Li-Fi Technology - Data Transmission Through LED |
Author(s): |
| Sagar Dighe , sandip institute of technology and research center nashik; Yashwant Memane, sandip institute of technology and research center nashik; Shubhangi Shinde, sandip institute of technology and research center nashik; Suvarna Mahajan, sandip institute of technology and research center nashik; Jagdish Patel, sandip institute of technology and research center nashik |
Keywords: |
| Li-Fi, Wi-Fi, high-brightness LED, photodiode, wireless communication |
Abstract |
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Li-Fi means Light-Fidelity. Li-Fi technology, Introduced by the German Scientist—Harald Haas, It provide data transmission through LED. Variation in intensity of LED is faster and it can not be recognized by human eye. The moto behind this technology is focusing on Li-Fi system and compare its result with existing technology. Wi-Fi is used to cover small Geographical area with low data rate whereas Li-Fi is used for high data rate transmission in confined area and no radio interference issue. In this technology we achieved better bandwidth,security,efficiency and availability than Wi-Fi. .the cost of LED is low hence enhanced the system of Li-Fi technology. This technology is very important for future to transmit the data in a room for Laptops,Smart Phone and Tablets. |
Other Details |
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Paper ID: IJSRDV4I10451 Published in: Volume : 4, Issue : 1 Publication Date: 01/04/2016 Page(s): 551-553 |
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