TS 22.125 – Uncrewed Aerial Systems Requirements
3GPP TS 22.125 is the 3GPP Technical Specification for Uncrewed Aerial Systems Requirements. Its official 3GPP title is “Uncrewed, Aerial, Requirements”. It is published in 4 releases (Rel-16 to Rel-19); the latest version is 19.2.0 in Rel-19.
Identifies requirements for UAV operation via 3GPP, covering C2 communication, remote ID, and UTM interaction for safe and secure drone integration.
This specification defines stage 1 requirements for supporting Uncrewed Aerial Systems (UAS) over the 3GPP network. It covers command and control (C2) communication modes including direct, network-assisted, and UTM-navigated links, as well as requirements for remote identification and tracking of UAVs and controllers. The document outlines how cellular connectivity enables ubiquitous coverage, reliability, and security for drone operations while addressing regulatory needs. It is critical for standardizing the integration of drones into commercial and private airspace, ensuring coexistence with manned aviation and infrastructure.
Releases and versions of TS 22.125
| Release | Latest version | Links |
|---|---|---|
| Rel-19 | 19.2.0 | Read · Download (3GPP) |
| Rel-18 | 18.1.0 | Read · Download (3GPP) |
| Rel-17 | 17.7.0 | Read · Download (3GPP) |
| Rel-16 | 16.4.0 | Read · Download (3GPP) |
Key technologies
Excerpt from TS 22.125
1 Scope
The present document identifies the requirements for operation of Uncrewed Aerial Vehicles (UAVs) via the 3GPP system.
This includes requirements for meeting the business, security, and public safety needs for the remote identification and tracking of UAS linked to a 3GPP subscription.
Excerpt from the official 3GPP document (Rel-19). Read the full specification with interactive table of contents.
Specifications referenced by TS 22.125
Specifications that reference TS 22.125
- TS 22.261 5G System Service Requirements
- TS 23.700 Study on SEAL Phase 4
- TS 23.256 UAS Support Architecture Enhancements
- TS 33.256 Security for Uncrewed Aerial Systems (UAS)
- TS 23.255 UAS Application Enabler Architecture
- TR 23.754 Study on UAS Connectivity, ID & Tracking
- TR 23.755 Study on app layer support for UAS
- TR 22.865 Study on satellite access Phase 3
- TR 22.829 Enhancement for UAVs; Stage 1
- TR 22.843 Study on Uncrewed Aerial Vehicle (UAV) Phase 3
- TR 33.854 Security aspects of Uncrewed Aerial Systems
- TR 33.891 Security and Privacy Threats for UAVs and UAM
Other specifications in the 22 series
- TS 22.112 USAT Interpreter for Secure Narrowband Channel
- TS 22.115 3GPP Charging and Billing Service Aspects
- TS 22.119 Maritime Communication Service Requirements
- TS 22.121 Virtual Home Environment Service Requirements
- TS 22.127 Open Service Access (OSA) Stage 1 Requirements
- TS 22.129 Service Requirements for Handover & Service Continuity
- TS 22.135 Multicall Supplementary Service Specification
- TS 22.137 Integrated Sensing and Communication Service Reqs
Related glossary terms
Related topics
Related technologies
Frequently asked questions
What is 3GPP TS 22.125?
3GPP TS 22.125 is the 3GPP Technical Specification for Uncrewed Aerial Systems Requirements. This specification defines stage 1 requirements for supporting Uncrewed Aerial Systems (UAS) over the 3GPP network. It covers command and control (C2) communication modes including direct, network-assisted, and UTM-navigated links, as well as requirements for remote identification and tracking of UAVs and controllers. The document outlines how cellular connectivity enables ubiquitous coverage, reliability, and security for drone operations while addressing regulatory needs. It is critical for standardizing the integration of drones into commercial and private airspace, ensuring coexistence with manned aviation and infrastructure.
Which 3GPP releases include TS 22.125?
TS 22.125 is published in 4 releases, from Rel-16 to Rel-19. The latest version on 3GPP Explorer is 19.2.0 (Rel-19).
What category does TS 22.125 belong to?
TS 22.125 belongs to the Services (UAS) category of 3GPP specifications. It applies to 5G networks.
View the full specification with interactive table of contents, version history, and AI analysis.
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