Author : Akhil Arra1, Srikumar Chaladi2 [ Volume No.:IV, Issue No.IV - July 2015] [Page No : 542-544] [2015]

The Internet has revolutionized the computer and communications world like never before. The invention of the telegraph, telephone, radio, and computer set the stage for this unprecedented integration of capabilities. The Internet is at once a world-wide broadcasting capability, a mechanism for information dissemination, and a medium for collaboration and interaction between individuals and their computers without regard for geographic location. Some of the types of internet connections include Wireless, Mobile, Hotspot, Dial up, Broadband, DSL, Cable, Satellite, ISDN etc. These days the usage of Wi-Fi has crossed its boundaries and reached to every nook and corner of the world. There are some serious drawbacks pertaining to the usage of Wi-Fi such as those relating to the speed, limited bandwidth, security and range of its usage. In order to overcome these difficulties we can use the Advanced Version of Li-Fi which is bi-directional, high speed, and fully networked wireless communication, like Wi-Fi, using light. We intend to use “LASERS”, in order to produce the Advanced Version of Li-Fi technology where the transfer of information takes place at even higher speeds and reduced losses with an increased amount of bandwidth.