A Survey on Development of Mobile Technology

Abstract

Now a day?s everything has gone wireless. This is the era of wireless communication. Mobile wireless technology is developed superior techniques. This technology has made incredible growth in the last fifteen years. Through a common wide-area radio-access technology and flexible network architecture WiMAX and LTE has enabled convergence of mobile and fixed broadband networks. This development of mobile technology allows users to utilize common realistic applications such as internet access, location based services, video-on-demand, video conferencing system, mobile financial services, mobile entertainment services and many more applications ,anytime anywhere. This paper gives overview and comparative study of of mobile technologies .The First generation(1G) of wireless telecommunication technology is known as analog cellular telephone. 1G device was comparatively heavy and expensive. Second Generation mobile phones used GSM technology, uses digital modulation and it improves voice quality with limited data service.3G provide faster communication and accommodate web based application and audio video files. Fourth Generation has global mobility support anytime anywhere. Fifth generation focus on (Voice Over IP) VOIP-enabled devices that user will experience a high level of call volume and data transmission. Fifth generation technology will fulfil all the requirements of customers who always want advanced features in cellular phones.