6G (sixth-generation wireless) is the successor to 5G cellular technology. 6G networks will be able to use higher frequencies than 5G networks and provide substantially higher capacity and much lower latency. One of the goals of 6G internet will be to support one microsecond-latency communication.
Read moreIs 5G faster or slower?
5G technology is able to deliver faster speeds by combining larger blocks of spectrum than previous 4G technology, but the challenge has been finding larger blocks of contiguous spectrum available. The United States has focused on high-band spectrum, despite the signals not reaching much of the country.
Read more