The 5G Standard

3GPP Specification series

Go to spec numbering scheme page


Click on spec number for details

spec numbertitlenotes
TS 26.071 Mandatory speech CODEC speech processing functions; AMR speech Codec; General description  
TS 26.073 ANSI-C code for the Adaptive Multi Rate (AMR) speech codec  
TS 26.074 Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec test sequences  
TS 26.075 Performance characterization of the Adaptive Multi-Rate (AMR) speech codec SPECIFICATION WITHDRAWN
TS 26.077 Minimum performance requirements for Noise Suppresser; Application to the Adaptive Multi-Rate (AMR) speech encoder  
TR 26.078 Results of the AMR noise suppression selection phase SPECIFICATION WITHDRAWN
TS 26.090 Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Transcoding functions  
TS 26.091 Mandatory Speech Codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Error concealment of lost frames  
TS 26.092 Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Comfort noise aspects  
TS 26.093 Mandatory speech codec speech processing functions Adaptive Multi-Rate (AMR) speech codec; Source controlled rate operation  
TS 26.094 Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec; Voice Activity Detector (VAD)  
TS 26.101 Mandatory speech codec speech processing functions; Adaptive Multi-Rate (AMR) speech codec frame structure  
TS 26.102 Mandatory speech codec; Adaptive Multi-Rate (AMR) speech codec; Interface to Iu, Uu and Nb  
TS 26.103 Speech codec list for GSM and UMTS  
TS 26.104 ANSI-C code for the floating-point Adaptive Multi-Rate (AMR) speech codec  
TS 26.110 Codec for circuit switched multimedia telephony service; General description  
TS 26.111 Codec for circuit switched multimedia telephony service; Modifications to H.324  
TS 26.112 Codec(s) for Circuit Switched Multimedia Telephony Service; Call Set-up Requirements SPECIFICATION WITHDRAWN
TS 26.113 Real-Time Media Communication; Protocols and APIs  
TS 26.114 IP Multimedia Subsystem (IMS); Multimedia telephony; Media handling and interaction  
TS 26.115 Echo control for speech and multimedia services  
TS 26.116 Television (TV) over 3GPP services; Video profiles  
TS 26.117 5G Media Streaming (5GMS); Speech and audio profiles  
TS 26.118 Virtual Reality (VR) profiles for streaming applications  
TS 26.119 Media Capabilities for Augmented Reality  
TS 26.121 Technical Specification for Tandem Free Operation within 3G networks SPECIFICATION WITHDRAWN
TS 26.122 Technical Specification for Tandem Free Operation between 3G and 2G networks SPECIFICATION WITHDRAWN
TS 26.130 Speech/Audio Codec RTP Payload Format Conformance for UE Testing  
TS 26.131 Terminal acoustic characteristics for telephony; Requirements  
TS 26.132 Speech and video telephony terminal acoustic test specification  
TS 26.133 Wide band speech telephony terminal acoustic characteristics SPECIFICATION WITHDRAWN
TS 26.134 Wide band speech telephony terminal acoustic test specification SPECIFICATION WITHDRAWN
TS 26.135 Terminal Display and Camera Characteristics for H.324 Narrow-band Video Telephony SPECIFICATION WITHDRAWN
TS 26.136 Terminal Display and Camera Test Specifications for H.324 Narrow-band Video Telephony SPECIFICATION WITHDRAWN
TS 26.137 Terminal Display and Camera Characteristics for H.323 Narrow-band Video Telephony SPECIFICATION WITHDRAWN
TS 26.138 Terminal Display and Camera Test Specifications for H.323 Narrow-band Video Telephony SPECIFICATION WITHDRAWN
TS 26.139 Real-time Transport Protocol (RTP) / RTP Control Protocol (RTCP) verification procedures  
TS 26.140 Multimedia Messaging Service (MMS); Media formats and codecs  
TS 26.141 IP Multimedia System (IMS) Messaging and Presence; Media formats and codecs  
TS 26.142 Dynamic and Interactive Multimedia Scenes (DIMS)  
TS 26.143 Messaging Media profiles  
TS 26.150 Syndicated Feed Reception (SFR) within 3GPP environments; Protocols and codecs  
TS 26.15U Source coding aspects Aspects; Integration of audio visual coding into UMTS SPECIFICATION WITHDRAWN
TS 26.171 Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; General description  
TS 26.173 ANSI-C code for the Adaptive Multi-Rate - Wideband (AMR-WB) speech codec  
TS 26.174 Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec test sequences  
TS 26.177 Speech Enabled Services (SES); Distributed Speech Recognition (DSR) extended advanced front-end test sequences  
TS 26.179 Mission Critical Push To Talk (MCPTT); Codecs and media handling  
TS 26.190 Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Transcoding functions  
TS 26.191 Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Error concealment of erroneous or lost frames  
TS 26.192 Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Comfort noise aspects  
TS 26.193 Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Source controlled rate operation  
TS 26.194 Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Voice Activity Detector (VAD)  
TS 26.201 Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Frame structure  
TS 26.202 Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Interface to Iu, Uu and Nb  
TS 26.204 Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; ANSI-C code  
TS 26.223 Telepresence using the IP Multimedia Subsystem (IMS); Media handling and interaction  
TS 26.226 Cellular text telephone modem; General description  
TS 26.230 Cellular text telephone modem; Transmitter bit exact C-code  
TS 26.231 Cellular text telephone modem; Minimum performance requirements  
TS 26.233 Transparent end-to-end Packet-switched Streaming service (PSS); General description  
TS 26.234 Transparent end-to-end Packet-switched Streaming Service (PSS); Protocols and codecs  
TS 26.235 Packet switched conversational multimedia applications; Default codecs  
TS 26.236 Packet switched conversational multimedia applications; Transport protocols  
TS 26.237 IP Multimedia Subsystem (IMS) based Packet Switch Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS) User Service; Protocols  
TS 26.238 Uplink streaming  
TS 26.243 ANSI-C code for the fixed-point distributed speech recognition extended advanced front-end  
TS 26.244 Transparent end-to-end packet switched streaming service (PSS); 3GPP file format (3GP)  
TS 26.245 Transparent end-to-end Packet switched Streaming Service (PSS); Timed text format  
TS 26.246 Transparent end-to-end Packet-switched Streaming Service (PSS); 3GPP SMIL language profile  
TS 26.247 Transparent end-to-end Packet-switched Streaming Service (PSS); Progressive Download and Dynamic Adaptive Streaming over HTTP (3GP-DASH)  
TS 26.249 Immersive Audio for Split Rendering Scenarios  
TS 26.250 Codec for Immersive Voice and Audio Services - General overview  
TS 26.251 Codec for Immersive Voice and Audio Services - C code (fixed-point)  
TS 26.252 Codec for Immersive Voice and Audio Services - Test sequences  
TS 26.253 Codec for Immersive Voice and Audio Services - Detailed Algorithmic Description incl. RTP payload format and SDP parameter definitions  
TS 26.254 Codec for Immersive Voice and Audio Services - Rendering  
TS 26.255 Codec for Immersive Voice and Audio Services - Error concealment of lost packets  
TS 26.256 Codec for Immersive Voice and Audio Services - Jitter Buffer Management  
TS 26.258 Codec for Immersive Voice and Audio Services; C code (floating-point)  
TS 26.259 Subjective test methodologies for the evaluation of immersive audio systems  
TS 26.260 Objective test methodologies for the evaluation of immersive audio systems  
TS 26.261 Terminal audio quality performance requirements for immersive audio services  
TS 26.264 IMS-based AR Real-Time Communication  
TS 26.267 eCall data transfer; In-band modem solution; General description  
TS 26.268 eCall data transfer; In-band modem solution; ANSI-C reference code  
TS 26.269 eCall data transfer; In-band modem solution; Conformance testing  
TS 26.273 ANSI-C code for the fixed-point Extended Adaptive Multi-Rate - Wideband (AMR-WB+) speech codec  
TS 26.274 Audio codec processing functions; Extended Adaptive Multi-Rate - Wideband (AMR-WB+) speech codec; Conformance testing  
TS 26.281 Mission Critical Video (MCVideo); Codecs and media handling  
TS 26.290 Audio codec processing functions; Extended Adaptive Multi-Rate - Wideband (AMR-WB+) codec; Transcoding functions  
TS 26.304 Extended Adaptive Multi-Rate - Wideband (AMR-WB+) codec; Floating-point ANSI-C code  
TS 26.307 Presentation layer for 3GPP services  
TS 26.346 Multimedia Broadcast/Multicast Service (MBMS); Protocols and codecs  
TS 26.347 Multimedia Broadcast/Multicast Service (MBMS); Application Programming Interface and URL  
TS 26.348 Northbound Application Programming Interface (API) for Multimedia Broadcast/Multicast Service (MBMS) at the xMB reference point  
TS 26.401 General audio codec audio processing functions; Enhanced aacPlus general audio codec; General description  
TS 26.402 General audio codec audio processing functions; Enhanced aacPlus general audio codec; Additional decoder tools  
TS 26.403 General audio codec audio processing functions; Enhanced aacPlus general audio codec; Encoder specification; Advanced Audio Coding (AAC) part  
TS 26.404 General audio codec audio processing functions; Enhanced aacPlus general audio codec; Enhanced aacPlus encoder Spectral Band Replication (SBR) part  
TS 26.405 General audio codec audio processing functions; Enhanced aacPlus general audio codec; Encoder specification parametric stereo part  
TS 26.406 General audio codec audio processing functions; Enhanced aacPlus general audio codec; Conformance testing  
TS 26.410 General audio codec audio processing functions; Enhanced aacPlus general audio codec; Floating-point ANSI-C code  
TS 26.411 General audio codec audio processing functions; Enhanced aacPlus general audio codec; Fixed-point ANSI-C code  
TS 26.412 Source code for 3GP file format  
TS 26.430 Timed graphics  
TS 26.441 Codec for Enhanced Voice Services (EVS); General overview  
TS 26.442 Codec for Enhanced Voice Services (EVS); ANSI C code (fixed-point)  
TS 26.443 Codec for Enhanced Voice Services (EVS); ANSI C code (floating-point)  
TS 26.444 Codec for Enhanced Voice Services (EVS); Test sequences  
TS 26.445 Codec for Enhanced Voice Services (EVS); Detailed algorithmic description  
TS 26.446 Codec for Enhanced Voice Services (EVS); Adaptive Multi-Rate - Wideband (AMR-WB) backward compatible functions  
TS 26.447 Codec for Enhanced Voice Services (EVS); Error concealment of lost packets  
TS 26.448 Codec for Enhanced Voice Services (EVS); Jitter Buffer Management  
TS 26.449 Codec for Enhanced Voice Services (EVS); Comfort Noise Generation (CNG) aspects  
TS 26.450 Codec for Enhanced Voice Services (EVS); Discontinuous Transmission (DTX)  
TS 26.451 Codec for Enhanced Voice Services (EVS); Voice Activity Detection (VAD)  
TS 26.452 Codec for Enhanced Voice Services (EVS); ANSI C code; Alternative fixed-point using updated basic operators  
TS 26.453 Codec for Enhanced Voice Services (EVS); Speech codec frame structure  
TS 26.454 Codec for Enhanced Voice Services (EVS); Interface to Iu, Uu, Nb and Mb  
TS 26.501 5G Media Streaming (5GMS); General description and architecture  
TS 26.502 5G multicast-broadcast services; User service architecture  
TS 26.506 5G Real-time Media Communication Architecture (Stage 2)  
TS 26.510 Media delivery; interactions and APIs for provisioning and media session handling  
TS 26.511 5G Media Streaming (5GMS); Profiles, codecs and formats  
TS 26.512 5G Media Streaming (5GMS); Protocols  
TS 26.517 5G Multicast-Broadcast User Services; Protocols and Formats  
TS 26.522 5G Real-time Media Transport Protocol Configurations  
TS 26.531 Data Collection and Reporting; General Description and Architecture  
TS 26.532 Data Collection and Reporting; Protocols and Formats  
TS 26.565 Split Rendering Media Service Enabler  
TS 26.566 Immersive Audio for Split Rendering Scenarios  
TR 26.801 User Equipment (UE) supporting handset mode with non-traditional earpieces  
TR 26.802 Multicast Architecture Enhancement for 5G Media Streaming  
TR 26.803 Study on 5G Media Streaming Extensions for Edge Processing  
TR 26.804 Study on 5G media streaming extensions  
TR 26.805 Study on Media Production over 5G NPN Systems  
TR 26.806 Study on Tethering AR Glasses – Architectures, QoS and Media Aspects  
TR 26.812 QoE metrics for AR/MR services  
TR 26.813 Study of Avatars in Real-Time Communication Services  
TR 26.818 Virtual Reality (VR) streaming audio; Characterization test results  
TR 26.827 IP Multimedia Subsystem (IMS) based streaming and download delivery enhancements  
TR 26.843 Codec for Enhanced Voice Services (EVS); Study on non-bit-exact conformance criteria and tools for floating-point EVS codec  
TR 26.847 Evaluation of Artificial Intelligence and Machine learning in 5G media services  
TR 26.848 Multimedia Broadcast/Multicast Service (MBMS); Enhanced MBMS operation  
TR 26.849 Multimedia Broadcast/Multicast Service (MBMS) improvements; MBMS operation on demand  
TR 26.850 MBMS for Internet of Things (IoT)  
TR 26.851 Enhancements to Multimedia (EMM); Download Delivery Enhancements (DDE) and IMS-based PSS and MBMS streaming synchronization Enhancements (IPME) aspects  
TR 26.852 Multimedia Broadcast/Multicast Service (MBMS); Extensions and profiling  
TR 26.857 5G Media Service Enablers  
TR 26.861 Investigations on test methodologies for immersive audio systems  
TR 26.862 Immersive Teleconferencing and Telepresence for Remote Terminals (ITT4RT) Use Cases, Requirements and Potential Solutions  
TR 26.865 Immersive Audio for Split Rendering Scenarios; Requirements  
TR 26.866 Immersive Audio for Split Rendering Scenarios; Performance characterization  
TR 26.879 Mission Critical Push To Talk (MCPTT); Media, codecs and Multimedia Broadcast/Multicast Service (MBMS) enhancements for MCPTT over LTE SPECIFICATION WITHDRAWN
TR 26.880 Study on MBMS usage and codecs for MC Video Service  
TR 26.881 Forward Error Correction (FEC) for Mission Critical Services  
TR 26.891 5G enhanced mobile broadband; Media distribution  
TR 26.901 Adaptive Multi-Rate Wideband (AMR-WB) speech codec; Feasibility study report  
TR 26.902 Video codec performance  
TR 26.903 Improved video support for Packet Switched Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS) Services  
TR 26.904 Improved video coding support  
TR 26.905 Mobile stereoscopic 3D video  
TR 26.906 Evaluation of High Efficiency Video Coding (HEVC) for 3GPP services  
TR 26.907 HTML5 for a new presentation layer in 3GPP services  
TR 26.908 HTML5 Presentation layer SPECIFICATION WITHDRAWN
TR 26.909 Study on improved streaming Quality of Experience (QoE) reporting in 3GPP services and networks  
TR 26.910 Study on media handling aspects of Radio Access Network (RAN) delay budget reporting in Multimedia Telephony Service for Internet Protocol (IP) Multimedia Subsystem (IMS) (MTSI)  
TR 26.911 Codec(s) for Circuit-Switched (CS) multimedia telephony service; Terminal implementor’s guide  
TR 26.912 Codec for Circuit switched Multimedia Telephony Service; Quantitative performance evaluation of H.324 Annex C over 3G  
TR 26.913 Quantitative performance evaluation of real-time packet switched multimedia services over 3G SPECIFICATION WITHDRAWN
TR 26.914 Multimedia telephony over IP Multimedia Subsystem (IMS); Optimization opportunities  
TR 26.915 Echo Control For Speech and Multi-Media Services  
TR 26.916 Media handling and Quality aspects of SRVCC  
TR 26.917 Multimedia Broadcast Multicast Services (MBMS) and Packet-switched Streaming Service (PSS) enhancements to support television services  
TR 26.918 Virtual Reality (VR) media services over 3GPP  
TR 26.919 Study on media handling aspects of conversational services in 5G systems  
TR 26.920 Architectural Model for the 3G Transcoders SPECIFICATION WITHDRAWN
TR 26.921 Investigations on ambient noise reproduction systems for acoustic testing of terminals  
TR 26.922 Video telephony robustness improvements extensions; Performance evaluation  
TR 26.923 Study on media handling aspects of IP Multimedia Subsystem (IMS) based telepresence  
TR 26.924 Multimedia telephony over IP Multimedia Subsystem (IMS); Study on improved end-to-end Quality of Service (QoS) handling for Multimedia Telephony Service for IMS (MTSI)  
TR 26.925 Typical traffic characteristics of media services on 3GPP networks  
TR 26.926 Traffic Models and Quality Evaluation Methods for Media and XR Services in 5G Systems  
TR 26.927 Study on Artificial Intelligence and Machine learning in 5G media services  
TR 26.928 Extended Reality (XR) in 5G  
TR 26.929 QoE parameters and metrics relevant to the Virtual Reality (VR) user experience  
TR 26.930 Study on the enhancement for Immersive Real-Time communication for WebRTC  
TR 26.931 Evaluation of Additional Acoustic Tests for Speech Telephony  
TR 26.932 Study on User Equipment (UE) characteristics and performance for video telephony SPECIFICATION WITHDRAWN
TR 26.933 Study on Diverse Audio Capturing system  
TR 26.935 Packet Switched (PS) conversational multimedia applications; Performance characterisation of default codecs  
TR 26.936 Performance characterization of 3GPP audio codecs  
TR 26.937 Transparent end-to-end Packet-switched Streaming Service (PSS); Real-time Transport Protocol (RTP) usage model  
TR 26.938 Packet-switched Streaming Service (PSS); Improved support for dynamic adaptive streaming over HTTP in 3GPP  
TR 26.939 Guidelines on the Framework for Live Uplink Streaming (FLUS)  
TR 26.941 Network Slicing Extensions for 5G media services  
TR 26.943 Recognition performance evaluations of codecs for Speech Enabled Services (SES)  
TR 26.944 End-to-end multimedia services performance metrics  
TR 26.946 Multimedia Broadcast/Multicast Service (MBMS) user service guidelines  
TR 26.947 Multimedia Broadcast/Multicast Service (MBMS); Selection and characterisation of application layer Forward Error Correction (FEC)  
TR 26.948 Study on video enhancements in 3GPP multimedia services  
TR 26.949 Video formats for 3GPP services  
TR 26.950 Study on Surround Sound codec extension for Packet Switched Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS)  
TR 26.951 Enhancements to Multimedia (EMM); EMM, DDE and IPME Aspects SPECIFICATION WITHDRAWN
TR 26.952 Codec for Enhanced Voice Services (EVS); Performance characterization  
TR 26.953 Interactivity support for 3GPP-based streaming and download services  
TR 26.954 Test plan for speech quality and delay through a headset electrical interface  
TR 26.955 Video codec characteristics for 5G-based services and applications  
TR 26.957 Study on Server And Network-assisted Dynamic Adaptive Streaming over HTTP (DASH) (SAND) for 3GPP multimedia services  
TR 26.959 Study on enhanced Voice over LTE (VoLTE) performance  
TR 26.962 Immersive Teleconferencing and Telepresence for Remote Terminals (ITT4RT) Operation and Usage Guidelines  
TR 26.966 Evaluation of new HEVC coding tools  
TR 26.967 eCall data transfer; In-band modem solution  
TR 26.969 eCall data transfer; In-band modem solution; Characterization report  
TR 26.973 Update to fixed-point basic operators  
TR 26.975 Performance characterization of the Adaptive Multi-Rate (AMR) speech codec  
TR 26.976 Performance characterization of the Adaptive Multi-Rate Wideband (AMR-WB) speech codec  
TR 26.978 Results of the Adaptive Multi-Rate (AMR) noise suppression selection phase  
TR 26.979 Mission Critical Push To Talk; Media, codecs and MBMS enhancements for Mission Critical Push to Talk over LTE SPECIFICATION WITHDRAWN
TR 26.980 Multimedia telephony over IP Multimedia Subsystem (IMS); Media handling aspects of multi-stream multiparty conferencing for Multimedia Telephony Service for IMS (MTSI)  
TR 26.981 MBMS Extensions for Provisioning and Content Ingestion  
TR 26.982 Implementation guidelines for Multiparty RTT  
TR 26.985 Vehicle-to-everything (V2X); Media handling and interaction  
TR 26.989 Mission Critical Push To Talk (MCPTT); Media, codecs and Multimedia Broadcast/Multicast Service (MBMS) enhancements for MCPTT over LTE  
TR 26.996 Immersive Audio for Split Rendering Scenarios; Performance characterization  
TR 26.997 IVAS codec performance characterization  
TR 26.998 Support of 5G glass-type Augmented Reality / Mixed Reality (AR/MR) devices  
TR 26.999 Virtual Reality (VR) streaming interoperability and characterization  
Get news. Get knowledge. Get involved
Get news.
Get knowledge.
Get involved.
Image
The 5G Standard
3GPP General Enquiries:
info@3gpp.org 


Connect:

Quick Links