COMPUTER NETWORKS: A computer networks is a communication system connecting two or more computers that work together to exchange information & share resources. A network may consist of microcomputers or it may integrate microcomputers or other devices with large computer. Networks can be controlled by all nodes co-ordinarily & supply all resource. These networks differ in geographical size. There are three important types of networks. 1. Local Area Network 2. Metropolitan Area Network 3. Wide
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Minimum wage legislation is a widely used policy tool put in place to increase wages of low-skilled workers. A minimum wage is usually the legal minimum wage(hourly‚ daily or monthly) that an employer can pay to employees. While many argue the numerous rationales of implementing a minimum wage‚ others find that the implementation of minimum wage can bring about harm. Among others‚ some benefits of minimum wage legislation include: protection of workers from exploitation by employers/firms‚ reducing
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Difference between Logical & Physical Design of a Network When we look at the differences between logical design and physical design of a network it is easy to think of it as the logical as the functional part and physical as the seeing it part. With that stated there is more to this than just the functional and seeing parts. In order to understand the differences from one to the other‚ we need more information. In the following paragraphs I will try to outline what makes up the differences between
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1. Introduction: Recently‚ we have witnessed the evolution of the information age and modern technology. Everything around us becomes computerized and automated. Wants of people had greatly changed and become more complicated than before. For example‚ in the past‚ the only man‟s need was to have a simple building to shelter him and protect his family from the environment. But today‚ the man‟s want is to have a complicated structural building supported with air conditioning systems‚ lighting systems
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4G COMMUNICATION NETWORKS Department of Electronics Engineering M Tech. ECE (Regular) Abstract---Due to the increase in demand for speed‚ multimedia support and other resources‚ the wireless world is looking forward for a new generation technology to replace the third generation. This is where the fourth generation wireless communication comes into play. 4G wireless communication is expected to provide better speed‚ high capacity‚ lower cost and IP based services. The main aim of 4G wireless
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How safe is your wireless network? Ever since the introduction of the first mobile computer device‚ there has been a growing need and want for more and more mobile computing devices. Once users got the first taste of harnessing the power of the mobile device that was all they needed. Today‚ you cannot walk down any public road or walk into a public building without seeing users talking and connecting to the internet via mobile devices. Today‚ there are two ways that data can be transmitted
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The Main Characteristics of Colonial American Puritan writing Colonial American Puritan writers reflect the core of Puritanism through their writing style. It is their belief that America‚ the New World‚ is the new Promised Land flowing with milk and honey. The God has prepared a New Canaan for these “selected ones” to abandon the corrupted Old World‚ and led them into an exodus of developing a whole new land to glorify Him. Puritanism thus nourishes the exuberance of individualism‚ and arouses
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Biology – Assignment One Cells. Question One Explain the roles of the main components and features of a cell to the cell function. A typical animal cell is rounded in shape‚ surrounded by a cell membrane. This holds in the cytoplasm‚ which contains other structures such as the nucleus‚ ribosomes‚ and mitochondria. Each cell has tiny structures inside called organelles; each type of organelle performs a particular function. For example there are mitochondria (power stations)‚ ribosomes (protein
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Design How Prison Architecture Affects Inmates Every prisoner incarcerated shares one characteristic: they know they are being watched. Most prisons‚ to some extent or another‚ are deliberately blueprinted to function as a surveillance tool in order to keep an eye on prisoners. However‚ what impact does a prisons planned architectural attributes have on the prisoners themselves? Moreover‚ how do these purposeful schemes affect the prison as a whole? Particularly‚ what are its relationship
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In the article “Would raising the minimum wage help alleviate poverty”‚ David Cooper makes a valid point on the subject. Cooper talks about how he believes the minimum wage should be raised because he thinks it will help end poverty. In his column he also gives statistics on why it would be better to raise the minimum wage. As stated in the pros column written by David Cooper‚ minimum wage should be raised to help people in poverty‚ help people pay for education‚ and to allow people to have
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