Lifi is the abbreviation of light fidelity and was expressed by harald hass who was a. Lifi is a subset of optical wireless communication. Best pdf study papers on lifi technology explain the architecture, working, modulation techniques and comparison with wifi and vlc. Pdf seminar report on li fi akanksha sharma academia. Lifi technology seminar wireless networking data transmission.
Free seminar reports, ppt presentation topics and abstract. Lifi light fidelity the future technology in wireless communication abstract whether you introduction lifi is transmission of data. Abstract of lifi technology whether youre using wireless internet in a coffee shop, stealing it from the guy next door, or competing for bandwidth at a conference, youve probably gotten frustrated at the slow speeds you face when more than one device is tapped into the network. Seminar on lifi free download as powerpoint presentation. Whether youre using wireless internet in a coffee shop, stealing it from the guy next door, or competing for bandwidth at a conference, youve probably gotten frustrated at the slow speeds you face when more than one device is tapped into the. Unlike wifi which uses the radio part of the electromagnetic spectrum, lifi uses the optical spectrum i. Explore lifi technology with free download of seminar report and ppt in pdf and doc format. Get the most relevant papers for lifi seminar report. Lifi is a wireless optical networking technology that uses lightemitting diodes leds for data transmission. College of computing sciences and information technology ccsit, teerthanker mahaveer university, moradabad. The term li fi refers to visible light communication vlc technology that uses light as medium to. In lifi the information is transferred through light signals instead of radio waves and mostly wifi plays an efficient role for wireless information coverage within the buildings whereas by using lifi we can provide the excel density data. Also explore the seminar topics paper on lifi technology with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year computer science engineering or cse students for the year 2015 2016. Lifi is a vlc, visible light communication technology, developed by the team of scientists including.
Lifi is the abbreviation of light fidelity and was expressed by harald hass who was a german physicist. Lifi light fidelity the future technology in wireless communication abstract whether youre using wireless internet in a coffee shop, stealing it from the guy next door, or competing for bandwidth at a conference, you have probably gotten frustrated at the slow speeds you face when more than one device is tapped into the network. Lifi technology seminar report and ppt for cse students. Higher institute for applied sciences and technology. Lifi technology seminar free download as powerpoint presentation. Li fi technology seminar ppt with pdf report study mafia. Lifilight fidelity technology teerthanker mahaveer university. Download pdf papers for lifi seminar report and project report. Light emitting diode led,visible light communication.
A seminar report on lifi the latest technology in wireless communication for the partial fulfillment of b. The technology is very new and was proposed by the german physicist harald haas in 2011. Pdf we know that spectrum is the rare coin for communication engineers. Visible light part of the electromagnetic spectrum. Light fidelity lifi technology is a wireless communication system based on the use of visible light between the violet 800 thz and red 400 thz.
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