边缘网络，核心政策-确保美国的6G未来（英）-新美国安全中心-2021.12-33页_1mb

6G Policy and American Competitiveness Summary

Core Content

This report, authored by Martijn Rasser, Ainikki Riikonen, and Henry Wu, focuses on the strategic importance of 6G technology for the United States and outlines a comprehensive policy framework to secure American leadership in the next generation of wireless communications. It emphasizes the need for proactive and coordinated efforts across government, industry, and international partners to address the evolving landscape of telecommunications and its implications for national and economic security.

Main Views

• 6G is the next frontier in telecommunications, promising significantly faster data transmission speeds, reduced latency, embedded AI capabilities, and the convergence of sensing, computing, and communication.
• The U.S. must act now to shape 6G policy, as global competition is intensifying, and China is already leading in 5G and developing 6G strategies.
• 6G will be critical for maintaining U.S. competitiveness in the global digital economy, especially as it enables new applications such as holographic telepresence, machine-to-machine communication, and flexible private networks.
• Policymakers should learn from the 5G experience, which highlights the importance of unified strategy, industry collaboration, and multilateral engagement.

Key Information

6G Capabilities

• Speed: Up to 100 times faster than 5G.
• Latency: Further reduced compared to 5G.
• AI Integration: Embedded AI capabilities for autonomous optimization.
• Network Topology: More layered and meshed, including UAVs, satellites, and HAPS.
• Spectrum Utilization: Explored expansion into terahertz and optical bands for higher data capacity and more targeted transmission.

Policy Recommendations

White House Actions

• Craft a 6G strategy to define a vision for American leadership and the desired international and domestic telecommunications landscape.
• Expand R&D funding through grants, tax credits, and financial support.
• Establish 6G testbeds and a Spectrum Working Group to identify and manage spectrum needs.
• Organize an international 6G Policy and Security Conference series with foreign techno-democracies.
• Lead the creation of a Multilateral Digital Development Bank to promote secure and fair digital infrastructure globally.

Congress Actions

• Designate the Department of Commerce as a U.S. intelligence community member to improve information sharing.
• Enact R&D funding for rural 6G development and support alternative hardware solutions.
• Initiate immigration reform to attract and retain global science and technology talent, including raising H-1B visa caps and amending Schedule A occupations.

National Science Foundation Actions

• Create a program for start-ups similar to the Resilient & Intelligent NextG Systems (RINGS) initiative.
• Expand the Platforms for Advanced Wireless Research Program to include software innovation hubs.

Collaboration with Allies and Partners

• Establish a Technology Partnership Office at the Department of State.
• Launch a tech diplomacy campaign to communicate risks of using technologies from adversarial states, especially China.

Ensuring Network Security

• The FCC should develop and apply security principles for 6G infrastructure and networks.
• Promote open and interoperable technologies to reduce reliance on untrusted vendors.
• Create a 6G security fund in collaboration with the proposed Multilateral Digital Development Bank.

Global 6G Activity

• A significant number of countries have already launched comprehensive R&D efforts for 6G.
• China is leading in 5G and developing strategies to dominate 6G, which poses a challenge to U.S. leadership.
• Allies and partners are also formulating their own 6G visions and strategies, indicating a global race for technological supremacy.

Conclusion

The report concludes that 6G is not just a technological advancement but a strategic imperative for the United States. It underscores the need for early and coordinated policy action, investment in research and development, and international collaboration to ensure that the U.S. remains a leader in the next generation of wireless technologies. By learning from the 5G rollout and anticipating the challenges and opportunities of 6G, the U.S. can safeguard its economic and national security interests in an increasingly interconnected and competitive world.