Download free technology powerpoint templates and slide designs with awesome technology backgrounds. Lifi technology powerpoint templates w lifi technology. Geolifi, a high efficiency dimmable led driver combined to an indoor. Lifi is a wireless optical networking technology that uses lightemitting diodes led s for data transmission. Lifi is your gateway to a wireless communication network of unmatched speed. Lifi is a wireless optical networking technology that uses. 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. However, lifi bulbs are outfitted with a chip that modulates the light imperceptibly for optical data transmission. Download predesigned themes for powerpoint presentations with attractive and original background designs for presentations on technology. Lifi, which uses visible light to transmit signals wirelessly, is an emerging technology poised to compete with wifi. Welcome to riw software technology established in the year 1953, rahmqvist group is the parent company to riw software technology. Lifi or light fidelity is a wireless communication technology based on the use of visible light.
The affordable, speed change in the optical form of wifi is the lifi and it is based on vlc i. Lifi is designed to use led light bulbs similar to those currently in use in many energyconscious homes and offices. Introduction lifi is a wireless optical networking technology that uses lightemitting diodes leds for data transmission. Download pdf papers for lifi seminar report and project report. Technology ppt templates and themes are compatible with microsoft powerpoint 2007 and 2010. Pdf seminar report on li fi akanksha sharma academia. View hifi technology ppts online, safely and virusfree. Latest computer science cse seminar topics with ppt, pdf and report autopilot an autopilot is a mechanical, electrical, or hydraulic system used to guide an aerial vehicle without assistance from a human being. Best powerpoint templates download your favorites today.
Mar 20, 2018 best pdf study papers on lifi technology explain the architecture, working, modulation techniques and comparison with wifi and vlc. Best pdf study papers on lifi technology explain the architecture, working, modulation techniques and comparison with wifi and vlc. Lifi light fidelity wireless communication technology course by telcoma. T, mca, msc, ms, electronics and communication ec, mechanical, electrical and electronics eee, instrumentation ic and civil engineering students with ppt and abstract based on technical ieee articles and journals. All the products provided by riw software technology are customer oriented and easily accessible powerpoint ppt presentation free to view. We are known for supplying office products to the companies of sweden. Get the most relevant papers for lifi seminar report. Lifi technology is a groundbreaking lightbased communication technology, which makes use of light waves instead of radio technology to deliver data.
The technology is very new and was proposed by the german physicist harald haas in 2011. Lifi technology seminar free download as powerpoint presentation. Lifi technology seminar report and ppt for cse students. However, lifi technology can be enabled to dim low enough that a room will appear dark and still transmit data. Big list of latest 20 2014 seminar topics and presentation for computer science cse, information technology i. Currently, purelifis technology provide communications at light levels down to 60 lux. Li fi technology ppt and seminar free download li fi technology pdf report. Posts about introduction of lifi technology written by sknit95. Find powerpoint presentations and slides using the power of, find free presentations research about li fi ppt. Mar 18, 2014 lifi is a wireless optical networking technology that uses lightemitting diodes leds for data transmission. There is consistent performance between 10 and 90 percent illumination. Feb 10, 2014 powerpoint is the worlds most popular presentation software which can let you create professional new technology powerpoint presentation easily and in no time. Established in 2011 ted global talk the promotion of idea through ted helped to start a company, pure lifi pure lifi, formerly pure vlc, is an original equipment manufacture firm setup to commercialize lifi products for integration with existing led lighting systems in october 2011, few companies.
This helps you give your presentation on new technology in a conference, a school lecture, a business proposal, in a webinar and business and professional representations. Latest computer science cse seminar topics with ppt, pdf and report autopilot an autopilot is a mechanical, electrical, or hydraulic system used to guide an. It uses common household led light bulbs to enable data transfer, boasting speeds of up to 224 gigabits per second. Visible light communication where vlc is a medium of information communication which avails quick pulses of light to send the data wirelessly. Lifi is a wireless optical networking technology that uses lightemitting diodes leds.
What are the advantages and disadvantages of lifi technology. Free download new technology powerpoint presentation slides. Harald haas during his ted global talk, is bidirectional, high speed and fully networked wireless communications similar to wifi. With lifi, your light blub is essentially your router. Lifi is a derivative of optical wireless communications owc technology, which uses light from lightemitting diodes leds. There are all kinds of news and information related to cisco and cisco network equipment, such as release of cisco equipment, news of ciscos new networking solution, and cisco hardware and software upgrading.
Lifi technology ppt seminar presentation topics for seminar march 18, 2014. He used a table lamp with an led bulb to transmit a video of blooming flowers that. 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. Proper monitoring can save huge benefits in terms of energy and economy obviously. It is a vlcvisible light communication, technology developed by team of.
Latest seminar topics with abstract, ppt,pdf for computer engineering students have been given here. Jun 11, 2018 lifi stands for light fidelity and is a visible light communications vlc system which runs wireless communications that travel at very high speeds. Unlike wifi which uses the radio part of the electromagnetic spectrum, lifi uses the optical spectrum i. The future technology in wireless communication 1691 interconnected data systems to monitor things like demand, grid integrity and core temperature. Life of lifi introduced by professor herald hass, at the university of edinburgh. Lifilight fidelity technology by jain software in official blog, techblog, techforum, technical lifi light fidelity is a bidirectional, high speed and fully networked wireless communication technology similar to wifi. In simple terms, lifi can be thought of as a lightbased wifi. With lifi, the download can be done in the hall itself. Apr 03, 2015 descripton about lifi when compared with wifi.
Downloading notes from blogs of teachers often it is necessary to download lecture notes from the blogs of respective teachers. 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 topics with ppt on latest ieee technical topics. This presentation describes about the basic concepts of lifi technology and its important applications.
He used a table lamp with an led bulb to transmit a video of blooming flowers that was then projected onto a screen behind him. Lifi can compensate as the radio spectrum becomes overloaded. That is, it uses light instead of radio waves to transmit information. Cse is concerned with the study of computer hardware, software and communication, design and development of computers and computer based systems. Seminar on lifi free download as powerpoint presentation. Latest computer science cse seminar topics with ppt, pdf. Author lifi posted on march 23, 2016 february 16, 2018 categories lifi news, lifi technology tags lifi, lifi internet, lifi technology, lifi technology wikipedia wifi lifi wikipedia lifi wiki leave a comment on what is the difference between lifi and wifi internet what is lifi internet. Lifi is a wireless optical networking technology that uses lightemitting diodes leds for data transmission. However, lifi bulbs are outfitted with a chip that modulates the light. Lifi is a subset of optical wireless communication owc and can be a complement to rf communication wifi or cellular network, or a replacement in contexts of data broadcasting. Lifilight fidelity technology software on perfection. Ppt software technology powerpoint presentation free to. Contents introduction to lifi history of lifi implementation of lifi how it works lifi vs wifi application advantages limitation future developments conclusions.
Feb 19, 2014 free seminar reports, ppt presentation topics and abstract. All you need to do is just click on the download link and get it. If all power to a light is turned off then there is no lifi. View and download powerpoint presentations on li fi ppt. Aug 14, 2017 this powerpoint presentation is on light fidelity. Lifi provides transmission of data through illumination by sending data. Lifi light fidelity wireless communication technology course by telcoma training duration. Lifi could offer safe, abundant connectivity for all areas of. Using the visible light spectrum, lifi technology can transmit data and unlock capacity which is 10,000 times greater than that. Lifi is a wireless optical networking technology that uses lightemitting ppt. Li fi technology seminar ppt with pdf report study mafia. Visible light part of the electromagnetic spectrum. And instead of wifi modems, lifi would use transceiverfitted led lamps that can light a room as well as transmit and receive information.
Explore lifi technology with free download of seminar report and ppt in pdf and doc format. Light fidelity powerpoint presentationlifi ppt youtube. An ebook reader can be a software application for use on a. Lifi technology seminar wireless networking data transmission.
340 913 1422 1339 1212 221 726 1503 1367 490 1044 891 1041 745 405 17 310 1189 315 378 760 215 1190 529 605 1229 328 1171 5 920 468 277 1142 662 871