Wireless Communication Technology Maintaining the Pace of Development with Next Generation Technologies

Abstract

The main aim of the wireless communication is to transfer information from one point to the other point without using any physical medium, Wireless technology can be referred in terms of generations, 1^st generation used analog signals, 2^nd generation used digital signals, 3^rd generation provided wireless internet access (3G), the 4^th generation (4G) is faster when compared to the 3^rd one but they drains the batteries faster. The fifth generation shows a rapid increase in the speed of internet, every technology has to be upgraded to maintain the pace with the future generation technologies like Artificial Intelligence and Interne of Things. Wireless communication has some problems like internal interference, External interference, and Self-interference and communication signal attenuation. These challenges can be overcome by Multi channel, Channel hopping, Network coding, Antenna diversity, multiple routing and power control technologies, but these solutions also have some loop holes like losing of packets, requirements of error connection, management crisis and low power efficiency which should be updated with the corresponding solution. Faster throughput in dense environment, increased network efficiency and extended battery life are the results of future generation in wireless communication systems to overcome the challenges in present generation of system.

Keywords: Wireless communication technology, future trends in wireless communication, wireless devices, future technology, generations of wireless technology