A+ quiz When you are discussing the memory capacity of a memory module‚ the capacity is specified in C.Bytes Explanation Memory module capacities are typically specified in an a-by-b format. Under this format‚ the capacity of the device (in bytes) is derived by multiplying the two numbers and then dividing by eight (or nine for memory modules with parity chips). How many devices can a single USB hub support? C.127(Missed) Explanation The universal serial bus (USB) is a high-speed serial interface
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How Computers changed our way of life? What could happen in the future? Computers have changed our ways in many different ways and aspects. Almost everyone depends on a computer to run effectively for one reason or another even if they themselves do not own one. People who own a bank account often have a bankcard‚ which is used in cash point machines. All of their bank details are kept on a computer system if this computer was to fail the bank would have all of the information kept on a back up
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Introduction The Digital Natives are a prominent concept because the digital technologies have had a huge significance on a lot of peoples’ lives. The technology has improved extremely. The digital natives can be described as the people who are born after the year of 1980‚ Prensky (2001a) and they were born into a hyper connected world and they believe everything should be in demand in real time. These people are comfortable with the uses of computers. In contrast‚not the all the people who are born
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Below gives you a brief description of all the requirements that will be met: 1. Create documents‚ spreadsheets‚ presentations‚ and send and receive email MICROSOFT OFFICE - SOFTWARE / INTERNET - to send/receive email 2. Participate in online chat rooms to include video conferences‚ web courses and forums (the CIO is a part-time professor at a local university) WEBCAM / INTERNET BROWSER / MICROPHONE / SPEAKER / CHAT CLIENT 3. Create and edit audio and video files and share video
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Michael Amic SEC572 You Decide #2 Computer networks are bunches of computers connected to each other. That is‚ either physical wires run between computers-wires in an office (LAN)‚ dedicated phone lines (DSL)‚ dial-up connections‚ fiber optic‚ or there is an electromagnetic connection-radio links or microwaves. Simply‚ when one computer wants to talk to another‚ it creates a message called a packet. The packet has the destination computer’s name on it and sends it to the computer over this
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Cloud Computing Case Study 4 CSIA 412 7980 28 April 2015 Leroyale Stancell Introduction The following is a case study of the benefits of utilizing cloud computing in the public sector. "Cloud computing has the potential to greatly reduce waste‚ increase data center efficiency and utilization rates‚ and lower operating costs."(Kundra‚ 2010) Using the CIO Council ’s 2010 document titled State of Public Sector Cloud Computing‚ this case study will match 10 of its case study examples
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ITC 101 Chapter 5 1. Standalone computers increase employee productivity as much as computer networks. () 2. Computers can exchange data over networks of clearly delineated size. () 3. The major problem of discovery is the huge amount of information available. ( ) 4. Metasearch engines search several engines at once and integrate the findings of the various search engines. ( ) 5. Commercial portals are intended for broad audiences and offer fairly routine content. ( ) 6.
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1969 sparked a new era in the digital world due to the birth of the internet‚ which has regularly been used by the world since then. Since then‚ the internet we use has been modified and modernized to fit our needs such as writing emails‚ doing homework‚ and locating specific information. The FCC or Federal Communications Commission‚ along with the former president Barack Obama‚ have developed a program called Net Neutrality. Net Neutrality allows us to access our digital content candidly and prevents
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Topic: A lot of people use the internet to communicate these days. What are the advantages and the disadvantages? Nowadays‚ people use the internet to communicate daily. Today‚ internet has become the most important tool for man. Advanced technology allows people to communicate even at the opposite ends of the world. However‚ like every single innovation in science and technology‚ the internet has its advantages and disadvantages. Internet can be used to send messages‚ also known as emails‚ to
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“Critics often argue that the use of computers is reducing levels of literacy.” Can you imagine life without computers? They are surely a great invention of all times. Along the years‚ it has proved to be an excellent helping hand in most activities. Yet‚ have the changes they brought about really been for the better? To begin with‚ the benefits of computers cannot be denied. On the one hand‚ they save valuable time and space. Time consuming tasks‚ such as checking bank accounts‚ can now be done
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