the widely known models for image encryption is Cellular Automata (CA). CA is a self-organized structure with a set of cells in which each cell is updated by certain rules that are dependent on a limited number of neighboring cells. The major disadvantages of cellular automata in cryptography include limited number of reversal rules and inability to produce long sequences of states
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Advantages and Disadvantages of Fiber Optics An optical fiber is a thin and flexible fiber that carries the light between the two ends of the fiber. Optical fibers are widely used in Fiber Optic Communications‚ which is the transmission over longer distances at higher bandwidths than other communications. A fiber optic communication system consists of three components: an optical transmitter‚ a fiber optic cable‚ and an optical receiver. The optical transmitter converts electrical signal to
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Advantages and disadvantages of Cell Phones It is for a fact that having a mobile phone now a days is a sort of a necessity and it is an inevitable truth that mobile industry is taking everyone by a storm. From the very basic thing of making a call to texting‚ and now internet access for just a touch of your finger tips. There are millions of mobile phone users. The mobile phone usage is beneficial and at the same time the usage can also be useless and have certain disadvantages. Advantages
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spending occurs when expenditures exceed an economies income or revenue from taxes. The concept is most associated with Governments however; it does apply to individuals also. This paper will analyze deficit spending‚ advantages‚ and disadvantages. In either case of advantage or disadvantage‚ deficit spending has multiple effects on economies and full of controversy. Hassan‚ M.‚ Nassar‚ R.‚ & Liu‚ C. identifies “The relationship between government deficit spending and the growth domestic product is of
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1. GLOBAL INTEGRATION: ADVANTAGES AND DISADVANTAGES Globalization is the process by which different societies‚ cultures‚ and regionaleconomies integrate through a worldwide network of political ideas throughtransportation‚ communication‚ and trade. Generally‚ globalization has affected manynations in various ways; economically‚ politically‚ and socially. It is a term that refersto the fast integration and interdependence of various nations‚ which shapes the worldaffairs on a global level. Globalization
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With reference to academic work on groups and teams provide a review of 500 words which outlines the advantages and disadvantages of working in a group The aim of this essay is to show how group work can be very useful with many benefits; however‚ it does have downfalls which can prove individual work to be more satisfying. The dictionary definition of a group is a number of persons belonging or classed together‚ they come about in a psychological sense because people realize they are in the same
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ADVANTAGES AND DISADVANTAGES OF INFORMATION TECHNOLOGY: The advantage disadvantage of information technology spans a lot of areas of our lives. Some of the advantages of information technology has helped us with communication so we can communicate and connect with people around the world. Information technology has made a hugh difference in our healthcare industry with new and innovative programs in diagnosing and treating diseases. It has also helped . with cost effectiveness by streamlining
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the aviation has had a dramatic development. Nowadays‚ many people choose airplane instead of other modes of transports when they go for holidays‚ or for business activities and commercial purposes thanks to many advantages that such flights bring to. However‚ there are also disadvantages about this type of transport. This essay will present both some benefits and drawbacks of such flights. First of all‚ the popularity of flying has good impacts on both local and global economies. The first reason
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Working for yourself is the American dream. Most employees have dreamed of being their own boss‚ and it has many benefits‚ but there are a few disadvantages to it as well. Advantages of working for yourself are that you are responsible to yourself. Your destiny is in your own hands‚ as well as your financial future. You determine how much work you do‚ when you go to work‚ when you quit for the day‚ when you take a vacation‚ how long the lunch break will be‚ and if you really want to put up with
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Investigate the advantages and disadvantages of breast feeding and bottle feeding to find which is better This piece of writing is going to investigate the advantages and disadvantages of breast and bottle feeding to find which method is better. By researching the information that is available then there should be a definitive answer to the question that has been asked. This essay will be looking at both methods‚ providing both advantages and disadvantages of breast and bottle feeding to conclude
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