It might seem strange to say it, but 5G is creeping closer to reality. Intel has already been powering a "broad-scale" 5G network at the PyeongChang Winter Olympics, but come the 2020 games in Tokyo, Intel is planning to make an even bigger splash. At Mobile World Congress today, the company announced that it'll be working with Japan's NTT Docomo to build a 5G network for the games. Notably, Intel expects it to be the largest commercial 5G deployment at that time. That's not a huge surprise, since many carriers will likely offer 5G by 2020, but it's nice to see Intel thinking big.