Microsoft Windows [Version 6.1.7601] Copyright (c) 2009 Microsoft Corporation. All rights reserved. C:\Users\student>ipconfig/all Windows IP Configuration Host Name . . . . . . . . . . . . : MININT-LCOQIU3 Primary Dns Suffix . . . . . . . : Node Type . . . . . . . . . . . . : Hybrid IP Routing Enabled. . . . . . . . : No WINS Proxy Enabled. . . . . . . . : No DNS Suffix Search List. . . . . . : campus.ittesi.com Ethernet adapter Bluetooth Network Connection: Media State
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Answer These Questions 1. Which of the following types of LANs was a competitor of Ethernet LANs from the earliest days of wired LANs in the 1980s and into the 1990s? a. ATM b. FDDI c. Token Ring d. Metro Ethernet 3. Which of the following speeds are not defined as a speed by some Ethernet LAN standard? a. 1 Gbps b. 4 Gbps c. 10 Gbps d. 40 Gbps 5. A campus LAN drawing shows hundreds of user devices cabled to LAN switches on various floors of a building. The per-floor edge switches
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1 The resources that should be maintained carefully are a. Mainframes: memory and CPU resources‚ storage‚ network bandwidth. b. Workstations: memory and CPU resources c. Handheld computers: power consumption‚ memory resources. 2 A network computer totally depends on a centralized computer for most of its services which it performs. A network computer can therefore have a minimum use of operating system to manage its resources. But a personal computer has to be capable of providing all of the required
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Define Key Terms 1. The Internet- The global network formed by interconnecting most of the networks on the planet‚ with each home and company network connecting to an internet service provider‚ which in turn connects to other ISP 2. Internet Edge- The part of the internet between an ISP and the ISP customer‚ whether the customer is a company or organization with a large private TCP/IP network or whether the customers a single individual. 3. Point of Presence- A term used by service providers
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Multiple Choice 1) C 2) B 3) B‚ E 4) A‚ D 5) A 6) D 7) C 8) A 9) C‚ D‚ A 10) C‚ D 11) A 12) B‚ D 13) B 14) C 15) A‚ D 16) D 17) D 18) D 19) A 20) B Define the Key Terms Application: Generally‚ a function on any kind of computer or electronic device that is useful to the user‚ which can give the user a reason to want to own and use the device. More specifically‚ software that performs some useful function for a user. Computer network: A combination of many components
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Multiple Choice Questions 1. Which of the following is true about a TCP/IP network? The network uses standards defined in TCP/IP RFC’s plus other standards. 2. Which of the following terms is not a common synonym for TCP/IP model? Ethernet / TCP/IP Mapping 3. Think generically about the idea of a networking standard‚ ignoring any particular standard or standards group. Which of the following is typically true of a standard? It exists as a written document / it has been passed through
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1. Which of the following is true about 1 bit? c. Represents one binary digit 2. Which of the following terms means approximately 106 bytes? b. Megabyte 3. Which answer lists the correct number of bits associated with each term? c. 64 bits per quadruple word 4. Which of the following answers are true about random-access memory (RAM) as it is normally used inside a personal computer? (Choose two answers.) a. Used for short-term memory e. Is installed onto the motherboard 5. This
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Goa girl develops touch-free phone technology: The next ’in’ feature for your smart phone might very well be gesture-recognition and it is a young Goan who is behind the innovation. The creation is set to make touchscreen technology passe and would allow users to interact with their devices through thin air. Native of South Goa’s Velim‚ Andrea Colaco‚ has not only earned a graduate and master’s degree‚ and later earned one of the most-sought after doctorate seats at the prestigious Massachusetts
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Clocky ClockyClocky is a brand of alarm clock outfitted with wheels‚ allowing it to hide itself in order to force the owner awake in an attempt to find it. Invented for an industrial design class by Gauri Nanda‚ then a graduate student at MIT Media Lab‚ Clocky won the 2005 Ig Nobel Prize in Economics.[1][2] After earning her Masters Degree from MIT‚ Nanda founded a company‚ Nanda Home‚ to commercialize Clocky and other home products. History The original prototype‚ built in three days‚ was
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6 R’s The 6 R’s are an important checklist. They are used by designers to reduce the environmental impact of products. They can also be used to evaluate the environmental impact of other products. Respect – In order to understand what it means to be a part of the solution‚ you have to begin with respect. Respect for all things: people‚ animals‚ bugs‚ birds‚ fish‚ snakes‚ rivers‚ lakes‚ oceans‚ trees‚ mountains‚ valleys and so on. Rethink — Everything on Earth is connected‚ and every decision
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