5G mobile technology will provide higher data transmission speeds than previous generations. It has an architecture that utilizes technologies like GPRS, EDGE, WLAN, and LTE. 5G offers advantages like high speeds of up to 1Gbps, high capacity, and more efficiency. However, developing the infrastructure will require high costs and security/privacy issues still need to be addressed. 5G is expected to be commercially available in 2020 and enable applications across industries through its wireless capabilities and availability on mobile networks.