Eurocrypt 2013. This is the full version. Message-Locked Encryption and Secure Deduplication Mihir Bellare1 Sriram Keelveedhi2 Thomas Ristenpart3 March 2013 Abstract We formalize a new cryptographic primitive‚ Message-Locked Encryption (MLE)‚ where the key under which encryption and decryption are performed is itself derived from the message. MLE provides a way to achieve secure deduplication (space-efficient secure outsourced storage)‚ a goal currently targeted by numerous cloud-storage providers
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FAST FASHION Over the past few years there has been an apparent change in the fashion retail industry which is taking control of it‘s speed. ‘Fast Fashion’ is the new 21st century phenomenon currently dominating high-street retail. Stores like H&M and New Look have become the masters of the quick turnaround and are closing in on trends at such a speed that they can have fresh looks on their shelves for the customer‚ months before the original designer can get their garments shipped out of the
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unfair and unjust prejudice is without solid facts to base one’s opinion on. In the face of experiencing prejudice‚ Arthur “Boo” Radley and Tom Robinson continue to be nice people and illustrate that prejudice does not have to change a person to become wicked. Both the Radley family‚ specifically Arthur “Boo” Radley‚ and Tom
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Brand-New Fast Food Trend Introduction Fast food is very common in Hong Kong. We can find at least one fast-food restaurant nearby. McDonald‚ KFC‚ Burger King‚ Triple O’s‚ Café de Carol can be found everywhere in Hong Kong. Fast food means that the food can be prepared and served very quickly. It can save us time and is convenient. [pic][pic][pic] The aim of this report is to investigate fast food culture in Hong Kong nowadays. Firstly‚ trend of fast food culture
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Today‚ many people eat fast food instead of home made food. The reason is that fast food is fast‚ cheap and convenient. However‚ at the same time‚ fast food is contributing to a big social problem in the U.S.‚ which is obesity‚ and recently some people are beginning to sue the fast food companies for causing their obesity. Should the fast food companies have responsibility for American’s obesity? My answer for this argument is "No". I think that whether people eat fast food or not is an individual
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In Ray Bradbury’s Something Wicked This Way Comes‚ Jim and Will are portrayed as characters with few similarities: being extremely close in age‚ and living next door to each other being the two main parallels. Will is born only minutes before his counterpart‚ but he is born in the closing minutes of All Saints Day‚ October 30‚ and Jim in the initial minutes of Halloween. As for these two days that the boys are born‚ the former seems to represent righteousness and innocence
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Expository Composition Fall 2013 Fast Food Is fast food consumption really not as advantageous to one’s health as consuming home cooked meals? Submitted by: Marcel McMahan 11/13/13 Per.2 Submitted To: Mrs. Faatai Abstract The problem that is trying to be resolved is fast food better than home cooked meals. Both fast food and home cooked meals are good things to eat. Fast food is good because it’s easier than going home making food from scratch but the negative
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going to talk about eating fast foods and how it is bad for your body. I want to start off by asking yall a question. How many of ya’ll eat fast food at least once a week? Ok‚ How many of you eat it at least twice a week if not more? Americans have begun to eat more fast food because the way in which it is marketed; it’s cheap‚ convenient‚ finger-food‚ and it tastes good. Eating is one of the pleasures of life‚ although it can be bad for your health when eating fast foods‚ which are high in saturated
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2 Draft 3 Fast food Obesity is an epidemic that is sweeping over the United States today. It’s affecting both adults and children. With the increase in fast food availability and a decrease in the time most Americans have to prepare nutritious meals at home‚ it’s obvious why more people are eating at fast food restaurants. Obesity is a growing problem in the United States and more and more children are being affected. But do uneducated families have the right to put the blame on fast food restaurants
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Fast Food Nowdays many people prefer to eat fast foods instead of healthy foods. The reason why people enjoy fast foods are because food comes out faster than any other food‚ Mostly simillar speed to microwaving food‚ It is one of the conveniest way to get food. However in the same time fast food is contributing big problem‚ not only in US‚ All over the world‚ which is obesity. Obesity is a medical disorder in which body fat has gathered to such an extent that it may have a negative effect on the
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