Fifth Generation (5G) Networks’s Implementation State in Countries around the World

Existing cellular networks were originally designed for low data demands. They can no longer effectively handle today's large data volumes, especially high-bandwidth applications. Fifth generation (5G) wireless technology provides high data transfer speeds, ultra-low latency, greater reliability, scalable network capacity, increased availability and flexibility.

            5G is the fifth generation of mobile networks. It is the new global wireless standard after 4G network. 5G wireless technology uses radio waves to transmit data, similar to 4G, but operates at higher frequencies, which increases network capacity, provides higher data transfer rates and lower latency. 5G also uses beamforming antenna’s technology, which allows more devices to connect at the same time. 5G technology creates a dense network of small cell towers. The combination of these factors makes 5G an ideal option for data-intensive applications such as video streaming, enabling a new type of network designed to connect virtually everyone and everything, including cars, objects and devices.

            In the article described the evolution of mobile communication development; given the differences between the current 4G and 5G, new capabilities of 5G and areas of industrial application; named the leading countries in the implementation of 5G, 5G service providers and device manufacturers; given information on the current status of the fifth generation implementation in various countries.