application Part (BSSAP) on the E interface -- 49.008 Base Station Controller - Base Transceiver Station (BSC - BTS) Interface; Layer 3 specification -- 48.058 Base Station Controller - Base Transceiver Station (BSC - BTS) interface; General aspects -- 48.051 Base Station Controller - Base Transceiver Station (BSC - BTS) interface; Interface principles -- 48.052 Base Station Controller - Base Transceiver Station (BSC - BTS) interface; Layer 1 structure of physical circuits -- 48.054 Base Station Controller - Base Transceiver Station (BSC - BTS) interface; Layer 2 specification -- 48.056 Base Station Controller - Cell Broadcast Centre (BSC-CBC) interface specification; Cell Broadcast Service Protocol (CBSP) -- 48.049 Base Station System - Media GateWay (BSS-MGW) interface; User plane transport mechanism -- 48.103 Base Station System - Mobile-services Switching Centre (BSS - MSC) interface; General aspects -- 48.001 Base Station System - Mobile-services Switching Centre (BSS - MSC) interface; Interface principles -- 48.002 Base Station System - Mobile-services Switching Centre (BSS - MSC) interface; Layer 1 specification -- 48.004 Comfort noise aspects for Enhanced Full Rate (EFR) speech traffic channels -- 46.062 Discontinuous Transmission (DTX) for Enhanced Full Rate (EFR) speech traffic channels -- 46.081 Dual Transfer Mode (DTM); Stage 2 -- 43.055 Enhanced Full Rate (EFR) speech processing functions; General description -- 46.051 Enhanced Full Rate (EFR) speech transcoding -- 46.060 Fraud Information Gathering System (FIGS); Service description; Stage 2 -- 43.031 Full rate speech; Comfort noise aspect for full rate speech traffic channels -- 46.012 Full rate speech; Discontinuous Transmission (DTX) for full rate speech traffic channels -- 46.031 Full rate speech; Processing functions -- 46.001 Full rate speech; Substitution and muting of lost frames for full rate speech channels -- 46.011 Full rate speech; Transcoding -- 46.010 Full rate speech; Voice Activity Detector (VAD) for full rate speech traffic channels -- 46.032 Functional stage 2 description of Location Services (LCS) in GERAN -- 43.059 Functions related to Mobile Station (MS) in idle mode and group receive mode -- 43.022 GSM Cordless Telephony System (CTS), Phase 1; CTS radio interface layer 3 specification -- 44.056 GSM Cordless Telephony System (CTS), Phase 1; CTS supervising system layer 3 specification -- 44.057 GSM Cordless Telephony System (CTS), Phase 1; CTS-FP Radio subsystem -- 45.056 GSM Cordless Telephony System (CTS), Phase 1; Lower Layers of the CTS Radio Interface, Stage 2 -- 43.052 GSM Cordless Telephony System (CTS), Phase 1; Service description; Stage 1 -- 42.056 GSM Release 4 specifications -- 41.102 GSM Release 5 specifications -- 41.103 GSM Specification set -- 41.001 GSM/EDGE Channel coding -- 45.003 GSM/EDGE Data Link (DL) Layer; General aspects -- 44.005 GSM/EDGE Iur-g interface; Stage 2 -- 43.130 GSM/EDGE Layer 1; General Requirements -- 44.004 GSM/EDGE Link adaptation -- 45.009 GSM/EDGE Location Services (LCS); Broadcast network assistance for Enhanced Observed Time Difference (E-OTD) and Global Positioning System (GPS) positioning methods -- 44.035 GSM/EDGE Location Services (LCS); Mobile radio interface layer 3 LCS specification -- 44.071 GSM/EDGE Modulation -- 45.004 GSM/EDGE Multiplexing and multiple access on the radio path -- 45.002 GSM/EDGE Overall description; Stage 2 -- 43.051 GSM/EDGE Physical layer on the radio path; General description -- 45.001 GSM/EDGE Radio link management in hierarchical networks -- 45.022 GSM/EDGE Radio subsystem link control -- 45.008 GSM/EDGE Radio subsystem synchronization -- 45.010 GSM/EDGE Radio transmission and reception -- 45.005 GSM/EDGE Release independent Downlink Advanced Receiver Performance (DARP); Implementation guidelines -- 45.015 General Packet Radio Service (GPRS); Base Station System (BSS) - Serving GPRS Support Node (SGSN) interface; Gb interface Layer 1 -- 48.014 General Packet Radio Service (GPRS); Base Station System (BSS) - Serving GPRS Support Node (SGSN); BSS GPRS protocol (BSSGP) -- 48.018 General Packet Radio Service (GPRS); GPRS ciphering algorithm requirements -- 41.061 General Packet Radio Service (GPRS); Mobile Station (MS) - Base Station System (BSS) interface; Radio Link Control / Medium Access Control (RLC/MAC) protocol -- 44.060 General Packet Radio Service (GPRS); Mobile Station (MS) - Base Station System (BSS) interface; Radio Link Control / Medium Access Control (RLC/MAC) protocol Iu mode -- 44.160 Generic Access Network (GAN); Mobile GAN interface layer 3 specification -- 44.318 Generic Access Network (GAN); Stage 2 -- 43.318 Half Rate Speech; Performance Characterization of the GSM Half Rate speech codec -- 46.008 Half rate speech; ANSI-C code for the GSM half rate speech codec -- 46.006 Half rate speech; Comfort noise aspects for the half rate speech traffic channels -- 46.022 Half rate speech; Discontinuous Transmission (DTX) for half rate speech traffic channels -- 46.041 Half rate speech; Half rate speech processing functions -- 46.002 Half rate speech; Half rate speech transcoding -- 46.020 Half rate speech; Substitution and muting of lost frames for half rate speech traffic channels -- 46.021 Half rate speech; Test sequences for the GSM half rate speech codec -- 46.007 Half rate speech; Voice Activity Detector (VAD) for half rate speech traffic channels -- 46.042 In-band control of remote transcoders and rate adaptors for full rate traffic channels -- 48.060 Inband Tandem Free Operation (TFO) of Speech Codecs; Service Description; Stage 3 -- 48.062 Individual equipment type requirements and interworking; Special GSM/EDGE conformance testing functions -- 44.014 Lawful Interception; Stage 1 -- 42.033 Location Services (LCS); Functional description; Stage 2 (GSM) -- 43.071 Location Services (LCS); Location services (LCS) management -- 52.071 Location Services (LCS); Serving Mobile Location Centre - Base Station System (SMLC-BSS) interface; Layer 3 specification -- 48.071 Location Services (LCS); Serving Mobile Location Centre - Serving Mobile Location Centre (SMLC - SMLC); SMLCPP specification -- 48.031 Mobile Station (MS) - Serving GPRS Support Node (SGSN); Subnetwork Dependent Convergence Protocol (SNDCP) -- 44.065 Mobile Station (MS) conformance specification; Part 1: Conformance specification -- 51.010-1 Mobile Station (MS) conformance specification; Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification -- 51.010-2 Mobile Station (MS) conformance specification; Part 3: Layer3 (L3) Abstract Test Suite (ATS) -- 51.010-3 Mobile Station (MS) conformance specification; Part 5: Inter-Radio-Access-Technology (RAT) (GERAN / UTRAN) interaction Abstract Test Suite (ATS) -- 51.010-5 Mobile Station (MS) conformance specification; Part 6: Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification -- 51.010-6 Mobile Station (MS) conformance specification; Part 7: Location Services (LCS) test scenarios and assistance data -- 51.010-7 Mobile Station - Base Station System (MS - BSS) Interface Channel Structures and Access Capabilities -- 44.003 Mobile Station - Base Station System (MS - BSS) interface; Data Link (DL) layer specification -- 44.006 Mobile Station - Base Station System (MS - BSS) interface; General aspects and principles -- 44.001 Mobile Station - Serving GPRS Support Node (MS-SGSN); Logical Link Control (LLC) Layer Specification -- 44.064 Mobile Switching Centre - Base Station system (MSC-BSS) interface; Layer 3 specification -- 48.008 Mobile radio interface layer 3 specification -- 44.008 Mobile radio interface layer 3 specification; GSM/EDGE Radio Resource Control (RRC) protocol -- 44.018 Mobile radio interface layer 3 specification; Radio Resource Control (RRC) protocol; Iu mode -- 44.118 Multimedia Broadcast/Multicast Service (MBMS) in the GERAN; Stage 2 -- 43.246 NG Radio Access Network (NG-RAN); Stage 2 functional specification of User Equipment (UE) positioning in NG-RAN -- 38.305 NG-RAN; Architecture description -- 38.401 NG-RAN; F1 Application Protocol (F1AP) -- 38.473 NG-RAN; F1 general aspects and principles -- 38.470 NG-RAN; F1 interface user plane protocol -- 38.475 NG-RAN; F1 layer 1 -- 38.471 NG-RAN; F1 signalling transport -- 38.472 NG-RAN; NG Application Protocol (NGAP) -- 38.413 NG-RAN; NG data transport -- 38.414 NG-RAN; NG general aspects and principles -- 38.410 NG-RAN; NG layer 1 -- 38.411 NG-RAN; NG signalling transport -- 38.412 NG-RAN; NR Positioning Protocol A -- 38.455 NG-RAN; Xn Application Protocol (XnAP) -- 38.423 NG-RAN; Xn data transport -- 38.424 NG-RAN; Xn general aspects and principles -- 38.420 NG-RAN; Xn interface user plane protocol -- 38.425 NG-RAN; Xn layer 1 -- 38.421 NG-RAN; Xn signalling transport -- 38.422 NR; Base Station (BS) and repeater ElectroMagnetic Compatibility (EMC) -- 38.113 NR; Base Station (BS) conformance testing -- 38.141 NR; Base Station (BS) conformance testing Part 1: Conducted conformance testing -- 38.141-1 NR; Base Station (BS) conformance testing Part 2: Radiated conformance testing -- 38.141-2 NR; Base Station (BS) radio transmission and reception -- 38.104 NR; Electromagnetic compatibility (EMC) requirements for mobile terminals and ancillary equipment -- 38.124 NR; Medium Access Control (MAC) protocol specification -- 38.321 NR; Multiplexing and channel coding -- 38.212 NR; Overall description; Stage-2 -- 38.300 NR; Packet Data Convergence Protocol (PDCP) specification -- 38.323 NR; Physical channels and modulation -- 38.211 NR; Physical layer measurements -- 38.215 NR; Physical layer procedures for control -- 38.213 NR; Physical layer procedures for data -- 38.214 NR; Physical layer services provided by the physical layer -- 38.202 NR; Physical layer; General description -- 38.201 NR; Radio Resource Control (RRC); Protocol specification -- 38.331 NR; Requirements for support of radio resource management -- 38.133 NR; Requirements on User Equipments (UEs) supporting a release-independent frequency band -- 38.307 NR; User Equipment (UE) conformance specification; Applicability of RF and RRM test cases -- 38.522 NR; User Equipment (UE) conformance specification; Radio Resource Management (RRM) -- 38.533 NR; User Equipment (UE) conformance specification; Radio transmission and reception; Part 1: Range 1 Standalone -- 38.521-1 NR; User Equipment (UE) conformance specification; Radio transmission and reception; Part 2: Range 2 Standalone -- 38.521-2 NR; User Equipment (UE) conformance specification; Radio transmission and reception; Part 3: NR interworking between NR range1 and NR range2; and between NR and LTE -- 38.521-3 NR; User Equipment (UE) procedures in idle mode -- 38.304 NR; User Equipment (UE) radio access capabilities -- 38.306 NR; User Equipment (UE) radio transmission and reception -- 38.101 NR; User Equipment (UE) radio transmission and reception; Part 1: Range 1 Standalone -- 38.101-1 NR; User Equipment (UE) radio transmission and reception; Part 2: Range 2 Standalone -- 38.101-2 NR; User Equipment (UE) radio transmission and reception; Part 3: Range 1 and Range 2 Interworking operation with other radios -- 38.101-3 Network Management (NM) procedures and messages on the A-bis interface -- 52.021 Packet Data on Signalling channels Service (PDS) Service Description, Stage 3 -- 44.063 Packet-switched handover for GERAN A/Gb mode; Stage 2 -- 43.129 Performance requirements on the mobile radio interface -- 44.013 Rate adaption on the Base Station System - Mobile-services Switching Centre (BSS - MSC) interface -- 48.020 Rate adaption on the Mobile Station - Base Station System (MS - BSS) interface -- 44.021 Reserved for enhancement of 43.318 "Generic access to the A/Gb interface; Stage 2" to include Iu mode -- 43.319 Reserved for enhancement of 44.318 "Generic Access (GA) to the A/Gb interface; Mobile GA interface layer 3 specification" to include Iu mode -- 44.319 Security Mechanisms for SIM Toolkit Application; Stage 2 -- 43.048 Security mechanisms for the SIM Application Toolkit; Stage 1 -- 42.048 Security related network functions -- 43.020 Signalling transport mechanism Specification for the Base Station System - Mobile Services Switching Centre (BSS - MSC) interface -- 48.006 Specification of A8_V MILENAGE Algorithm: An example algorithm for the key generation function A8_V -- 55.236 Specification of the GEA5 and GIA5 encryption algorithms for General Packet Radio Service (GPRS); GEA5 and GIA5 algorithm specification -- 55.251 Specification of the GEA5 encryption and GIA5 integrity algorithms for General Packet Radio Service (GPRS); Design conformance test data -- 55.253 Specification of the GEA5 encryption and GIA5 integrity algorithms for General Packet Radio Service (GPRS); Implementers' test data -- 55.252 Specification of the GIA4 integrity algorithm for General Packet Radio Service (GPRS); Design conformance test data -- 55.243 Specification of the GIA4 integrity algorithm for General Packet Radio Service (GPRS); GIA4 specification -- 55.241 Specification of the GIA4 integrity algorithm for General Packet Radio Service (GPRS); Implementers' test data -- 55.242 Specification of the GSM-MILENAGE algorithms: An example algorithm set for the GSM Authentication and Key Generation Functions A3 and A8 -- 55.205 Specification of the SIM Application Toolkit for the Subscriber Identity Module - Mobile Equipment (SIM - ME) interface -- 51.014 Subscriber Identity Module (SIM) test specification -- 51.017 Subscriber Identity Module Application Programming Interface (SIM API) for Java Card; Stage 2 -- 43.019 Subscriber Identity Module Application Programming Interface (SIM API); Stage 1 -- 42.019 Substitution and muting of lost frames for Enhanced Full Rate (EFR) speech traffic channels -- 46.061 Support of Localised Service Area (SoLSA); Service description; Stage 1 -- 42.043 Tandem Free Operation (TFO); Service description; Stage 1 -- 42.053 Technical Realization of Facsimile Group 3 Service - non transparent -- 43.046 Technical Specifications and Technical Reports for a GERAN-based 3GPP system (Rel-6) -- 41.104 Technical Specifications and Technical Reports for a GERAN-based 3GPP system -- 41.101 Technical performance objectives -- 43.005 Technical realization of facsimile group 3 transparent -- 43.045 Telecommunication management; GSM subscriber and equipment trace -- 52.008 Test sequences for the GSM Enhanced Full Rate (EFR) speech codec -- 46.054 Test specification for Subscriber Identity Module (SIM) Application Programming Interface (API) for Java Card -- 51.013 Transmission planning aspects of the speech service in the GSM Public Land Mobile Network (PLMN) system -- 43.050 Voice Activity Detector (VAD) for Enhanced Full Rate (EFR) speech traffic channels -- 46.082 Voice Broadcast Service (VBS); Stage 1 -- 42.069 Voice Group Call Service (VGCS); Stage 1 -- 42.068 Voice Group Call Service (VGCS); Stage 2 -- 43.068 reserved for radio spec "Flexible layer 1" based on 45.902 -- 45.202	Technical specification (TS)

Product Name

Notes

3G Security; Specification of the A5/3 encryption algorithms for GSM and ECSD, and the GEA3 encryption algorithm for GPRS; Document 4: Design and evaluation report -- 55.919

A-interface over IP study (AINTIP) -- 43.903

Adaptive Multi-Rate (AMR) speech codec; Study phase report -- 46.076

Cellular system support for ultra-low complexity and low throughput Internet of Things (CIoT) -- 45.820

Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs) -- 43.058

Circuit switched voice capacity evolution for GSM/EDGE Radio Access Network (GERAN) -- 45.914

Dual connectivity (DC) band combinations of LTE 1DL/1UL + one NR band -- 37.863

Dual connectivity (DC) band combinations of LTE 2DL/1UL + one NR band -- 37.863-02-01

Dual connectivity (DC) band combinations of LTE 3DL/1UL + one NR band -- 37.863-03-01

Dual connectivity (DC) band combinations of LTE 4DL/1UL + one NR band -- 37.863-04-01