中国移动_NGMN：6G应用场景与分析白皮书2022_44页_1009kb

6G Use Cases and Analysis Summary

Core Content

This document outlines the NGMN Alliance's 6G Use Cases and Analysis, a collaborative effort involving 41 members from mobile network operators, technology suppliers, and academic advisors. It provides a comprehensive view of potential use cases for 6G, focusing on enhanced human communication, enhanced machine communication, enabling services, and network evolution. The goal is to guide the design of 6G systems by identifying and prioritizing use cases that reflect future societal, market, and operational demands.

Main Viewpoints

• 6G is expected to evolve from 5G by addressing new use cases that are not fully supported by current or advanced 5G networks.
• The use cases are categorized into four classes, each representing a distinct domain of application.
• The methodology includes use case collection, classification, abstraction, and analysis, leading to the identification of 14 generic use cases from 50 proposed use cases.
• Technology components such as AI, high-accuracy positioning, immersive experiences, and multimodal communication are central to the 6G vision.
• Environmental sustainability, security, and privacy are key drivers for 6G development and will be further explored in future phases.
• Industry adoption and innovation will be influenced by the prioritization of these use cases, which are considered provisional and subject to further refinement.

Key Information

4 Use Case Classes

1. Enhanced Human Communication

   • XR Immersive Holographic Telepresence Communication: Enables immersive and 3D experiences, allowing users to interact as if they are physically present in a different location. This includes mixed reality co-design for remote collaboration.
   • Multimodal Communication for Teleoperation: Supports haptic and kinaesthetic interactions with ultra-low latency and high reliability. It includes the integration of AI and machine learning for more realistic and efficient remote control.
   • Intelligent Interaction & Sharing of Sensation, Skills & Thoughts: Envisions brain-computer interfaces (BCIs) that allow for real-time sharing of sensations, thoughts, and skills. This includes the concept of Internet of Behaviour (IoB) and digital twins for enhanced human-machine interaction.

2. Enhanced Machine Communication

   • Robot Network Fabric: Enables safe, efficient, and collision-free operation of autonomous robots and drones in urban environments through centralized coordination and high-precision 3D mapping.
   • Interacting Cobots: Focuses on collaborative robots (cobots) that can work alongside humans, interpret human actions, and provide support in industrial and domestic settings.

3. Enabling Services

   • 3D Hyper-Accurate Positioning, Localisation, and Tracking: Provides centimeter-level precision for automation in smart factories, hospitals, and libraries.
   • Interactive Mapping: Enables real-time, dynamic mapping through digital twins, which can be used for system management, surveillance, and navigation.
   • Digital Healthcare: Supports 24/7 monitoring of health parameters using wearables and in-body devices, combined with AI and machine learning for predictive therapy and real-time medical supervision.

4. Network Evolution

   • Native Trusted AI (AlaaS): Focuses on AI as a service, ensuring security, trust, and privacy in AI-driven applications.
   • Coverage Expansion: Aims to provide ubiquitous connectivity across all environments.
   • Autonomous System for Energy Efficiency: Seeks to optimize network energy usage through intelligent, self-regulating systems.

6G Implications and Prioritization

• The analysis of use cases considers their applicability, feasibility, and alignment with 6G drivers such as sustainability, security, and user experience.
• 5G differentiation is highlighted, with 5G's cloud-native design, service-based architecture, and support for diverse applications serving as a foundation for 6G.
• The provisional nature of the use cases emphasizes the need for further exploration, prioritization, and refinement based on evolving market needs and technological advancements.

Next Steps

• The NGMN Alliance plans to continue the work on 6G requirements, incorporating feedback and new insights.
• New use cases are expected to emerge as the project progresses, especially in areas related to digitization and smart technologies.
• The focus on environmental sustainability and security will be expanded in future phases, ensuring that 6G development aligns with global priorities.

Conclusion

This document represents a collaborative effort to define the vision and use cases for 6G, emphasizing technological innovation, user-centric design, and operational efficiency. It serves as a foundation for future research and standardization, with the goal of shaping a next-generation mobile network that meets the demands of an increasingly connected and intelligent world.