5G countries

5G networks are cellular networks, in which the service area is divided into small geographical areas called cells. All 5G wireless devices in a cell communicate by radio waves with a cellular base station via fixed antennas, over frequency channels assigned by the base station .

5G networks are developed with the ambition to support a wide range of highly demanding services and application, by pushing the network capabilities to provide extreme performance, including the support of massively interconnected devices in the context of Machine Type Communication (MTC) [1].

802.11ac (aka 5G Wi-Fi) is the next step after 802.11n (aka N or Wireless-N, which is currently is the most popular Wi-Fi standard). It’s backward-compatible with N, meaning that a 5G Wi-Fi router will support N clients and 5G Wi-Fi clients will also be able to connect to an N router.

How Does 5G Work? Wireless communications systems use radio frequencies (also known as spectrum) to carry information through the air . 5G operates in the same way, but uses higher radio frequencies that are less cluttered. This allows for it to carry more information at a much faster rate.