5G Technology Mobile technology refers to the technology used for cellular communication. Mobile technology has evolved rapidly over past few years. Since more and more people have started using mobiles the demand for new technology that saves time, provides greater speed and enhanced security is increasing day to day. Mobile phone generations: 1G (1st Generation) - 1G was introduced as voice only communication in the early 1985s in the form of brick phones. This technology had less efficiency and security. 2G (2nd Generation) 2G introduced short messaging service(SMS) and multimedia messaging service (MMS) in 1991. This technology introduced text messaging and low data rate communications. 3G (3rd Generation) - 3G was introduced in 1998 to provide faster data-transmission connection to support video calling and internet access. The aim of 3G was to provide high speed data connection. The original 3G technology was enhanced to allow data up to 14 Mbps and more. 4G(4th Gen...