WorksheetsICT Computing Essentials - Lesson 4 Review A
Total questions: 26
Worksheet time: 13mins
Where would you most likely find a configuration consisting of a total of two computers connected to one printer?
In the data center of an Internet Service Provider (ISP)
In a home network environment
At the headquarters of your school district
In an agency of the federal government
How are computer networks connected to each other?
Through cables or wireless network cards
Through network operating systems
Through Web browsers
Through desktop operating systems
Madison writes a weekly column for her local newspaper. The newspaper has provided her with a user name and password, and a secure tunnel to log in to their network so she can submit her column. Which of the following is Madison using?
Local area network (LAN)
Personal area network (PAN)
Wide area network (WAN)
Virtual private network (VPN)
The Internet consists of multiple:
intranets.
extranets.
wide area networks.
virtual private networks.
Which of the following is an example of how a computer network might be used at work?
For your computer, your mom's computer and your dad's computer to all share a printer
For all the computers in the Sales department to share a printer
For a teacher to print out each student's completed online spelling test and score
For your computer, your smartphone and your tablet to all share an Internet connection
Denise set up a calendar on her school's internal network so teachers could keep track of holidays, sick time, school events, etc. Because this network is internal, only the teachers and administrators at the school have access to it. Which term describes this type of network?
Intranet
Extranet
WAN
MAN
Greg has both his desktop computer and his laptop computer connected to his wireless router, allowing him to share files, folders and printers between his two computers. What has Greg created?
A metropolitan area network (MAN)
A network
An extranet
A wide area network (WAN)
The simplest network consists of:
a computer connected to another computer.
a computer connected to a monitor.
a computer connected to a printer.
a computer connected to a keyboard.
What is the purpose of a network?
To share files, folders, printers and other information between two or more systems
To keep track of tasks in a chart format so you can better manage your daily activities
To print images on your hard drive in color as well as in grayscale
To keep the e-mail addresses of all your friends in one convenient place
Alicia was admitted to the hospital for some pain in her abdomen. After running some tests, the doctors conclude that Alicia has appendicitis and needs surgery immediately. How does the hospital share information about her condition with the doctors, nurses and staff?
The doctors, nurses and staff e-mail each other the latest test results, labs, and diagnosis summaries to keep each other informed of the patient's condition.
The doctors and nurses rely on the staff to inform them verbally of the patient's updates and latest results.
The doctors, nurses, and staff enter the patient's information into the hospital's computer network so that the information is available to the medical team.
The doctors, nurses and staff manually enter the information onto the patient's chart to inform all parties and exchange information.
The doctors, nurses, and staff enter the patient's information into the hospital's computer network so that the information is available to the medical team.
Both students use the same login credentials when accessing the information on the computer.
The shared folder is saved to a USB device where both students can see the updated HTML code.
Each student e-mails the updated HTML code to each other to have the latest version to work off of.
The computers the students are using are connected to a network, where files can be stored and accessed via the shared drive.
Which of the following is an example of a local area network (LAN)?
Computers connected within a large city or multiple small cities
Computers connected within a small geographic area
A single stand-alone computer
Computers connected within a massive geographic area
Highland Fruit Farmers is a supplier to Nutrition Market Stores. Nutrition Market Stores uses a login to a Web page to access the online ordering system of Highland Fruit Farmers. What type of network does Highland Fruit Farmers have set up for Nutrition Market Stores?
Extranet
Intranet
Virtual private network
Internet
Jerry works at the corporate offices for Nutrition Market Stores. The company has a network that is accessed at the offices using company computers. Jerry has been asked to manage a new office that is being set up on the opposite side of the country from the main corporate offices. He knows that he will need access to the corporate network. How will Jerry have access?
Jerry will use an extranet for the new office to access and share information on the corporate network.
Jerry will use an LAN for the new office to access and share information on the corporate network.
Jerry will not be able to access the corporate network.
Jerry will use an intranet for the new office to access and share information on the corporate network.
Italy Bros. ice cream parlor has numerous franchises across the U.S. and Europe. Because the company has more than 10,000 employees, they need a network to exchange information from each ice cream parlor shop. Which of the following networks would best suit the company?
A metropolitan area network (MAN) because it's much larger than a local area network (LAN).
A local area network (LAN) because the company has operations in two different regions: Europe and U.S.
A specialized area network (SAN) because the company focuses on one product line: ice cream.
A wide area network (WAN) because it connects two or more local area networks (LANs) together.
Which network topology requires computers to possess a token in order to send data over the network?
Mesh
Star
Bus
Ring
Which choice lists two network topologies in which the network will continue to function normally even if one computer or cable fails?
Star and mesh
Ring and mesh
Bus and star
Bus and ring
Which network topology provides the highest security and reliability?
Mesh
Bus
Ring
Star
Which network topology is the most common topology used today?
Mesh
Star
Bus
Ring
A small IT company is expanding their services into the mobile app development market. Because each employee is working on a different part of a mobile app project, they need all computers to connect to the same network server to exchange information easily and communicate simultaneously. What type of network topology would the company need?
Mesh
Ring
Bus
Star
A small IT company is expanding their services into the mobile app development market. Because each employee is working on a different part of a mobile app project, they need all computers to have a dedicated connection to each other on the network for reliability. What type of network topology would the company need?
Star
Bus
Ring
Mesh
Which statement about the mainframe/terminal network model is true?
Each terminal runs its own programs.
The terminal requests resources from the mainframe.
The mainframe/terminal network model is the most popular network model today.
A mainframe computer runs all programs directly on the mainframe.
Which network model costs the least to implement?
Local area network (LAN)
Mainframe/terminal
Peer-to-peer (P2P)
Client/server
Which of the following processes all requests on a client/server network?
Mainframe
Terminal
Client
Server
Ace Technologies has a new client, CP Products. Ace Technology will be helping with their e-commerce shopping user experience. Ace Technologies needs to do some research about the client before starting the project. When Ace Technologies conducts a Google Search and clicks on CP Products' Web site, which network model is Ace Technologies using to request information?
Client/Server
Network Media
Peer-to-Peer
Mainframe/terminal
Sharing files with multiple computers at the same time takes a lot of effort from computer systems. One of the fastest and most cost-effective ways to share files is through which network model?
Peer-to-Peer
Client/Server
Network Media
Mainframe/terminal
