International Journal of Computer Applications
In this paper, the demands of high speed communication are increasing day-by-day. There are so many technique to increase the speed of communication but the most popular technique is free space optical communication also known as Optical Wireless Channel (OWC). OWC is a high speed and large capacity type of communication system. OWC uses infrared light to convey message from transmitter to receiver. OWC is the solution of last mile problem mainly in overpopulated urban areas.