A smart city uses resources efficiently and provides solutions sustainably. It provides solutions that are cost effective which reduces the carbon footprint. These solutions include the implementation of green buildings‚ electric powered vehicles and the use of alternate renewable energy sources. Smart cities are based on integrated systems that interact to form an efficient and productive economy. A smart city is a city that is developed to reduce negative environmental impact. It is
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”Studying smart” is the phrase often used by students‚ parents and teachers to mean “studying in an intelligent and effective way”. Not all methods of studying are intelligent or effective .For example‚ a person who does not pay attention in class or who does not do his homework on time is certainly not intelligent. He will not learn effective and his grade will suffer. The result of this is that he will not be able to keep up with his peers. Even if he goes for private tuition he will be always
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Next Century Challenges: Mobile Networking for “Smart Dust” J. M. Kahn‚ R. H. Katz (ACM Fellow)‚ K. S. J. Pister Department of Electrical Engineering and Computer Sciences‚ University of California‚ Berkeley (jmk‚ randy‚ pister} @Ieecs. berkeley.edu Abstract Large-scale networks of wireless sensors are becoming an active topic of research. Advances in hardware technology and engineering design have led to dramatic reductions in size‚ power consumption and cost for digital circuitry
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human push on new ideas and technologies to make it real. Wireless technology has been developed from wire to reduce inconvenience of installation‚ which are well known in recently such as WiFi‚ RFID‚ Bluetooth‚ Zigbee‚ or etc. Intelligent home or smart home is the extension of residential‚ which has ability to automate household activity and housework. Also include light control‚ heating‚ circulating air‚ and air condition; it looks like what we see in TVs advertise such as when you arrived home
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Security implications of the smart phone: Smartphones are Micro-size computers and are just as vulnerable to viruses and other attacks as laptop or desktop. There are other security concerns that are unique to smartphones. 1. The most obvious threat to the security of our smartphones is falling into the wrong hands. For Smart phones we must use a secure password. A good password alone is not enough to protect‚ there is a line of software that will help us to recover it‚ or wipe the data if we
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spur ubiquitous computing researches. Smart dust is a tiny dust size device with extra-ordinary capabilities. Smart dust combines sensing‚ computing‚ wireless communication capabilities and autonomous power supply within volume of only few millimeters and that too at low cost. These devices are proposed to be so small and light in weight that they can remain suspended in the environment like an ordinary dust particle. These properties of Smart Dust will render it useful in monitoring real
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References: * Advantages & Disadvantages of Using Smart Cards‚ [online] Available at :< http://www.ehow.com/facts_4843889_advantages-disadvantages-using-smart-cards.html> [Accessed 10 July 2012]. * Cyber Cash: The secure internet payment service‚[online] Available at:< http://safire.net/support/cybercash.html> [Accessed 11 July 2012]. * Cyber
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Introduced in September 2002‚ Colgate’s ‘Simply White’ posed a threat to P&G’s dominant market share in the over- the-counter teeth whitening product category. Colgate emphasized that its product bleached teeth as effectively as P&G’s Crest Whitestrips and priced it at a significant 65% lower than Whitestrips which allowed it to gain almost 50% market share. Although concept tests done by P&G indicated that consumers perceived both products to be equal in terms of whitening levels‚ P&G’s internal
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I use my smart phone for English to store in my notes that I need to remember. There is an icon in my phone that will let me save my notes which is really useful. I would also store in my homework assignments or other important things in my phone to remind myself what needs to be done and when it is due. Sometimes‚ I would take pictures of pages that are assigned to me when I do not have a copy of the book. I can also take pictures of notes that are written on the white board and store them into
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Background * Crest Crest is a brand of toothpaste made by Procter & Gamble in Germany and in the United States of America and sold worldwide. Crest was introduced in the United States in 1955. The Crest brand has also been associated with about twenty brands of dental care products‚ including toothpaste‚ toothbrushes‚ mouthwash‚ dental floss‚ as well as a tooth-whitening product called Crest Whitestrips. Examples of toothpastes include Crest Pro Health‚ Crest 3D White‚ Crest Tartar Protection
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