Social Engineering is an approach to manipulate people to perform an activity or to disclose information‚ primarily through misrepresentation‚ and often relies on human’s trusting nature. In a social engineering attack‚ an attacker uses human interaction (social skills) to obtain or compromise information about an organization or its computer systems. An attacker may seem legitimate‚ unassuming and respectable‚ possibly claiming to be an employee‚ repair person‚ or researcher and even offering credentials
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An enormous number of challenges‚ thrown out by rapid development in science and technology‚ have made me choose engineering profession. My predilection to this field of study is because of its immense diversity in applications and the range of complexities it possesses. I chose to major in Computer Science Engineering with an intense urge to develop deeper into this challenging field. This century can be credited with have given birth to too many ideas‚ visions‚ ways of living and working. It can
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the chapters have been extensively revised in the new edition—to find out more‚ check out “What’s New” in the Information Center. The book is in two parts: (a) the underlying structure of a computer‚ and (b) programming in a high level language and programming methodology. To understand the computer‚ the authors introduce the LC-3 and provide the LC-3 Simulator to give students hands-on access for testing what they learn. To develop their understanding of programming and programming methodology
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Role of Computers in Education Computers have changed the way we work‚ be it any profession. Therefore‚ it is only but natural the role of computers ineducation has been given a lot of prominence in the recent years. Computers play a vital role in every field. They aid industrial processes; they find applications in medicine; they are the heart of the software industry; they play a vital role in education. Theuses of computers in education are manifold. Here‚ we shall discuss the important facets
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Today‚ computers are used in almost every aspect of our lives: in car engines‚ microwave ovens‚ video games‚ watches‚ telephones‚ desktops at home and work‚ mainframe computers in government and industry‚ and supercomputers expanding the frontiers of science and technology. The computer industry is one of the fastest growing segments of our economy and that growth promises to continue well into the next century. To maintain a competitive edge‚ industry and commerce must continue to make creative
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Computer programming (often shortened to programming) is a process that leads from an original formulation of a computing problem to executable programs. It involves activities such as analysis‚ understanding‚ thinking‚ and generically solving such problems resulting in an algorithm‚ verification of requirements of the algorithm including its correctness and its resource consumption‚ implementation (commonly referred to as coding[1][2]) of the algorithm in a target programming language. Source code is
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Kathryn Holladay English Composition I Mrs. Robyn Weaver 12/01/2010 Human Genetic Engineering The ability to genetically engineer and modify our children before birth is now a reality. Genetic Modification is a new science that has created significant controversy for the human race. If genetic modification becomes a common practice without any legal restrictions‚ our world as we know it would completely change. With this unfathomable practice‚ our world is now open to an array of opportunities
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Celebrations. Aspiring for the best undergraduate course that all good science students do and also influenced bythe fact that I come from a family of engineers and scientists-I appeared for the EAMCET ( Engineering and Medical Common Entrance Test)and opted for Instrumentation and Control Engineering at ***** College‚ affiliated to JNTU ‚ Hyderabad in Andhra Pradesh. During my undergraduate years I could learn the fundamentals in Transducers and Instrumentation Components‚ Electrical and Electronic
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separate manual action to perform each arithmetic operation‚ to punched card machines‚ and then to stored-program computers. The history of stored-program computers relates first to computer architecture‚ that is‚ the organization of the units to perform input and output‚ to store data and to operate as an integrated mechanism. Before the development of the general-purpose computer‚ most calculations were done by humans. Mechanical tools to help humans with digital calculations were then called
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Computer Fundamentals Computer is an electronic device that manipulates data according to set of instructions and produce a meaningful result. • Computers are not very intelligent devices‚ but they handle instructions flawlessly and fast. • They must follow explicit directions from both user and computer programmer. • Computers are really nothing more than a very powerful calculator with some great accessories. • Applications like word processing and games are just a very
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