Which 10 countries or regions are leading in the development and deployment of 5G technology and infrastructure?

The 10 countries or regions leading in the development and deployment of 5G technology and infrastructure are:

1. United States: Being one of the pioneers in 5G, the US has made significant progress in deploying the technology across its major cities.

2. China: China leads the world in terms of 5G deployment and has made substantial investments in building its infrastructure.

3. South Korea: Another frontrunner, South Korea has achieved widespread coverage and high-speed connectivity in urban areas.

4. Japan: Japan has been actively developing 5G technology and aims to launch it by the Tokyo Olympics in 2021.

5. United Kingdom: The UK has been working on developing its 5G infrastructure and has launched 5G services in various locations.

6. Germany: Germany is a leader in Europe, focusing on developing and implementing 5G as part of its digitalization strategy.

7. Australia: Australia has made significant progress in deploying 5G, especially in urban centers, and continues to expand its coverage.

8. Saudi Arabia: Saudi Arabia has been investing heavily in 5G infrastructure to support its Vision 2030 plan for economic diversification.

9. Sweden: Home to several prominent telecommunications companies, Sweden has been actively involved in the development and deployment of 5G technology.

10. Singapore: Singapore has been actively working on 5G deployment and aims to achieve near-nationwide coverage by 2025.