5G networks are the fifth generation of cellular networks, and they are the next major evolution of mobile broadband technology. 5G networks are designed to provide faster speeds, lower latency, and more reliable connections than previous generations of cellular networks. 5G networks are expected to provide speeds up to 10 times faster than 4G networks, with latency as low as 1 millisecond. 5G networks will also enable a wide range of new applications and services, such as connected cars, virtual reality, and the Internet of Things.