There is currently the proliferation of
5G technology in parts of Asia and Europe. Although
5G will need at least another year to fully mature, it has already kicked off in
South Korea. In April 2019, South Korea became the first country to commercially launch
5G technology. As of now, South Korea's 5G coverage is still limited to Seoul, the country's capital. Nevertheless,
the country's three telecommunications companies now have 260,000 5G users.One of the disadvantages of the
5G network is that it needs a lot of base stations. In the absence of these stations, the network coverage may be poor. Its only been a month since
South Korea officially commercialized 5G. It is expected that the network coverage will significantly increase as the days go by.