GOVERNMENT COLLEGE OF TECHNOLOGY‚ COIMBATORE-13. [pic] PAPER ON WIRELESS ROBOT CONTROL USING WI-FI [pic] SUBMITTED BY SHREEN SITHARA Y‚ DEVISHREE V B.TECH IT‚III Year‚ B.TECH IT‚III Year‚ shreensithu.46@gmail.com sowmiselvi@gmail
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In "Smart Wi-Fi‚" Alex Hills argues that as more people start to use wireless fidelity (Wi-Fi) networks‚ improvements to the wireless technology are needed to ensure reliable and secure services. An increase in popularity of Wi-Fi has come at the cost of creating difficult problems for designers of the technology. However‚ Hills notes that there has been "substantial progress" towards solving many of these problems. Hills covers some of the developments in wireless local area network (LAN) technology
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Sarvesh Vichare Google Inc. “Wi-Spy”‚ Privacy Rights In 2007‚ Google deployed cars equipped with digital cameras to capture street view images around the world in 30 different countries. But along with the digital camera‚ the vehicles were outfitted with off-the-shelf radio equipments and open-source software that enabled them to collect publicly available information on the unsecured Wi-Fi network. As European privacy authorities started investigating‚ in 2010 Google admitted publicly the capturing
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3 2.1 Reasons for opting gi-fi 3 2.2 Bluetooth 4 2.3 Wi-Fi 4 2.4 Bluetooth versus wi-fi 5 2.5 Applications of Bluetooth vs. Wi-fi 5 2.6 Disadvantages of Bluetooth and Wi-fi: 6 3. GI-FI 7 4. TECHNOLOGIES USED 9 4.1 MULTIPLE INPUT MULTIPLE OUTPUT 9 4.2 SYSTEM-ON-A-PACKAGE 9 5. WORKING PRINCIPLE USED IN GI-FI 11 5.1 Time -Division Duplex 11 6. FREQUENCY OF OPERATION 12 6.1 Operation at 60 Ghz 12 6.2 Ultra wide band frequency usage 13 7. FEATURES OF GI-FI 14 8. APPLICATIONS 15 9. FUTURE
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CHAPTER 1 INTRODUCTION Wi-Fi (ieee-802.11b) and Wi-Max (ieee-802.16e) have captured our attention. As there are no recent developments which transfer data at faster rate as video information transfer taking lot of time. This leads to introduction of Gi-Fi technology. It offers some advantages over Wi-Fi‚ a similar wireless technology. In that it offers faster information rate (Gbps)‚ less power consumption and low cost for short range transmissions. Gi-Fi which is developed on an integrated
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Fi-Wi TECHNOLOGY (Fiber Wireless Network Architecture) Gande Kiran Kumar‚ IT Department‚ MallaReddy Inst of Eng& Tech(MRIET) ‚ Maisammaguda‚ Secunderabad. kirangande92@gmail.com 8099225308. ‚Gajula Vijay Kumar ‚ IT Department‚ MallaReddy Inst of Eng& Tech(MRIET) Maisammaguda‚ Secunderabad Shivavijay06@gmail.com 8125746522. Abstract— The ultimate goal of Fiber Wireless (FI-WI) networks is to convergence of various optical and wireless technologies under a single infrastructure
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TOPIC : Wireless Fidelity What is wi fi ? Wi-Fi is the name of a popular wireless networking technology that uses radio waves to provide wireless high-speed internet and network connections. A common misconception is that the term Wi-Fi is short for "wireless fidelity‚" however this is not the case. Wi-Fi is simply a trademarked term meaning IEEE 802.11x. The wi fi alliance‚ the organization that owns the Wi-Fi (registered trademark) term specifically defines Wi-Fi as any "wireless local area network
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in use of Wi-Fi (wireless fidelity) and WiMAX (an industry designation for a specific broadband standard). Wi-Fi uses local wireless networks for high-speed mobile access to the Internet and also provides wireless Internet access for laptop computers Homes‚ offices‚ colleges and schools around the world have installed Wi-Fi equipment to blanket their premises with wireless access to the internet. Yet merely 10 years ago wireless networking was a niche technology.So lets know what wi-fi exactly means
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networking has been evolved of which our present topic Wi-Fi is the most accepted technology. Wi-Fi‚ an acronym for Wireless-Fidelity which is the wireless way to handle networking.The main aim of this paper is wireless networking achieved by Wi-Fi.This paper introduces Wi-Fi technology and states the history of this technology in brief.We then deal with the different ways of wireless networking‚connecting wi-fi and with wi-fi security.This paper concludes with the pros and
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Emerging Technology That Will Change the World: Wi-Fi Gyasi C. Davis Network 471: Advanced Topics Networking Professor Elliott DeVry University Date: February 18‚ 2013 Emerging Technology That Will Change the World: WiFi Contents Introduction..............……………………………………................................................ 3 Problems..............……………………………………........................................................4 Pro & Con Argument……………………….........................................
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