Challenges in wireless networks and role of adhoc network

Abstract

In recent developments in mobile communication has raised the expectation of users to a new height and as demand arises new advancement by mobile companies are also offering newer and faster technologies. In this series the latest development is advancement towards 5 G mobile network with expected data rate over 1 Gbps . This network is expected to roll out around 2020 but a lot of work is pending like infrastructure improvement, architecture development frequency band allotment etc. In this paper, we have reviewed & discussed