In 2019, more than 50 operators across the globe announced their commercial launch of 5G, with over 200,000 new 5G Sub-6GHz base stations deployed. However, 5G commercialization still remains in the initial stage of infrastructure development, as indicated by large-scale construction only in China, South Korea, the United States, and a few other countries in Europe and the … [Read more...] about 5G Deployment: Striving for Sustainable Growth amid Expectations