id stringlengths 5 12 | title stringlengths 8 250 | type stringclasses 2
values | version stringclasses 558
values | working_group stringclasses 30
values | url stringlengths 67 81 | scope stringlengths 0 65.7k |
|---|---|---|---|---|---|---|
26.192 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Comfort noise aspects | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.192/26192-d00.zip | |
26.193 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Source controlled rate operation | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.193/26193-d00.zip | |
26.194 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Voice Activity Detector (VAD) | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.194/26194-d00.zip | |
26.201 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Frame structure | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.201/26201-d00.zip | |
26.202 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; Interface to Iu, Uu and Nb | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.202/26202-d00.zip | |
26.204 | Speech codec speech processing functions; Adaptive Multi-Rate - Wideband (AMR-WB) speech codec; ANSI-C code | TS | 13.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.204/26204-d10.zip | |
26.223 | Telepresence using the IP Multimedia Subsystem (IMS); Media handling and interaction | TS | 13.3.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.223/26223-d30.zip | |
26.226 | Cellular text telephone modem; General description | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.226/26226-d00.zip | |
26.230 | Cellular text telephone modem; Transmitter bit exact C-code | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.230/26230-d00.zip | |
26.231 | Cellular text telephone modem; Minimum performance requirements | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.231/26231-d00.zip | |
26.233 | Transparent end-to-end Packet-switched Streaming service (PSS); General description | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.233/26233-d00.zip | The present document contains a general description of a transparent packet-switched streaming service in 3GPP-defined networks. In particular, it defines the usage scenarios, overall high-level end-to-end service concept, and lists terminal related functional components. It also lists any identified service interworki... |
26.234 | Transparent end-to-end Packet-switched Streaming Service (PSS); Protocols and codecs | TS | 13.2.1 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.234/26234-d21.zip | |
26.237 | IP Multimedia Subsystem (IMS) based Packet Switch Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS) User Service; Protocols | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.237/26237-d00.zip | |
26.243 | ANSI-C code for the fixed-point distributed speech recognition extended advanced front-end | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.243/26243-d00.zip | |
26.244 | Transparent end-to-end packet switched streaming service (PSS); 3GPP file format (3GP) | TS | 13.5.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.244/26244-d50.zip | |
26.245 | Transparent end-to-end Packet switched Streaming Service (PSS); Timed text format | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.245/26245-d00.zip | |
26.246 | Transparent end-to-end Packet-switched Streaming Service (PSS); 3GPP SMIL language profile | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.246/26246-d00.zip | |
26.247 | Transparent end-to-end Packet-switched Streaming Service (PSS); Progressive Download and Dynamic Adaptive Streaming over HTTP (3GP-DASH) | TS | 13.4.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.247/26247-d40.zip | |
26.267 | eCall data transfer; In-band modem solution; General description | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.267/26267-d00.zip | |
26.268 | eCall data transfer; In-band modem solution; ANSI-C reference code | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.268/26268-d00.zip | |
26.269 | eCall data transfer; In-band modem solution; Conformance testing | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.269/26269-d00.zip | |
26.273 | ANSI-C code for the fixed-point Extended Adaptive Multi-Rate - Wideband (AMR-WB+) speech codec | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.273/26273-d00.zip | |
26.290 | Audio codec processing functions; Extended Adaptive Multi-Rate - Wideband (AMR-WB+) codec; Transcoding functions | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.290/26290-d00.zip | |
26.304 | Extended Adaptive Multi-Rate - Wideband (AMR-WB+) codec; Floating-point ANSI-C code | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.304/26304-d00.zip | |
26.307 | Presentation layer for 3GPP services | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.307/26307-d00.zip | |
26.346 | Multimedia Broadcast/Multicast Service (MBMS); Protocols and codecs | TS | 13.7.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.346/26346-d70.zip | |
26.401 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; General description | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.401/26401-d00.zip | |
26.402 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Additional decoder tools | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.402/26402-d00.zip | |
26.403 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Encoder specification; Advanced Audio Coding (AAC) part | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.403/26403-d00.zip | |
26.404 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Enhanced aacPlus encoder Spectral Band Replication (SBR) part | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.404/26404-d00.zip | |
26.405 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Encoder specification parametric stereo part | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.405/26405-d00.zip | |
26.406 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Conformance testing | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.406/26406-d00.zip | |
26.410 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Floating-point ANSI-C code | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.410/26410-d00.zip | |
26.411 | General audio codec audio processing functions; Enhanced aacPlus general audio codec; Fixed-point ANSI-C code | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.411/26411-d00.zip | |
26.412 | Source code for 3GP file format | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.412/26412-d00.zip | |
26.430 | Timed graphics | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.430/26430-d00.zip | |
26.441 | Codec for Enhanced Voice Services (EVS); General overview | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.441/26441-d00.zip | |
26.442 | Codec for Enhanced Voice Services (EVS); ANSI C code (fixed-point) | TS | 13.10.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.442/26442-da0.zip | |
26.443 | Codec for Enhanced Voice Services (EVS); ANSI C code (floating-point) | TS | 13.10.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.443/26443-da0.zip | |
26.444 | Codec for Enhanced Voice Services (EVS); Test sequences | TS | 13.9.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.444/26444-d90.zip | |
26.274 | Audio codec processing functions; Extended Adaptive Multi-Rate - Wideband (AMR-WB+) speech codec; Conformance testing | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.274/26274-d00.zip | |
26.447 | Codec for Enhanced Voice Services (EVS); Error concealment of lost packets | TS | 13.4.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.447/26447-d40.zip | |
26.448 | Codec for Enhanced Voice Services (EVS); Jitter Buffer Management | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.448/26448-d00.zip | |
26.449 | Codec for Enhanced Voice Services (EVS); Comfort Noise Generation (CNG) aspects | TS | 13.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.449/26449-d10.zip | |
26.450 | Codec for Enhanced Voice Services (EVS); Discontinuous Transmission (DTX) | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.450/26450-d00.zip | |
26.451 | Codec for Enhanced Voice Services (EVS); Voice Activity Detection (VAD) | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.451/26451-d00.zip | |
26.453 | Codec for Enhanced Voice Services (EVS); Speech codec frame structure | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.453/26453-d00.zip | |
26.454 | Codec for Enhanced Voice Services (EVS); Interface to Iu, Uu, Nb and Mb | TS | 13.2.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.454/26454-d20.zip | |
26.852 | Multimedia Broadcast/Multicast Service (MBMS); Extensions and profiling | TR | 13.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.852/26852-d10.zip | The present document identifies a set of profiles for based on the most relevant use cases for the usage of MBMS. It also studies the feasibility of using MBMS as a regular transport enabler through the definition of an MBMS URL scheme and the procedures to resolve such URL schemes. In addition, it identifies a set of ... |
26.902 | Video codec performance | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.902/26902-d00.zip | |
26.903 | Improved video support for Packet Switched Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS) Services | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.903/26903-d00.zip | |
26.904 | Improved video coding support | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.904/26904-d00.zip | |
26.905 | Mobile stereoscopic 3D video | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.905/26905-d00.zip | |
26.906 | Evaluation of High Efficiency Video Coding (HEVC) for 3GPP services | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.906/26906-d00.zip | |
26.907 | HTML5 for a new presentation layer in 3GPP services | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.907/26907-d00.zip | |
26.911 | Codec(s) for Circuit-Switched (CS) multimedia telephony service; Terminal implementor’s guide | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.911/26911-d00.zip | |
26.914 | Multimedia telephony over IP Multimedia Subsystem (IMS); Optimization opportunities | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.914/26914-d00.zip | |
26.922 | Video telephony robustness improvements extensions; Performance evaluation | TR | 13.0.1 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.922/26922-d01.zip | |
26.923 | Study on media handling aspects of IP Multimedia Subsystem (IMS) based telepresence | TR | 13.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.923/26923-d10.zip | |
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 | 13.0.1 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.924/26924-d01.zip | |
26.446 | Codec for Enhanced Voice Services (EVS); Adaptive Multi-Rate - Wideband (AMR-WB) backward compatible functions | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.446/26446-d00.zip | |
26.936 | Performance characterization of 3GPP audio codecs | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.936/26936-d00.zip | |
26.937 | Transparent end-to-end Packet-switched Streaming Service (PSS); Real-time Transport Protocol (RTP) usage model | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.937/26937-d00.zip | |
26.938 | Packet-switched Streaming Service (PSS); Improved support for dynamic adaptive streaming over HTTP in 3GPP | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.938/26938-d00.zip | |
26.935 | Packet Switched (PS) conversational multimedia applications; Performance characterisation of default codecs | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.935/26935-d00.zip | |
26.944 | End-to-end multimedia services performance metrics | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.944/26944-d00.zip | |
26.946 | Multimedia Broadcast/Multicast Service (MBMS) user service guidelines | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.946/26946-d00.zip | |
26.947 | Multimedia Broadcast/Multicast Service (MBMS); Selection and characterisation of application layer Forward Error Correction (FEC) | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.947/26947-d00.zip | |
26.943 | Recognition performance evaluations of codecs for Speech Enabled Services (SES) | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.943/26943-d00.zip | |
26.949 | Video formats for 3GPP services | TR | 13.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.949/26949-d10.zip | |
26.950 | Study on Surround Sound codec extension for Packet Switched Streaming (PSS) and Multimedia Broadcast/Multicast Service (MBMS) | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.950/26950-d00.zip | |
26.952 | Codec for Enhanced Voice Services (EVS); Performance characterization | TR | 13.2.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.952/26952-d20.zip | |
26.948 | Study on video enhancements in 3GPP multimedia services | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.948/26948-d00.zip | |
26.967 | eCall data transfer; In-band modem solution | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.967/26967-d00.zip | |
26.975 | Performance characterization of the Adaptive Multi-Rate (AMR) speech codec | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.975/26975-d00.zip | |
26.976 | Performance characterization of the Adaptive Multi-Rate Wideband (AMR-WB) speech codec | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.976/26976-d00.zip | |
26.978 | Results of the Adaptive Multi-Rate (AMR) noise suppression selection phase | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.978/26978-d00.zip | |
26.969 | eCall data transfer; In-band modem solution; Characterization report | TR | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.969/26969-d00.zip | |
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 | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.980/26980-d00.zip | |
27.001 | General on Terminal Adaptation Functions (TAF) for Mobile Stations (MS) | TS | 13.0.0 | C3 | https://www.3gpp.org/ftp/Specs/archive/27_series/27.001/27001-d00.zip | |
27.002 | Terminal Adaptation Functions (TAF) for services using asynchronous bearer capabilities | TS | 13.0.0 | C3 | https://www.3gpp.org/ftp/Specs/archive/27_series/27.002/27002-d00.zip | |
27.003 | Terminal Adaptation Functions (TAF) for services using synchronous bearer capabilities | TS | 13.0.0 | C3 | https://www.3gpp.org/ftp/Specs/archive/27_series/27.003/27003-d00.zip | |
27.005 | Use of Data Terminal Equipment - Data Circuit terminating Equipment (DTE - DCE) interface for Short Message Service (SMS) and Cell Broadcast Service (CBS) | TS | 13.0.0 | C1 | https://www.3gpp.org/ftp/Specs/archive/27_series/27.005/27005-d00.zip | |
27.010 | Terminal Equipment to User Equipment (TE-UE) multiplexer protocol | TS | 13.0.0 | C3 | https://www.3gpp.org/ftp/Specs/archive/27_series/27.010/27010-d00.zip | |
27.060 | Packet domain; Mobile Station (MS) supporting Packet Switched services | TS | 13.0.0 | C3 | https://www.3gpp.org/ftp/Specs/archive/27_series/27.060/27060-d00.zip | |
28.062 | Inband Tandem Free Operation (TFO) of speech codecs; Service description; Stage 3 | TS | 13.0.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.062/28062-d00.zip | |
28.390 | Telecommunication management; Fixed Mobile Convergence (FMC); Interface Integration Reference Point (IRP) Solution Profiles (SPs) | TS | 13.0.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.390/28390-d00.zip | |
26.989 | Mission Critical Push To Talk (MCPTT); Media, codecs and Multimedia Broadcast/Multicast Service (MBMS) enhancements for MCPTT over LTE | TR | 13.1.0 | S4 | https://www.3gpp.org/ftp/Specs/archive/26_series/26.989/26989-d10.zip | |
28.403 | Telecommunication management; Performance Management (PM); Performance measurements for Wireless Local Area Network (WLAN) | TS | 13.0.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.403/28403-d00.zip | |
28.611 | Telecommunication management; Evolved Packet Core (EPC) and non-3GPP access interworking system Network Resource Model (NRM) Integration Reference Point (IRP); Requirements | TS | 13.0.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.611/28611-d00.zip | |
28.612 | Telecommunication management; Evolved Packet Core (EPC) and non-3GPP access interworking system Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS) | TS | 13.0.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.612/28612-d00.zip | |
28.616 | Telecommunication management; Evolved Packet Core (EPC) and non-3GPP access interworking system Network Resource Model (NRM) Integration Reference Point (IRP); Solution Set (SS) definitions | TS | 13.1.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.616/28616-d10.zip | |
28.620 | Telecommunication management; Fixed Mobile Convergence (FMC) Federated Network Information Model (FNIM) Umbrella Information Model (UIM) | TS | 13.2.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.620/28620-d20.zip | As a result of the analysis of the requirements for the harmonization of the 3GPP and TM Forum Information Models in the context of FMC basic use cases were developed [6], [14]. These use cases led to the recognition that it would be necessary to define common model elements applicable for wire-line and wireless networ... |
28.621 | Telecommunication management; Generic Network Resource Model (NRM) Integration Reference Point (IRP); Requirements | TS | 13.0.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.621/28621-d00.zip | |
28.622 | Telecommunication management; Generic Network Resource Model (NRM) Integration Reference Point (IRP); Information Service (IS) | TS | 13.3.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.622/28622-d30.zip | |
28.623 | Telecommunication management; Generic Network Resource Model (NRM) Integration Reference Point (IRP); Solution Set (SS) definitions | TS | 13.3.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.623/28623-d30.zip | |
28.624 | Telecommunication management; State management data definition Integration Reference Point (IRP); Requirements | TS | 13.0.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.624/28624-d00.zip | |
28.625 | Telecommunication management; State management data definition Integration Reference Point (IRP); Information Service (IS) | TS | 13.0.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.625/28625-d00.zip | |
28.626 | Telecommunication management; State management data definition Integration Reference Point (IRP); Solution Set (SS) definitions | TS | 13.1.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.626/28626-d10.zip | |
28.402 | Telecommunication management; Performance Management (PM); Performance measurements for Evolved Packet Core (EPC) and non-3GPP access interworking system | TS | 13.0.0 | S5 | https://www.3gpp.org/ftp/Specs/archive/28_series/28.402/28402-d00.zip |
Subsets and Splits
3GPP Specification Metadata Filter
This query filters dataset rows based on specific numeric ID patterns after removing prefixes, which helps identify records matching particular standardized numbering systems but doesn't reveal broader analytical patterns.
3GPP Specification Metadata Filter
This query performs basic filtering to find specific rows by matching processed ID values, but doesn't provide meaningful insights beyond retrieving targeted records.