Review of transformation of mobile wireless for next generation communication networks

Abstract

The wireless mobile communication network connects the entire world. People need it to be omnipotent. This network has developed through a series of evolution. It all began with a simple voice transmission in the early years using the analog systems for first generation like Advanced Mobile Phone Service-AMPS, Nordic Mobile Telephones-NMT and Total Access Communication System-TACS and then referred as 1G. The technology improvisation offered birth to the next generation with the ability to send SMS using digital systems for example,GSM-Global System for Mobile Communication, D-AMPS-Digital-Advanced Mobile Phone Service, 1S-95, GPRS-General Packet Radio Services (2.5G) and EDGE-Enhanced Data GSM Environment 2G.TheWCDMA-Wideband Code Division Multiple Access, CDMA-Code-Division Multiple Accessand TD-SCDMA-Time Division-Synchronous CDMA emerged into the next generation 3G with enhanced data rates. The Long Term Evolution (LTE) of 3G resulted in 4G with a theoretical data rate of 1Gbps. The thirst for rather new is taking the technology towards the next level with a data rate estimation of 10,000Mbps, which is to be evolved as ‘The FIFTH generation-5G’. 5G should be a more smart technology that interrelates the entire world. This article provides a high level review on evolution of this new technology and next-generation mobile broadband with worldwide interoperability.