Enduring Applications of Mobile Based Communication Systems
International Journal For Technological Research In Engineering Volume 4, Issue 5, January-2017
Posted: 18 Jan 2017
Date Written: January 12, 2017
Wireless communication is the transfer of information or power between two or more points that are not connected by an electrical conductor. The most common wireless technologies use radio. With radio waves distances can be short, such as a few meters for television or as far as thousands or even millions of kilometers for deep-space radio communications. It encompasses various types of fixed, mobile, and portable applications, including two-way radios, cellular telephones, personal digital assistants (PDAs), and wireless networking. Other examples of applications of radio wireless technology include GPS units, garage door openers, wireless computer mice, keyboards and headsets, headphones, radio receivers, satellite television, broadcast television and cordless telephones. Now a days wireless communication is important role in future world. This technology yields better communication in case of its speed and their performance. The chief objective of the paper is to compare the different technologies with VLC in terms of cost factor, bandwidth and performance factor. Today everyone (business, institutions, organizations, entrepreneurs) is thrust for getting right information at the right time and right place. Which requires fast internet connectivity, Technology and large range of channels. Present paper reflects the Future of Communication (LI-FI) which may affect all lives. It a technology that may be as fast as 500MBPS (30GBPS per minute) asubstitute, cost effective and more robust and useful than Wi-Fi. The Visible light communication which may be the future of Internet.
Keywords: Wi-Fi, Li-Fi, VLC, Visible light communication, ICT, MBPS, VLC transmitter, photo detector, amplification and processing, data utilization, server, lamp driver, LED based headlights, LED based backlights, penetrate through wall
Suggested Citation: Suggested Citation