LI-FI (Light Fidelity)-The future technology in wireless communication Pooja Abhnag1‚ Pratima Tarte2 Department of Electronics & Communication Dr. D. Y. Patil Polytechnic Address 1poojaabhnag13@gmail.com 2tartepratima@gmail.com Abstract— Li-Fi is a new wireless communication technology which enables a wireless data transmission through LED light. Li-Fi is based on a unique ability of solid state lighting systems to create a binary code of 1s and 0s with a LED flickering that is invisible
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match their taste and monetary. Therefore‚ ZEN Department Store should have clear positioning and provide suitable facilities‚ which can fulfill the target’s needs. Technology Information Technology (IT) becomes important in the Department Store industry. With IT the Department Store can store the customers’ data and millions of transactions into their database in order to automate their operation. Next step is to be able to analyze the customer data to launch the right strategy
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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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information from http://www.researchandmarkets.com/reports/1202569/ PEST ANALYSIS - Automotive Sector in Germany Description: PEST analysis of any industry sector investigates the important factors that are affecting the industry and influencing the companies operating in that sector. PEST is an acronym for political‚ economic‚ social and technological analysis. Political factors include government policies relating to the industry‚ tax policies‚ laws and regulations‚ trade restrictions and tariffs etc
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2 Chapter 8 1. To what extent did you geography encourage Greeks to venture into the Mediterranean Sea? Greeks ventured in the Mediterranean Sea because Greece has a lot of islands and they are a Peninsula 2. In what ways did the colonies serve as links between Greece and the larger Mediterranean region? They are all on the coast they are all close to the Mediterranean. 3. What would have been the economic and political advantage and disadvantages of each? The economic
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Unit 5 : Week Five - Midterm Time Remaining: 1. The ultimate owner(s) of an ongoing corporation are (Points : 2) the federal government. the debt holders. the equity holders. the executive staff of the corporation. 2. Which of the following is a valid criticism concerning the goal of firms to maximize profits? (Points : 2) profit maximization ignores expenses profit maximization is completely unrelated to shareholder wealth
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SUBJECT: Walt Disney: SWOT‚ PESTEL and Porter analysis Introduction 2 Pestel analysis 2 Political factors 2 Economic factors 3 Social factors 3 Technological factors 4 Environmental factors 4 Porter’s Five forces model 5 New entrants 5 Buyers 5 Substitutes 6 Suppliers 6 Competitors 6 Swot analysis 7 Strengths 7 Weaknesses 8 Opportunities 9 Improvement of customer relations strategy 9 Advertising Growth 9 Differentiation 9
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resolution which placed American forces under George Washington ’s control. On that New Year ’s Day the Continental Army was laying siege to Boston which had been taken over by the British Army. Washington ordered the Grand Union flag hoisted above his base at Prospect Hill. It had 13 alternate red and white stripes and the British Union Jack in the upper left-hand corner (the canton). Today the flag consists of thirteen horizontal stripes‚ seven red alternating with 6 white. The stripes represent
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further‚ he is concerned about losing control of the business‚ about staff retention‚ and about changing his management style. Sammam adopts an “autocratic style of leadership”. He runs the business single-handedly‚ as an expert‚ holding all strategic decisions‚ and monopolizing face interaction with clients. He established a centralized structure with ten direct reports. He deals one-on-one with his managers instead of developing well-functioning teams. He remains the center of communication‚ motivation
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Wi-Fi is the system of wireless connecting devices‚ which use some radio waves that allow for the connection between the devices without expenses of the cumbersome cable or without requiring them for being facing the other. Wireless-Fidelity (Wi-Fi) network would provide the computer experts with option to remove the wired network (Wekhande‚ 2006). Badly secured Wi-Fi networks may be utilized for attacking the networks as well as corporations from inside‚ rather than about attempting to do that externally
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