Abstract: This article describes five technologies that could lead to both architectural and component disruptive design changes. This paper also focuses on all preceding generations of mobile communication along with fifth generation technology. The paper throws light on network architecture of fifth generation technology. Currently 5G term is not officially used. In fifth generation researches are being made on development of World Wide Wireless Web (WWWW), Dynamic Ad hoc Wireless Networks (DAWN) and Real Wireless World. Fifth generation focus on (Voice over IP) VOIP-enabled devices that user will experience a high level of call volume and data transmission. The main features in 5G mobile network is that user can simultaneously connect to the multiple wireless technologies and can switch between them.
Keywords: 5G, features, cellular networks, architecture, Ad hoc Wireless Networks.