INTRODUCTION Cell phones have revolutionized the wireless telecommunications industry over the past decade. It has made telecommunication faster‚ convenient and more economical. The advancement in mobile phone technology with multi-functional features has attracted more cell phone users‚ both young and old‚ throughout the world. Gadgets like tablets‚ smartphones‚ etc. are multiplying at a rate five times faster than global human population. The US Census Bureau puts the global human population between
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and Applications‚ Vol. 3‚ No. 10‚ 2012 Secured Wireless Communication using Fuzzy Logic based High Speed Public-Key Cryptography (FLHSPKC) Arindam Sarkar J. K. Mandal Department of Computer Science & Engineering University of Kalyani Kalyani-741235‚ Nadia‚ West Bengal‚ India. Department of Computer Science & Engineering University of Kalyani Kalyani-741235‚ Nadia‚ West Bengal‚ India. Abstract— In this paper secured wireless communication using fuzzy logic based high speed public-key
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We have chosen minicase Hertz goes Wireless from chapter seven which describes how information systems provided to employees facilities by wireless technology Which improves their performance and productivity. INTRODUCTION In a competitive world‚ Hertz is a company that rents cars. It is the world´s largest enterprise and competes against thousands of companies in hundreds of countries. Hertz is operating approximately in 8‚100 in 145 countries worldwide. Its goal is to pay attention on customer
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survival in the tough and competitive market make it possible for many businesses and companies to reach their employees‚ other partner markets or businesses and even their customers while on the move. This is the gift of wireless devices and applications technology. Wireless devices and applications (WDA) are used by many organizations in their various operations because it has many benefits. First‚ it is cost effective- the amount that a company would spend in order to disseminate information
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concept known as Tesla Theory‚ ii) The microwave power transmission(MPT) called Solar power satellite‚ and iii) The highly efficient fiber lasers for wireless power transmission. The output microwave power ranges from 50 W to 200 W at 2.45 GHz. KEYWORDS: Microwave Power transmission (MPT)‚ Nikola Tesla‚ Rectenna‚ Solar Power Satellites (SPS)‚ Wireless Power transmission (WPT) INTRODUCTION: Human beings are well accomsisted with the electrical and the components .we may live without having food
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past decade there have been many innovations and product introductions in the mobile electronic gadgets. These mobile products are popular since many types of wireless services such as cellular and internets are available which gives the consumer the flexibility of working while they are away from the physical resources. World is going wireless but you need a physical power source as after some time as no in-built battery can keep the electronic gadget running for ever. The day is not far away when
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Cumbria Floods 2009 Between Wednesday 18 November and Friday 20 November 2009‚ up to 372mm of rain fell on Cumbria. In the 24 hours ending 00:45 on Friday the 20th‚ 314mm of rain fell on Seathwaite. This is a record daily rainfall for the UK. The rainfall earlier in the week ensured that the ground was saturated in many areas. Flooding occurred in five out of the six Boroughs‚ the only one escaping being Barrow. The effect on properties was concentrated in Allerdale and South Lakeland with the most
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The contagious viral infection that emerged in 2009 was unexpected and sent shockwaves across the globe as it came many years after the worldwide flu pandemics occurring in 1918‚ 1957‚ and 1986. This new pandemic spiraled out of control unexpectedly causing the World Health Organization (WHO) to call it the first pandemic of the 21st century‚ due to many outbreaks across the globe (Bartolotti‚ R. 2012). The objective of this paper is to focus on the information and to clearly establish all measures
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Some History: What Is Android? Android was originally created by Andy Rubin as an operating system for mobile phones‚ around the dawn of this twenty-first century. In 2005‚ Google acquired Android Inc.‚ and made Andy Rubin the Director of Mobile Platforms for Google. Many think the acquisition was largely in response to the emergence of the Apple iPhone around that time; however‚ there were enough other large players‚ such as Nokia Symbian and Microsoft Windows Mobile‚ that it seemed like a
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is inspired to design a wireless battery charger. This wireless battery charger is expected to eliminate all the hassles with today’s battery technology. Wireless power is the transmission of electrical energy from a power source to an electrical load without a conductive physical connection. Wireless transmission is useful in cases where interconnecting wires are inconvenient‚ hazardous‚ or impossible. The problem of wireless battery charger differs from that of wireless telecommunications‚ such
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