digital technology has become an essential part of people’s daily life and has caused an enormous influence on how the communication occurs. According to the research of the International Telecommunication Union(ITU)‚ there were only 500 million mobile users in the 2000‚but ten years later in the 2010‚this number reached 4.6 billion(2010).Digital technology is a base two process‚ because the digitized information is recorded in binary code which is the combination of the digits 0 and 1. And it is applied
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Telecommunications And Networks Learning Objectives Understand the concept of a network. Apply Metcalfe’s law in understanding the value of a network. Identify major developments and trends in the industries‚ technologies‚ and business applications of telecommunications and Internet technologies. Provide examples of the business value of Internet‚ intranet‚ and extranet applications. Learning Objectives Identify the basic components‚ functions‚ and types of telecommunications networks used in
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INFORMATION TECHNOLOGY BBIT 3102:NETWORK MANAGEMENT MBUGUA PHILIP mbugua_mwenja@yahoo.com i BBIT 3102 NETWORK MANAGEMENT Contact Hours 42 Pre-requisite BBIT 2203: Introduction to Business Data communication and computer networks Purpose To introduce basic techniques of managing a business information network operating systems. Objectives By the end of the course unit a learner shall be able to: Designing a physical computer network Selecting network devices and hardware for
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(Chapters 6‚ 7‚ and 8) Case A Req. 1 (in millions) Allowance for uncollectible accounts (XA‚ +A) 1 ............. Accounts receivable (A)............................................ Req. 2 Cash collections for 2008 2 were $5‚711 million. Allowance for Uncollectible Accounts 20 Beg. 5 Bad debt Write-offs ? expense 13 End. 12 12 Accounts Receivable Beg. 558 Sales 5‚710 ? Collections ? Write-offs End. 545 - = Net Realizable Value 538 532 1 Beg. allowance $20 + Bad debt expense
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INTRODUCTION In today’s modern world computer networks are the basic source of information exchange for all types of businesses. Different technologies are used within the context of networking depending on the requirements of an organization. Ethernet is off course the best technology for the “local area network” (LAN)‚ but when the organization spread their business to much longer distances (cities) then WAN technologies need to be deployed to keep the business running. The selection of an appropriate
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What is Internet? The Internet is a global system of interconnected computer networks that use the standard Internet protocol suite (TCP/IP) to serve billions of users worldwide. It is a network of networks that consists of millions of private‚ public‚ academic‚ business‚ and government networks‚ of local to global scope‚ that are linked by a broad array of electronic‚ wireless and optical networking technologies. Brief History of the Internet The Internet originated in the late 1960s when the
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Society’s Empathy: Why has it Lessened? In the article‚ “Measuring Empathy in the 21st Century: Development of an Empathy Index Rooted in Social Cognitive Neuroscience and Social Justice”‚ doctors Karen E. Gerdes‚ Cynthia A. Lietz‚ and Elizabeth A. Segal introduce the definition of empathy: “when we hear people speak or watch their posture‚ gestures‚ and facial expressions‚ the neural networks in our brains are stimulated by a ‘shared representation.’ The result is an inner reflection or simulation
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victory for the Union during the Civil War. This major victory was a massive turning point in the war for the Union. Before this point in the war‚ the Union only had a few wins against the Confederacy and hope was slowly withering away for the Union; but because of Vicksburg‚ the Union was able to turn the war around and eventually (as we all know) win the war and reunite the North and the South. Vicksburg was an important Union victory and turning point in the war because it was believed to be the
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WHY DO YOU WANT THIS JOB? “I am certain that I can make an impact and bring benefit to the company and to myself. This job would allow me to use my proven skills to bring great value to this company( specific example of how your skills bring value! ). I applied for this job since it matches my skills and abilities‚ my previous experience and positions. This job is a logical step forward for me and if I was appointed then I feel you would not be disappointed.” WHY DO YOU WANT THIS JOB
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desires and beliefs. The other is to base the decision on the how others will view and respond to it. Remember that time in class when you thought you had the right answer but changed it because a majority of the class thought different‚ or that time you made fun of the nerdy kid in your class because it was considered the cool thing to do? Their might have been no problems at the time but when you found out your answer was the correct one and you got in trouble for picking on the nerdy kid‚ the majority
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