TS 22.261
Service Requirements for the 5G System
V20.2.0 (Wzip)
2025/03 148 p.
V19.10.0 (Wzip)
2025/03 143 p.
V18.17.0 (PDF)
2025/03 119 p.
V17.14.0
2025/03 87 p.
V16.17.0
2023/12 72 p.
V15.9.0
2021/09 53 p.
- Rapporteur:
- Dr. Li, Alice
VODAFONE Group Plc
essential Table of Contents for TS 22.261 Word version: 20.2.0
each title, in the "available" or "not available yet" area, links to the equivalent title in the CONTENT
List of Figures and Tables
| Table 6.22.2.2-1 | Access Identities |
| Table 6.22.2.3-1 | Access Categories |
| Figure 6.37.1-1 | Illustration of ranging between UEs with or without 5G coverage |
| Figure 6.43.1-1 | Multi-modal interactive system |
| Table 6.43.1-1 | Typical synchronization thresholds for immersive multi-modality VR applications |
| Table 7.1-1 | Performance requirements for high data rate and traffic density scenarios |
| Table 7.2.3.2-1 | Performance requirements for wireless ITS infrastructure backhaul scenario |
| Table 7.3.2.2-1 | Performance requirements for Horizontal and Vertical positioning service |
| Table 7.4.1-1 | Propagation delay via satellite |
| Table 7.4.2-1 | Performance requirements for satellite access |
| Table 7.5.2-1 | Performance requirements for highly reliable machine type communication |
| Table 7.6.1-1 | KPI Table for additional high data rate and low latency service |
| Table 7.7-1 | Key Performance for UE to network relaying |
| Table 7.8-1 | Timing resiliency performance requirements for 5G System |
| Table 7.8-2 | Timing resiliency accuracy KPIs for members or participants of a trading venue [35] |
| Table 7.9-1 | Performance requirements for ranging based services |
| Table 7.10.1-1 | KPI Table of split AI/ML inference between UE and Network Server/Application function |
| Table 7.10.1-2 | KPI Table of AI/ML model downloading |
| Table 7.10.1-3 | KPI Table of Federated Learning between UE and Network Server/Application function |
| Table 7.10.2-1 | KPI Table of Split AI/ML operation between AI/ML endpoints for AI inference by leveraging direct device connection |
| Table 7.10.2-2 | KPI Table of AI/ML model/data distribution and sharing by leveraging direct device connection |
| Table 7.10.2-3 | KPI Table of Distributed/Federated Learning by leveraging direct device connection |
| Table 7.11-1 | Multi-modal communication service performance requirements |
| Table 7.12-1 | Key Performance for UE to UE relaying for Public Safety |
| Table 7.13-1 | Performance requirements for energy-related characteristics exposure |
| Figure D.1.0-1 | Communication path for isochronous control cycles within factory units. Step 1 (red): controller requests sensor data (or an actuator to conduct actuation) from the sensor/actuator (S/A). Step 2 (blue): sensor sends measurement information (or acknowledges actuation) to controller. |
| Figure D.2.0-1 | Communication path for service flows between process controllers and sensor/actuator devices. Left-hand side: Step 1 (red) - the sensor/actuator (S/A) sends measurement report autonomously, Step 2 (blue) controller acknowledges. Right-hand side: Step 1 (red) - controller requests sensor data (or an actuator to conduct actuation), Step 2 (blue): S/A sends measurement information (or acknowledges actuation) to controller. |
| Figure D.4.1.0-1 | Functional, topological sketch of a medium-voltage ring. AMI: advanced metering infrastructure; CB: circuit breaker; DMS: distribution management system; FISR: fault isolation and system restoration; HEM: home energy manager; PQ: power quality; RMU: ring main unit. |
| Figure F.1-1 | QoS assurance by use of QoS monitoring information |
| Table G.2-1 | Battery life expectancy and message size to support example use cases for asset tracking |
| Figure H-1 | Home Operator owned/collaborative interworking scenario Home Routed |
| Figure H-2 | Hosting Network Operator owned/collaborative interworking scenario Local Breakout |
| Figure I-1 | Different options both direct and indirect connections between the Shared NG-RAN and the core networks of the participating operators. |
| Figure I-2 | Indirect Network Sharing scenario involving core network of Hosting NG-RAN Operator between the Shared NG-RAN and the core networks of the participating operators. |
| Figure J-1 | Illustration of "normal/default operation" and "S&F Satellite operation" modes in a 5G system with satellite access |