Critical review of network architecture, mobile network evolution, standardization, LTE evolution and future evolution of 5G

Abstract

In this study, we propose a revolutionary network architectural design approach for future 5G mobile networks, which we believe would be favorable. The suggested design is based on a mobile setting that is centered on the user and integrates a range of wireless and mobile technologies to attain this. Because it is incredible to make changes to any wireless technology, modern or ancient, in a heterogeneous wireless environment, every solution for next-generation mobile and wireless networks should be applied in the service layer, whereas radio access technologies should be applied in the transport layer in the Next-Generation Networks method. Over the last few years, mobile wireless technologies have practice 4 or 5 generations of technology revolution and evolution, namely from 1G to 4G. Current research in mobile wireless technology focuses on advanced implementation of 4G technology and 5G technology.