MMAC: A Mobility-Adaptive‚ Collision-Free MAC Protocol for Wireless Sensor Networks Muneeb Ali‚ Tashfeen Suleman‚ and Zartash Afzal Uzmi Computer Science Department‚ LUMS {muneeb‚tashfeens‚zartash}@lums.edu.pk Abstract Mobility in wireless sensor networks poses unique challenges to the medium access control (MAC) protocol design. Previous MAC protocols for sensor networks assume static sensor nodes and focus on energyefficiency. In this paper‚ we present a mobilityadaptive‚ collision-free medium
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changes in the industry is the emergence of two divisions within the industry; PC gaming and console gaming. Many people who don’t play video games may not make a distinction but there are several major differences between the two groups. I will be explaining some of the most noticeable differences between the two groups‚ such as hardware‚ controls and flexibility. People see that a game is both on a Console and on a PC‚ so what should they do? You think they should get the one that makes them feel
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Ricardo Altman Hidalgo Rojas Parraguez Idea La idea surge a raíz de la experiencia cercana de una de nuestras compañeras de grupo. Ella es familiar directo de los Mac-Iver y todos los veranos solía pasar parte de las vacaciones con la familia en la casona de Constitución la que albergaba a más de 60 personas (tal como lo mostraban en “Chile intimo: Las vacaciones” de TVN). Lamentablemente‚ esta tradición está limitada
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"By nature men are pretty much alike‚ it is learning and practice that set them apart." This quote by Confucius has been entrenched in the people of China’s minds. Chinese lives revolved around Confucian teachings and beliefs. Confucian ideas and beliefs would come to shape the Chinese government. In addition‚ Confucian ideas would dominate Chinese society‚ and governed the Chinese’s way of life. Then in 1949‚ the Communists swept into Beijing‚ and took power. The leader of the Communists‚ Mao Zedong
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Life Cycle Analysis of Big Mac Life Cycle Analysis Environmental Impact Assessment Matrix | |Pre-production |Production |Distribution |Utilisation |Disposal | | | | | |
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Amber Miller ENGL 1301-S73 Professor Gilleylen May 8‚ 2012 Go Your Own Way They have been called blues‚ rock‚ pop‚ and folk‚ but one title that goes without question is legendary. Fleetwood Mac has been through many changes both personally and professionally through the years. Officially‚ it has been forty five years since the band was formed in London‚ England in 1967 although‚ if you were to view a concert of the original lineup‚ you would think that your eyes were deceiving you (fleetwoodmac
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Mac Book pro and HP pavilion are both personal computers for technology firms in the United States‚ namely‚ Apple Inc and Hewlett-Packard respectively. The Mac Book pro exists in the variations of screen sizes. The HP pavilion varies in a wide range from low-level entry machines to high-performance machines. The two machines run on different operating systems‚ with Mac Book pro running on X lion from Apple and HP running on Windows 7 from Microsoft. According to Andy Josiah‚ an author with Chron
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Practice exercise: Supply‚ demand and market equilibrium The World Market for Crude Oil: Is the Era of Cheap Oil Over? Written by Daniel Fernández-Kranz* Last updated April‚ 2013 * The material used in this exercise comes mainly from the document on the market for crude oil from the Research Department of ‘La Caixa’‚ September 2008: Oil-thirsty emerging economies. The Price of oil has experienced a sharp increase since 2000. Many have warned that the era of cheap oil is over and that this can
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McDonald’s brand image in order to differentiate the Company from its many competitors. McDonald’s restaurant offer a menu that is uniform to all locations and emphasizes low value prices which includes its famous burgers‚ cheeseburgers like the Big Mac‚ Quarter Pounder with Cheese‚ several chicken sandwiches‚ Chicken McNuggets‚ french fries‚ salads‚ desserts‚ sundaes‚ soft drinks and other beverages. Its restaurants also provide breakfast menu that would include Egg McMuffin‚ bagel
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proven true in the novel “And Then There Were None” by Agatha Christie and the movie “Devil”. Humans are greedy and their greed can never be fulfilled. Similarities in different works of literature can make a point about human nature. In the movie “Devil” and the novel “And Then There Were None” they share many similarities. One of the similarities is that all the characters in both stories have done vile things to benefit themselves. In the story “Devil” there was a man named Ben who killed a wife
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