Components and Devices Objectives This chapter covers the following CompTIA-specified objectives for the “Media and Topologies” and “Protocols and Standards” sections of the Network+ exam: 1.6 Identify the purpose‚ features‚ and functions of the following network components: . Hubs . Switches . Bridges . Routers . Gateways . CSU/DSU . Network interface cards (NICs) . ISDN adapters . Wireless access points (WAPs) . Modems . Transceivers (media converters) . Firewalls . A wide range of devices is used
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level‚ which is electronic commerce. Internet is the strong force which fuels the growth of e-commerce. Electronic commerce refers to a wide variety of online business activities for any forms of products and services. Examples of online business activities are the delivery of business information‚ the transfer of ownership or rights of goods from one to another‚ and the establishment of business transactions. All these are conducted over the telecommunications networks and the electronic systems such
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Literary Devices Alliteration: The repetition of the initial consonant sound in a series o words. It adds rhythm/emphasizes emotion. Example: The menacing moonlight created mystery Allusion: References to events or characters from history‚ myth‚ religion‚ literature‚ pop culture etc. Assonance: The repetition of vowel sounds in a series of words to add a musical effect. Example: We moaned and groaned as the horse bumped homeward. Flashback: A jump back into the past to provide an explanation
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Bill to Mandate Electronic Textbooks: I am senator Slover and I stand firmly as affirmation on the bill to mandate electronic textbooks. Electronic textbooks will be the answer to economic struggles in schools all across California. Not only will this action cut down expenses on paper‚ textbooks‚ and the fees for missing textbooks‚ but it will help make money for other departments of education. A study‚ by ALA.org‚ comparing prices of textbooks and an e-book shows that a textbook is approximately
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Gary P. Schneider‚ Ninth Edition CPA © 2011 Course Technology‚ Electronic Commerce. Lena Johansson‚ National Board of Trade‚ November 2012‚E-commerce – New Opportunities‚ New Barriers. Robert Nunn‚ December 6‚ 2013‚ The Role of Social Media in Ecommerce retrieved from http://www.payelp.com/the-role-of-social-media-in-ecommerce/#sthash.hkooJ1G1.dpbs. Shareef et al‚ Journal of Electronic Commerce Research‚ 2008. Role Of Different Electronic-Commerce (EC) Quality Factors On Purchase Decision
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no. 1-0003 Fletcher Electronics Fletcher Electronics Company was a large regional manufacturer of several different consumer products as well as a range of electronics products for the defense industry. Fletcher had 30 plants‚ located primarily in the Eastern part of the US. Their procurement procedures were not coordinated. Fletcher’s corporate headquarters had even encouraged plant managers to act as separate entities. In addition‚ each plant bought many items from local suppliers. Fletcher’s
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Case Study: Blake Electronics CASE: 1.) MAI’s proposal directly gives Steve the conditional probabilities he needs (e.g.‚ probability of a successful venture given a favorable survey). Although the information from Iverstine and Kinard (I&K) is different‚ we can easily use Bayes’ theorem to on I&K information to compute the revised probabilities. As such‚ does not need any additional information from I&K. 2.) Steve’s problem involves three decisions. First‚ should he contract the services
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Media Theory & Practice BASIC ELECTRONICS BASIC ELECTRONICS David Williams & Michael Shiloh © 2003 MakingThings LLC Media Theory & Practice BASIC ELECTRONICS OVERVIEW Session 1 Electricity is kind of like water The Components Inside Session 2 The Binary Miracle Switches can do all that? Arrange them just right‚ and you have a computer The computer does what you say millions of times a second Reconnecting to the real world Media Theory & Practice BASIC ELECTRONICS ELECTRICITY IS LIKE WATER
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Disadvantages of electronic voting Admin Why do we want to introduce e-voting in next general elections in Bangladesh? Will this ensure free and fair election under the current political environment in our country? The answer undoubtedly will be in the negative‚ writes Shama Obaed Recently‚ there has been a debate going on regarding electronic voting‚ after the Election Commission mentioned a possible plan to introduce electronic voting system in the next general elections. Our prime minister
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ABC case study: Plum Electronics Plum Electronics‚ a division of Berry Corporation‚ manufactures two large-screen television models: the Mammoth‚ which has been produced since 2009 and sells for $990‚ and the Maximum‚ a newer model introduced in early 2011 that sells for $1‚254. Based on the following income statement for the year ended November 30‚ 2013‚ senior management at Berry have decided to concentrate Plum’s marketing resources on the Maximum model and to begin to phase out the Mammoth model
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