4G WIRELESS COMMUNICATION TECHNOLOGIES: INTROSPECTION

4G wireless communication technology is fully IP ba sed packet switched communication network which pro vides high speed internet access at anytime,anywhere and anyhow wit h seamless mobility to end-user. It is integrated w ireless solution for IP based and non IP based devices. It provides 100Mbps and 1Gbps data rate respectively,in outdoor and i ndoor environment with high quality of service,high degree of securi ty,affordable cost and one billing. This paper exp lores what 4G wireless communication technology is,along with some of th e aspects in order to fully figure out the architec ture,application,advantages,underlying technologies,security con cerns and challenges of effectively implementing 4G wireless communication technology. https://www.ijiert.org/paper-details?paper_id=14043