id
stringlengths 5
12
| title
stringlengths 8
250
| type
stringclasses 2
values | version
stringclasses 214
values | working_group
stringclasses 30
values | url
stringlengths 67
81
| scope
stringlengths 0
65.7k
|
|---|---|---|---|---|---|---|
38.300
|
NR; NR and NG-RAN Overall description; Stage-2
|
TS
|
19.0.0
|
R2
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.300/38300-j00.zip
| |
38.411
|
NG-RAN; NG layer 1
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.411/38411-j00.zip
| |
38.410
|
NG-RAN; NG general aspects and principles
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.410/38410-j00.zip
| |
38.412
|
NG-RAN; NG signalling transport
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.412/38412-j00.zip
| |
38.414
|
NG-RAN; NG data transport
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.414/38414-j00.zip
| |
38.415
|
NG-RAN; PDU session user plane protocol
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.415/38415-j00.zip
| |
38.421
|
NG-RAN; Xn layer 1
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.421/38421-j00.zip
| |
38.420
|
NG-RAN; Xn general aspects and principles
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.420/38420-j00.zip
| |
38.422
|
NG-RAN; Xn signalling transport
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.422/38422-j00.zip
| |
38.424
|
NG-RAN; Xn data transport
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.424/38424-j00.zip
| |
38.425
|
NG-RAN; NR user plane protocol
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.425/38425-j00.zip
| |
38.321
|
NR; Medium Access Control (MAC) protocol specification
|
TS
|
19.0.0
|
R2
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.321/38321-j00.zip
| |
38.460
|
NG-RAN; E1 general aspects and principles
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.460/38460-j00.zip
| |
38.461
|
NG-RAN; E1 layer 1
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.461/38461-j00.zip
| |
38.462
|
NG-RAN; E1 signalling transport
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.462/38462-j00.zip
| |
38.463
|
NG-RAN; E1 Application Protocol (E1AP)
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.463/38463-j00.zip
| |
38.471
|
NG-RAN; F1 layer 1
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.471/38471-j00.zip
| |
38.472
|
NG-RAN; F1 signalling transport
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.472/38472-j00.zip
| |
38.470
|
NG-RAN; F1 general aspects and principles
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.470/38470-j00.zip
| |
38.474
|
NG-RAN; F1 data transport
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.474/38474-j00.zip
| |
38.401
|
NG-RAN; Architecture description
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.401/38401-j00.zip
| |
38.455
|
NG-RAN; NR Positioning Protocol A (NRPPa)
|
TS
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.455/38455-j00.zip
| |
38.719-01-01
|
Rel-19 NR intra-band CA combinations
|
TR
|
0.7.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.719-01-01/38719-01-01-070.zip
| |
38.719-00-00
|
Rel-19 SUL configurations and CA band combinations with SUL(s)
|
TR
|
0.3.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.719-00-00/38719-00-00-030.zip
| |
38.523-2
|
5GS; User Equipment (UE) conformance specification; Part 2: Applicability of protocol test cases
|
TS
|
19.2.0
|
R5
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.523-2/38523-2-j20.zip
| |
38.743
|
Study on enhancements for Artificial Intelligence (AI)/Machine Learning (ML) for NG-RAN
|
TR
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.743/38743-j00.zip
|
The present document provides the description and investigation of new AI/ML based use cases, i.e., Network Slicing and Coverage and Capacity Optimization, and its corresponding solutions, and initial analysis of Rel-18 leftovers.
|
38.744
|
Study on Artificial Intelligence (AI)/Machine Learning (ML) for mobility in NR
|
TR
|
19.0.0
|
R2
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.744/38744-j00.zip
| |
38.741
|
Non-Terrestrial Networks (NTN) L-/S-band for NR
|
TR
|
19.0.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.741/38741-j00.zip
| |
38.749
|
Protection of Earth Exploration Satellite Service (EESS)
|
TR
|
19.1.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.749/38749-j10.zip
| |
38.769
|
Study on solutions for Ambient IoT (Internet of Things) in NR
|
TR
|
19.0.0
|
R1
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.769/38769-j00.zip
|
The overall objective of the SI is to study a harmonized air interface design with minimized differences (where necessary) for Ambient IoT to enable the following devices:
- ~1 µW peak power consumption, has energy storage, initial sampling frequency offset (SFO) up to 10X ppm, neither R2D nor D2R amplification in the device. The device’s D2R transmission is backscattered on a carrier wave provided externally.
- ≤ a few hundred µW peak power consumption has energy storage, initial sampling frequency offset (SFO) up to 10X ppm, both R2D and/or D2R amplification in the device. The device’s D2R transmission may be generated internally by the device, or be backscattered on a carrier wave provided externally.
Referring to the definitions in [2, TR 38.848], this is done in the context of:
- Deployment scenario 1 (indoor-to-indoor) with Topology 1, and indoor microcell basestation.
- Deployment scenario 2 (indoor-to-outdoor) with Topology 2 and indoor UE as intermediate node under network control, and outdoor macrocell basestation.
The spectrum considered is FR1 licensed spectrum in FDD, which can be in-band to NR, in guard-band to NR/LTE, or in standalone band(s). The traffic types considered are DO-DTT and DT, focusing on indoor inventory and indoor command representative use cases. The study also assesses whether the harmonized air interface can address the DO-A use case.
Study of the design of energy harvesting signal/waveform is out of scope in Rel-19.
|
38.768
|
Low NR band carrier aggregation via switching
|
TR
|
19.0.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.768/38768-j00.zip
| |
38.787
|
User Equipment (UE) radio transmission and reception for NR Sidelink supporting intra-band CA in ITS band
|
TR
|
19.0.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.787/38787-j00.zip
|
The present document is a technical report on sidelink evolution services in Rel-19. The purpose is to specify radio solutions that are necessary to support sidelink power class 2/3 in non-contiguous and PC2 contiguous intra band SL CA in ITS spectrum.
|
38.771
|
Study on NR frequency range 2 (FR2) OTA (Over the Air) testing Phase 3
|
TR
|
19.0.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.771/38771-j00.zip
| |
38.762
|
Multiple Input Multiple Output (MIMO) Over-the-Air (OTA) dynamic test methodology for FR1 UEs
|
TR
|
19.0.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.762/38762-j00.zip
| |
38.793
|
Requirements for simultaneous Rx/Tx band combinations for NR CA/DC, NR SUL and LTE/NR DC
|
TR
|
0.2.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.793/38793-020.zip
| |
38.799
|
Study on Additional Topological Enhancements for NR
|
TR
|
19.0.0
|
R3
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.799/38799-j00.zip
|
The present document is related to the study item "Study on additional topological enhancements for NR" [1].
|
38.792
|
High power UE (power class 1.5) for NR Inter-band Carrier Aggregation (CA)/Dual connectivity (DC) with high power on both FDD and TDD bands
|
TR
|
1.0.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.792/38792-100.zip
| |
38.774
|
Radio Frequency (RF) requirements for Low-Power Wake-up Signal and Receiver
|
TR
|
19.0.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.774/38774-j00.zip
| |
38.794
|
High power UE (power class 1.5 or 2) for NR Intra-band Carrier Aggregation (CA) with high power on FDD or TDD band
|
TR
|
1.0.1
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.794/38794-101.zip
| |
38.795
|
Rel-19 High power UE (power class 1.5, and 2) for NR FR1 TDD single band for handheld/FWA UEs and high power UE operation (power class 1) for FWVM (fixed-wireless/vehicle-mounted) use case in a single NR TDD band
|
TR
|
1.1.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.795/38795-110.zip
| |
38.753
|
Study on spatial channel model for demodulation performance requirements for NR
|
TR
|
19.0.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.753/38753-j00.zip
| |
38.908
|
Protection of fixed satellite service (FSS) UL within 6425 to 7125 MHz
|
TR
|
19.1.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.908/38908-j10.zip
|
The present document is a technical report to capture the background on new BS EIRP mask requirement for band n104 for protection of fixed satellite service (FSS) UL within 6425-7125MHz and how to conduct the conformance testing for the compliance of the new BS EIRP mask requirement.
|
38.796
|
Rel-19 High power UE (power class 2) for NR FR1 FDD single band for handheld/FWA UEs and high power UE operation (power class 1) for FWVM (fixed-wireless/vehicle-mounted) use case in a single NR FDD band
|
TR
|
1.0.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.796/38796-100.zip
| |
38.755
|
Study on NR FR1 DL fragmented carriers
|
TR
|
19.1.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.755/38755-j10.zip
| |
38.913
|
Study on scenarios and requirements for next generation access technologies
|
TR
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.913/38913-j00.zip
| |
41.031
|
Fraud Information Gathering System (FIGS); Service requirements; Stage 0
|
TR
|
19.0.0
|
S3
|
https://www.3gpp.org/ftp/Specs/archive/41_series/41.031/41031-j00.zip
| |
42.043
|
Support of Localised Service Area (SoLSA); Service description; Stage 1
|
TS
|
19.0.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/42_series/42.043/42043-j00.zip
| |
41.101
|
Technical Specifications and Technical Reports for a GERAN-based 3GPP system
|
TS
|
19.0.0
|
SP
|
https://www.3gpp.org/ftp/Specs/archive/41_series/41.101/41101-j00.zip
| |
38.912
|
Study on New Radio (NR) access technology
|
TR
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.912/38912-j00.zip
| |
42.056
|
GSM Cordless Telephony System (CTS), Phase 1; Service description; Stage 1
|
TS
|
19.0.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/42_series/42.056/42056-j00.zip
| |
42.069
|
Voice Broadcast Service (VBS); Stage 1
|
TS
|
19.0.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/42_series/42.069/42069-j00.zip
| |
43.005
|
Technical performance objectives
|
TS
|
19.0.0
|
CP
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.005/43005-j00.zip
| |
38.843
|
Study on Artificial Intelligence (AI)/Machine Learning (ML) for NR air interface
|
TR
|
19.0.0
|
R1
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.843/38843-j00.zip
| |
42.068
|
Voice Group Call Service (VGCS); Stage 1
|
TS
|
19.0.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/42_series/42.068/42068-j00.zip
| |
43.013
|
Discontinuous Reception (DRX) in the GSM system
|
TS
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.013/43013-j00.zip
| |
38.921
|
Study on International Mobile Telecommunications (IMT) parameters for 6.425 - 7.025 GHz, 7.025 - 7.125 GHz and 10.0 - 10.5 GHz
|
TR
|
19.0.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.921/38921-j00.zip
| |
43.010
|
GSM Public Land Mobile Network (PLMN) connection types
|
TS
|
19.0.0
|
C3
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.010/43010-j00.zip
| |
43.022
|
Functions related to Mobile Station (MS) in idle mode and group receive mode
|
TS
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.022/43022-j00.zip
| |
43.026
|
Multiband operation of GSM / DCS 1800 by a single operator
|
TR
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.026/43026-j00.zip
| |
43.050
|
Transmission planning aspects of the speech service in the GSM Public Land Mobile Network (PLMN) system
|
TS
|
19.0.0
|
S4
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.050/43050-j00.zip
| |
43.045
|
Technical realization of facsimile group 3 transparent
|
TS
|
19.0.0
|
C3
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.045/43045-j00.zip
| |
38.922
|
Study on International Mobile Telecommunications (IMT) parameters for 4400 - 4800 MHz, 7125 - 8400 MHz and 14800 - 15350 MHz
|
TR
|
19.2.0
|
R4
|
https://www.3gpp.org/ftp/Specs/archive/38_series/38.922/38922-j20.zip
| |
43.030
|
Radio network planning aspects
|
TR
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.030/43030-j00.zip
| |
43.058
|
Characterisation, test methods and quality assessment for handsfree Mobile Stations (MSs)
|
TR
|
19.0.0
|
S4
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.058/43058-j00.zip
| |
43.052
|
GSM Cordless Telephony System (CTS), Phase 1; Lower Layers of the CTS Radio Interface, Stage 2
|
TS
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.052/43052-j00.zip
| |
43.055
|
Dual Transfer Mode (DTM); Stage 2
|
TS
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.055/43055-j00.zip
| |
43.051
|
GSM/EDGE Overall description; Stage 2
|
TS
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.051/43051-j00.zip
| |
43.020
|
Security related network functions
|
TS
|
19.0.0
|
S3
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.020/43020-j00.zip
| |
43.059
|
Functional stage 2 description of Location Services (LCS) in GERAN
|
TS
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.059/43059-j00.zip
| |
43.073
|
Support of Localised Service Area (SoLSA); Stage 2
|
TS
|
19.0.0
|
C4
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.073/43073-j00.zip
| |
43.130
|
GSM/EDGE Iur-g interface; Stage 2
|
TS
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.130/43130-j00.zip
| |
43.246
|
Multimedia Broadcast/Multicast Service (MBMS) in the GERAN; Stage 2
|
TS
|
19.0.0
|
RP
|
https://www.3gpp.org/ftp/Specs/archive/43_series/43.246/43246-j00.zip
| |
21.918
|
Release 18 Description; Summary of Rel-18 Work Items
|
TR
|
18.0.0
|
SP
|
https://www.3gpp.org/ftp/Specs/archive/21_series/21.918/21918-i00.zip
|
The present document provides a summary of each Release 18 Feature or, whenever needed, of each significant Work Item.
The information provided in the present document is limited to an overview of each Feature, explaining briefly its purpose and the main lines of the system's behaviour to execute the Feature.
|
22.835
|
Study on enhanced access to and support of network slices
|
TR
|
18.2.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.835/22835-i20.zip
|
The present document studies various use cases and scenarios using network slices, in order to identify potential service requirements for the 5G system, e.g.:
- when there is a restriction of network slice to e.g., certain frequency bands/sub bands, RATs, geographical areas, networks and applications,
- when a UE has a subscription to multiple network slices and these network slices are deployed for e.g., different frequency bands/sub bands, RATs, geographical area and applications,
- when there is a preference or prioritization for a network slice over other network slices e.g. when there are conflicting constraints on network slice availability.
The present document also includes a gap analysis of its derived potential requirements versus existing 3GPP requirements.
|
22.839
|
Study on vehicle-mounted relays
|
TR
|
18.1.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.839/22839-i10.zip
|
The present document is the outcome of the study on use cases and potential new requirements for 5GS support of mobile base station relays mounted on vehicles, using 5G NR over the radio links toward UEs and macro RAN (connected to 5GC). This study covers aspects related to:
• Vehicle base station relays providing service to UEs inside the vehicle or in the vicinity of the vehicle;
• End-to-end service continuity during mobility scenarios (including mobility of the relays);
• Provisioning, policies and control, e.g. for
◦ Provisioning of spectrum used by the relays, geographic area restrictions;
◦ Control of relay operation, UEs access and connectivity via relays.
• Aspects related to roaming of relays, security, regulatory requirements (e.g. for emergency services), charging, spectrum interference.
• Gap analysis between the identified requirements and existing 5GS requirements or functionalities.
|
22.844
|
Study on 5G Networks Providing Access to Localized Services
|
TR
|
18.2.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.844/22844-i20.zip
|
The present document intends to capture the outcome of the study on use cases and potential new requirements for 5G networks providing access to localized services. The study aims to cover:
• use cases for enhanced 5G system support of a hosting network providing users/devices access to specific services, offered by the hosting network operator, other mobile operator(s) or 3rd party provider(s). Including scenarios where:
◦ Access to services through the hosting network could be on demand, temporary and/or cover specific location(s);
◦ The operator of the hosting network, or other mobile operator offering services to users, can be a PLMN or NPN operator;
◦ Different RATs (3GPP or non-3GPP) and spectrum (licensed or unlicensed) could be considered;
◦ The hosting network can also provide specific network services, e.g., location-based service, time synchronization etc.
• Investigate potential new service requirements, including:
◦ Enabling users/UEs to discover availability of specific target networks and specific services through a hosting network;
◦ Network functionalities to negotiate and configure access and requirements for a specific service (e.g., QoS, network slicing, charging, onboarding etc.);
▪ Can include policy management, service/QoS monitoring, and interaction between the hosting network and other mobile operator or 3rd party (offering the service) e.g., via API or other standard mechanisms
◦ Enabling users/UEs to concurrently use specific target services offered through a hosting network and the regular services offered by the HPLMN of the user/UE;
◦ Enabling access to the hosting network and specific services for users/UEs without previous relationship with the hosting network;
◦ Consideration of regulatory and security aspects.
• Gap analysis between potential new requirements and existing requirements and functionalities supported by 3GPP, e.g., VIAPA, NPN, slicing, QoS, etc.
|
22.847
|
Study on supporting tactile and multi-modality communication services
|
TR
|
18.2.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.847/22847-i20.zip
|
This present document provides stage 1 use cases and potential 5G requirements on supporting tactile and multi-modal communication services. In the context of the present document, the aspects addressed include:
1) Study new scenarios and identify use cases and potential requirements for immersive real time experience involving tactile and multi-modal interactions, including:
a) Network assistance for coordinated transmission of multiple modal representations associated with the same session,
b) aspects of charging, security and privacy, and
c) KPIs (including network reliability and availability).
2) Gap analysis with existing requirements and functionalities on supporting tactile and multi-modal communication services.
|
22.855
|
Study on ranging-based services
|
TR
|
18.0.1
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.855/22855-i01.zip
|
The present document provides Stage 1 potential 5G service requirements for ranging based services. In the context of the present document, Ranging-based services are to be understood as the applications utilizing the distance between two UEs and/or the direction of one UE from the other one.
The aspects addressed in the present document include:
- Identify Use cases and potential requirements of ranging-based services directly between two or more UEs, e.g. accuracy of distance and direction, maximum range distance, ranging latency, energy/battery consumption.
- Gap analysis with existing mechanisms to enable ranging-based services.
NOTE: the study does not intend to address V2X specific use cases and requirements.
|
22.858
|
Study on enhancements for residential 5G
|
TR
|
18.2.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.858/22858-i20.zip
|
The present document examines use cases and traffic scenarios in residential environments (e.g. homes and small offices) and identifies related new potential functional requirements and potential key performance requirements in the following three areas:
- Enhancements for wireline wireless convergence,
- Enhancements for fixed LAN - 5GLAN integration, and
- Enhancements for indoor small base stations
|
22.859
|
Study on Personal Internet of Things (PIoT) networks
|
TR
|
18.2.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.859/22859-i20.zip
|
The present document is aiming at documenting potential new use cases and service requirements to enhance 5GS for the support of Personal IoT networks (PINs), including when the PIN is connected to 5GC.
|
22.867
|
Study on 5G smart energy and infrastructure
|
TR
|
18.2.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.867/22867-i20.zip
|
The present document is to address study use cases, potential new service requirements for 5G system to support Smart Grid including the following topics:
• Smart Grid services, e.g. IEC standards, and their communications requirements including capacity, latency, availability, end-to-end QoS, resilience/redundancy and security.
• Deployment requirements when considering constraints e.g. service lifetime, coverage (ubiquity), electromagnetic applicability (e.g. penetration, ability to operate in high EM environments,) etc.
• Additional requirements due to operational manageability – e.g. the ability to configure and monitor the real (achieved & up to date) availability of virtual network topologies
• New Smart Grid use cases and potential service function requirements: e.g. on-demand power supply, distributed power supply system, distribution automation, higher accuracy power load measurement and control, meter automation, etc.
• Communication KPI and service requirements for enabling microgrids, DER and specifically distributed generation (DG) that require 5G wireless communication (e.g. wind and solar energy generation, including scenarios at or near residential / consumer premises, etc.)
|
22.873
|
Study on evolution of the IP Multimedia Subsystem (IMS) multimedia telephony service
|
TR
|
18.0.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.873/22873-i00.zip
|
The present document studies new scenarios (e.g. AR/VR communication) for IMS Multimedia Telephony service, identifies potential service requirements, and identifies additional potential requirements on 5G system.
This document also does a gap analysis to existing requirements in 3GPP to identify potential requirements for introduction into 3GPP.
NOTE: Use cases in this document have references to those already specified in 3GPP TR26.918 [2] and TR26.928[3]. This allows an easier breakdown of these use cases to existing features and potential new requirements as well as relevant performance figures. New use cases in this TR are highlighted if they are not covered in 3GPP SA4 work.
|
22.874
|
5G System (5GS); Study on traffic characteristics and performance requirements for AI/ML model transfer
|
TR
|
18.2.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.874/22874-i20.zip
|
This report captures the study of the use cases and the potential performance requirements for 5G system support of Artificial Intelligence (AI)/Machine Learning (ML) model distribution and transfer (download, upload, updates, etc.), and identifies traffic characteristics of AI/ML model distribution, transfer and training for various applications, e.g. video/speech recognition, robot control, automotive, other verticals.
The aspects addressed include:
• AI/ML operation splitting between AI/ML endpoints;
• AI/ML model/data distribution and sharing over 5G system;
• Distributed/Federated Learning over 5G system.
Study of the AI/ML models themselves are not in the scope of the TR.
|
22.878
|
Study on 5G timing resiliency system
|
TR
|
18.2.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.878/22878-i20.zip
|
The present document identifies additional potential requirements on the 5G system to support time-synchronization services in public and vertical domains, including both the ability to improve resiliency of timing services involving technologies supported by 5G and the ability to the ability to act as a backup for GNSS timing services.
The use cases address:
• the use of 5G system in concert with other timing technologies as a resilient timing source for end-users in complement/back-up/alternate to GNSS, and
• enhancement to the 5G system to enable time synchronization resiliency if GNSS or other timing services are compromised.
|
22.881
|
Study on sharing administrative configuration information between interconnected Mission Critical (MCX) service systems
|
TR
|
18.1.0
|
S1
|
https://www.3gpp.org/ftp/Specs/archive/22_series/22.881/22881-i10.zip
|
The present document studies use cases that assess under which circumstances interconnected MCX Service Systems exchange administrative and security relevant data and information.
Its objective is to identify new potential requirements related to the use cases and new high-level security requirements related to interconnection of MCX Service Systems and migration of MCX Users and MCX Service Groups.
|
23.700-05
|
Study on architecture enhancements for vehicle-mounted relays
|
TR
|
18.0.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-05/23700-05-i00.zip
|
The scope of this Technical Report is to study and identify potential architecture and system level enhancements for the 5G system to support the operation of base station relays mounted on vehicles, using NR for wireless access toward the UE and for wireless access through an IAB-donor toward the 5GC, i.e. in this release only IAB type relays based on the IAB architecture and functionalities specified in TS 23.501 [2] are studied. The study addresses the service requirements documented in TS 22.261 [3] for the mobile base station relays, and focuses on the following aspects:
- efficient mobility and service continuity for UE or a group of UEs to efficiently deliver data during different mobility scenarios (including mobility of the mobile base station relays);
- provisioning, policies and mechanisms to e.g. manage relay configuration, geographic restrictions, QoS, authorization and control of UEs' access via the mobile base station relay, etc.;
- support for roaming of mobile base station relay (including the roaming of the IAB-UE and gNB-DU in IAB-node), support for regulatory requirements (e.g. emergency, priority services, public safety), and support for location services for UEs accessing a mobile base station relay.
|
23.700-08
|
Study on enhanced support of Non-Public Networks; Phase 2
|
TR
|
18.0.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-08/23700-08-i00.zip
|
The scope of this Technical Report is to study further enhancements of the 5GS to support Non-Public Networks including the following aspects:
1. Support for enhanced mobility by enabling support for idle and connected mode mobility between SNPNs without new network selection.
2. Support for non-3GPP access for SNPN.
3. Address SA WG1 requirements in TS 22.261 [2] related to support for Providing Access to Localized Services.
NOTE: The TS 22.261 [2] requirements for Providing Access to Local Services related to Multicast/Broadcast are not part of the scope.
|
23.700-25
|
Study on timing resiliency and TSC and URLLC enhancements
|
TR
|
18.1.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-25/23700-25-i10.zip
|
The objective of this Technical Report is to study and perform an evaluation of potential architecture enhancements for supporting 5G Timing Resiliency and TSC & URLLC enhancements for 5G System (5GS). The following aspects are covered:
- Study how to report 5GS network timing synchronization status (such as divergence from UTC and 5GS network timing source degradation) to UEs and 3rd party applications (AFs):
- Study how RAN and 5GC learn about network 5GS network timing synchronization status to be able to inform UEs and AFs.
- Study if additional information needs to be provided to UEs and AFs to inform about 5GS network timing synchronization status.
- Study how to enable AFs to request time synchronization service in a specific coverage area and how to enforce the coverage area.
- Study how to control 5G time synchronization service based on subscription (i.e. introducing subscription parameter for time synchronization and enforcing it).
- Study how to enable an AF to explicitly provide PER to NEF/PCF.
- Study mechanisms for interworking with TSN transport networks. Study interworking mechanisms with TSN networks deployed in the transport network in order to support of E2E determinism and low latency communication and efficient N3 transmission.
- Study if there is a need for applications to adapt downstream scheduling in order for 5GS to meet really low latency (e.g. 2 msecs) requirement and if there is a need to have feedback from RAN (e.g. for application to consider DL packet transmission time slots to avoid buffering in the RAN) for this purpose.
|
23.700-17
|
Study on Wireless and Wireline Convergence for the 5G System (5GS) (5WWC); Phase 2
|
TR
|
18.0.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-17/23700-17-i00.zip
|
The Technical Report studies and performs evaluations of potential architecture enhancements to enhance the support of Wireline-Wireless convergence in the 5G Core network (5GC). Specifically, two objectives are included:
- Work task #2: Whether and how to improve the support of devices connecting behind 5G-RG including:
Providing differentiated service (e.g. QoS and charging) for UE and Non-3GPP devices connected behind a 5G RG. This may imply s studying ways for 5GC to identify Non-3GPP devices connected behind a 5G RG and/or their traffic. Conclusions may differ for UE and for Non-3GPP devices.
- Work task #3: Trusted/untrusted Non-3GPP access network: How to select a TNGF/N3IWF that supports the S-NSSAI(s) needed by the UE.
|
23.700-41
|
Study on enhancement of network slicing; Phase 3
|
TR
|
18.0.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-41/23700-41-i00.zip
|
The Technical Report studies the gaps and performs evaluations of potential architecture enhancements to support Network Slicing with the following objectives:
1. Study whether and how to address the following scenario in order to provide service continuity: if an existing network slice or network slice instance cannot serve the PDU session, or if the existing network slice instance cannot meet the performance requirements of the applications. The study should investigate whether deployment optimization is sufficient. Minimized system optimisations can be considered if valuable.
2. Study whether and how to initiate a registration for a rejected S-NSSAI that was rejected in a first TA of the RA but may be available in another TA of the RA.
3. Study whether and how to support the following stage one Rel-18 EASNS requirements related to roaming specified in TS 22.261 clause 6.1.2.1, i.e. Requirement on enhancement the information available to the UE in roaming scenarios regarding the availability of network slices in VPLMNs available in the roaming country, in order to allow the UE to select and obtain services from the VPLMN supporting the network slices which UE may wish to use.
4. Study whether and how to enhance the system to ensure network controlled behaviour of network slice usage including UE registration and PDU Session establishment (e.g. so that when performing NSAC the network slice can serve UEs/PDU Sessions with actual activity).
5 Study deployment considerations when a service provided has an area of service that does not overlap with the already deployed Tracking Areas and/or have a limited lifetime and how existing mechanisms including network slicing can help support such scenarios. If existing mechanisms are concluded to be not sufficient to achieve the scenarios, study whether and how additional mechanisms can resolve the analysed gap.
6. Study whether and how to enhance the support of NSAC when more than one NSACF is involved in enforcing a shared maximum allowed number of the UEs or PDU Sessions for a network slice in one PLMN or in roaming, in order to avoid fragmentation of the shared maximum allowed number. This item depends on the outcome of corresponding Rel-17 CRs.
|
23.700-46
|
Study on 5GS Deterministic Networking (DetNet) interworking
|
TR
|
18.0.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-46/23700-46-i00.zip
|
The objective of this Technical Report is to study whether and how to enable 3GPP support for DetNet such that a mapping is provided between the central DetNet controller entity (as defined in IETF) and the 5G system. Mapping involves translation of DetNet traffic profile and flow specification to 5GS QoS parameters and TSCAI. The study also considers which information needs to be exposed from the 5G system to the DetNet controller.
The study scope assumes the following:
- Only IP based DetNet is in the scope of the work; MPLS based DetNet is out of scope.
- DetNet over Ethernet TSN is not in the scope of the work as it can be supported based on existing 3GPP and IETF standards.
- It is out of scope to support for edge DetNet node functions in the 3GPP network.
|
23.700-34
|
Study on SEAL data delivery enabler for vertical applications
|
TR
|
18.1.0
|
S6
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-34/23700-34-i10.zip
|
The present document is a technical report which identifies the application enabling layer platform architecture, capabilities and services to efficiently support distribution, storage and delivery for the application content/data for vertical applications.
The study takes into consideration the existing stage 1 and stage 2 work within 3GPP related to data delivery and 3GPP system user plane aspects specified in 3GPP TS 22.261 [2], 3GPP TS 23.501 [6] and 3GPP TS 23.247 [4].
This document will provide recommendations for normative work.
|
23.700-38
|
Study on sharing of administrative configuration between interconnected MC service systems
|
TR
|
18.0.0
|
S6
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-38/23700-38-i00.zip
|
The present document studies sharing of administrative configuration between interconnected MC service systems, based on stage 1 requirements specified in 3GPP TS 22.280 [2].
This study investigates related use cases and identifies solutions to support exchange administrative configuration, security relevant data and information between interconnected MC service systems.
|
23.700-33
|
Study on System enhancement for Proximity based Services (ProSe) in the 5G System (5GS); Phase 2
|
TR
|
18.0.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-33/23700-33-i00.zip
|
The scope of this Technical Report is to study and evaluate the possible architecture enhancements to the 5G Proximity-based Services (5G ProSe) system defined in TS 23.304 [3], based on the relevant Stage 1 requirements defined in TS 22.261 [4], TS 22.278 [5] and TS 22.115 [6] and determine which of the solutions can proceed to normative specifications.
This study will consider architecture enhancements in the following areas:
- Support of single NR PC5 hop UE-to-UE Relay for unicast.
- Enhancement of 5G ProSe UE-to-Network Relay functionality.
- Support of path switching between direct NR Uu communication path and direct NR PC5 communication path (i.e. non-relay case).
|
23.700-28
|
Study on Integration of satellite components in the 5G architecture; Phase 2
|
TR
|
18.1.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-28/23700-28-i10.zip
|
The scope of the TR is to investigate further 5GC/EPC enhancements to support satellite access using the work done in Release 17 as baseline with the following 5GC/EPC areas for study:
- Possible enhancements to support of Discontinuous coverage with the following areas of focus:
- Architectural enhancements to support discontinuous coverage for mobility enhancement (e.g. paging enhancement).
- Architectural enhancements considering prediction, awareness and notification of UE wake-up time, power saving optimizations.
|
23.700-18
|
Study on system enabler for service function chaining
|
TR
|
18.0.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-18/23700-18-i00.zip
|
The Technical Report studies and performs evaluations of potential architecture enhancements to enhance the support of service function chaining in the 5G Core network (5GC). Specifically, two objectives are included:
WT#2: Investigate whether traffic steering policy is sufficient to support SA WG1 requirements in TS 22.101 [5], TS 22.261 [6] and TS 22.115 [7], study whether and how to define Service Function Chaining (SFC) policies, and investigate solutions and procedures for the 5G network with SFC capabilities to identify/detect/classify user plane traffic and steer the traffic to a chain of ordered service functions for SFC processing in non-roaming and home routed roaming scenarios.
WT#3: Depending on the outcome of WT#2, specify possible enhancement to northbound APIs for allowing an AF to request network capability exposure functionalities, e.g. request a service function chain for a certain traffic flow, etc. based on service level agreement with the third party.
NOTE 1: This study considers only traffic handled over N6 by PSA UPF(s) in 5G network.
NOTE 2: The definition of terms in RFC 7665 [8] may be re-used when applicable. The study targets the use of traffic steering concept, e.g. defined by 3GPP (FMSS) and SFC mechanisms defined in IETF when applicable. Especially the study aims at reusing user plane mechanisms (e.g. VXLAN, NSH, GENEVE, GRE, VLAN, etc.) defined at IETF to support SFC, as applicable.
NOTE 3: The study for SFC will ensure that existing (per 3GPP Rel-17) deployments flexibility can be preserved in deployments of SFC in 5G network.
NOTE 4: The study assumes a Home Routed roaming PDU Session does not have an offloading point in a VPLMN.
|
23.700-58
|
Study of further architecture enhancements for uncrewed aerial systems and urban air mobility
|
TR
|
18.1.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-58/23700-58-i10.zip
|
This study item shall address the following system enablers for 5GS and EPS to support additional scenarios and requirements for UAV (Uncrewed Aerial Vehicles) and UAM (Urban Air Mobility) by identifying how and whether existing mechanisms can be re-used, and identifying architectural and functional modifications required:
- a mechanism to transport Broadcast Remote Identification and C2 communications via the 3GPP system;
- a mechanism to support aviation applications such as Detect And Avoid (DAA).
|
23.700-53
|
Study on access traffic steering, switching and splitting support in the 5G system architecture; Phase 3
|
TR
|
18.0.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-53/23700-53-i00.zip
|
The purpose of this Technical Report is to enhance the ATSSS feature by investigating solutions that can support the following capabilities:
1) Support new steering functionalities that can steer/switch/split non-TCP traffic flows (e.g. UDP traffic flows and IP traffic flows). Two types of such steering functionalities are studied: (i) a steering functionality based on the QUIC protocol and its multipath extensions, and (ii) a steering functionality based on the DCCP protocol and its multipath extensions.
2) Support redundant traffic steering for both GBR and non-GBR traffic flows. With redundant traffic steering, a traffic flow (GBR or non-GBR) can be replicated on multiple access paths and, therefore, can improve transmission reliability and reduce packet latency.
3) Support traffic switching between one non-3GPP access path, from a UE to a N3IWF in a PLMN, and another non-3GPP access path, from the UE to a TNGF in the same PLMN.
4) Support the establishment of a MA PDU Session with one 3GPP access path via 5GC and one non-3GPP access path via ePDG/EPC. This is to complement the existing ATSSS capability that supports the establishment of a MA PDU Session with one non-3GPP access path via 5GC and one 3GPP access path via EPC.
For each of the above capabilities, the conclusions of the study identify whether a solution is required for the normative phase and, if required, which solution to consider in the normative phase.
|
23.700-36
|
Study on Application Data Analytics Enablement Service
|
TR
|
18.1.0
|
S6
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-36/23700-36-i10.zip
|
The present document is a technical report which identifies the application enabling layer platform architecture, capabilities, and services to support data analytics enablement at the application layer.
The aspects of the study include the investigation of application data analytics services to optimize the application service operation, edge/cloud analytics enablement, data collection aspects per identified application data analytics service, coordination of data collection from multiple sources and unified exposure of data analytics to the vertical/ASP. This study will also identify potential enhancements to existing enablement layer entities (SEAL, eEDGEAPP, vertical specific enablers) to consume application data analytics enablement services.
The study takes into consideration the work done for data analytics in 3GPP TS 23.288 [2] and 3GPP TS 28.104 [3] and other related work outside 3GPP.
|
23.700-47
|
Study on architectural enhancements for 5G multicast-broadcast services; Phase 2
|
TR
|
18.0.0
|
S2
|
https://www.3gpp.org/ftp/Specs/archive/23_series/23.700-47/23700-47-i00.zip
|
This Technical Report studies and evaluates further enhancements to the 5G Multicast/Broadcast Architecture in order to provide the following features.
- Enabling UE's receiving Multicast MBS Session data in RRC Inactive state.
- Study feasible and efficient resource utilization for the same broadcast content to be provided to 5G MOCN network sharing scenarios (i.e. multiple CNs are connected to the same NG-RAN).
- Study whether and how to support on demand multicast MBS session triggered by AF, and efficient resource utilization via 5GC choosing multicast and/or unicast delivery for a certain service.
- Study whether and how to support group message delivery for capability-limited devices, including NEF enhancement, coexistence of existing power saving mechanisms and MBS.
- Study whether there are any identified performance issues for high number of public safety UEs, and if yes study necessary enhancements to 5MBS for that scenario.
|
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.