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Question 11.If information is being transmitted through Bluetooth, infrared, satellites or Wi-Fi, which type of network is being used?
Question 22.Which of these are characteristics of smartphones?
Question 33.Tablets, smartphones, satellite phones, and GPS all use what type of communication network?
Question 44.Suzie is looking for a network architecture that provides the flexibility of not relying on a single server, allows different security policies for different levels, and allocates tasks to multiple servers. What type of architecture should she use?
Question 55.Brown's Business has a computer network where there is no real hierarchy among the computers, and all tasks are allocated among all the members of the network. What kind of network does Brown's Business have?
Question 66.What is a characteristic of the Peer-to-Peer network architecture?
Question 77.What is a characteristic of a parallel computing system?
Question 88.What is a distributed computing system?
Question 99.Brown's Business often performs complex scientific calculations where multiple computers work on the calculations at the same time. What type of computer system are they likely using?
Question 1010.Which of these is an example of a PAN?
Question 1111.Which of these is an example of a MAN?
Question 1212.Which of these is an example of a WAN?
Question 1313.Suzie is looking for a way for her employees to efficiently share files, printers, and computer storage without a huge cost to her. What could she do?
Question 1414.Which of the following networks include the components of terminals, control software, telecommunication channels and processors?
Question 1515.Describe a bus network topology.
Question 1616.Suzie is looking for a network architecture where there is a relatively small requirement for cables, it is easy to connect a computer or peripheral device, and it is low in cost. Which architecture should she use?
Question 1717.Describe the star network topology.
Question 1818.Suzie has recently been hired by Brown's Business. She conducted a survey of Brown's employees asking them what type and number of computers and peripherals they use, the types of applications they run, and how fast a response time they need for the network. Why does Suzie need this information?
Question 1919.Which of these is an example of a LAN?
Question 2020.What is a major advantage of the Star and Mesh network topologies?
Question 2121.What is NOT true about a computer network?
Question 2222.How do signals travel between a GPS satellite and an on-the-ground GPS receiver?
Question 2323.Individual computer users making their computer processing power available over the Internet for a computation project when they are not using their computer is called:
Question 2424._____ uses encrypted data before it is sent over a public network
Question 2525.Which of the following is a benefit of using three-tier network architecture relative to two-tier?
Question 2626.Which of the following is an example of network topology?
Question 2727.Big Business, Inc. needs a computer system to handle a large amount of data. Price is not an issue but they need all of the data secured at one location. What type of system do they need?
Question 2828.The bandwidth of a computer network refers to _____.
What is(are) the principal difference(s) between a smartphone and a tablet?
a) screen size
b) ability to make and receive calls over the cellular network
c) use of touchscreen technology
d) processing speed
Question 3030.What is the key conceptual difference between distributed and parallel computing?
Networks Access and Architecture Chapter Exam Instructions
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