Plotting the Path to 6G and Supporting the Next Generation of Wireless
In May 2024, NTIA launched a request for comment (RFC) on how U.S. government policies can support the development of next-generation commercial wireless “6G” technology. A diverse group of stakeholders including private companies, universities, industry associations, and public interest groups responded; each focused on various aspects of the 6G ecosystem. Private companies emphasized spectrum policy, open networks, AI-driven networks, global standards leadership, and infrastructure deployment. The companies highlighted the need for effective spectrum management, including through dynamic spectrum sharing models, and advocated for expanded mid- and high-band spectrum availability. They also supported public-private partnerships for R&D in AI, quantum communications, and Open RAN. Some telecom companies focused on the importance of exclusive-licensed spectrum to the transition from 5G to 6G, while highly specialized tech companies stressed the importance of AI integration and energy-efficient designs for 6G networks. Academic institutions contributed by focusing on research and innovation in areas like non-terrestrial networks, AI, and quantum-safe encryption. They also emphasized workforce development, advocating for more educational programs and industry partnerships to train the next generation of engineers in wireless technologies. Industry associations that responded to the RFC advocated for streamlined infrastructure deployment and permitting processes, especially for small cells and rural broadband. They also emphasized the importance of open standards, such as Open RAN, to foster competition and reduce reliance on proprietary systems. Finally, public interest groups concentrated on digital inclusion, affordable spectrum access, and prioritizing rural and underserved communities in 6G development.
Plotting the Path to 6G and Supporting the Next Generation of Wireless