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Questions and Answers
links computers for shared resources through
the internet.
links computers for shared resources through the internet.
- Computer Networking (correct)
- Data Processing
- Web Development
- Software Engineering
The smallest type of network with
a limited span interconnects compatible personal devices.
Examples include wireless earphones-to-smartphone and
computer-to-printer connections.
The smallest type of network with a limited span interconnects compatible personal devices. Examples include wireless earphones-to-smartphone and computer-to-printer connections.
- Metropolitan Area Network (MAN)
- Local Area Network (LAN)
- Personal Area Network (PAN) (correct)
- Campus Area Network (CAN)
This is used to interconnect and
share computer resources in an establishment such as a
corporate building, house, or several buildings in a limited area.
This is used to interconnect and share computer resources in an establishment such as a corporate building, house, or several buildings in a limited area.
- Local Area Network (LAN) (correct)
- Wide Area Network (WAN)
- Metropolitan Area Network (MAN)
- Personal Area Network (PAN)
What is an enterprise network covering multiple buildings in a campus environment, including universities and large organizations known as?
What is an enterprise network covering multiple buildings in a campus environment, including universities and large organizations known as?
This covers multiple city
buildings, traffic lights, and parking meters, connecting wirelessly
as a metropolitan area network
This covers multiple city buildings, traffic lights, and parking meters, connecting wirelessly as a metropolitan area network
A much larger network covering vast
areas, such as cities, provinces, and countries. WAN can also be
a bigger network consisting of LANs and MANs
A much larger network covering vast areas, such as cities, provinces, and countries. WAN can also be a bigger network consisting of LANs and MANs
in campuses and branches bring users
and devices together, such as linking employees in a
corporate building
in campuses and branches bring users and devices together, such as linking employees in a corporate building
in a company link multiple servers
with data and applications and make them easily accessible
to users.
in a company link multiple servers with data and applications and make them easily accessible to users.
connect users to programs and
services, such as hospital employees connecting to health
applications.
connect users to programs and services, such as hospital employees connecting to health applications.
When was the Open Systems Interconnection (OSI) developed?
When was the Open Systems Interconnection (OSI) developed?
an open standard for every communication system to allow the
interlinking of different types of networks.
an open standard for every communication system to allow the interlinking of different types of networks.
aims to provide a structure for
networking that secures compatibility in the network hardware and
software and expedites the advancement of upcoming networking
technologies
aims to provide a structure for networking that secures compatibility in the network hardware and software and expedites the advancement of upcoming networking technologies
Handles signal and media
Handles signal and media
Assigned for the flow of data
Assigned for the flow of data
Which of the following components provides addressing and routing decisions?
Which of the following components provides addressing and routing decisions?
Which layer manages end-to-end delivery to ensure error-free packets?
Which layer manages end-to-end delivery to ensure error-free packets?
Which layer of the OSI model establishes, manages, and terminates sessions?
Which layer of the OSI model establishes, manages, and terminates sessions?
Which layer of the OSI model manages protocol conversion and data translation?
Which layer of the OSI model manages protocol conversion and data translation?
Which of the following provides support for applications?
Which of the following provides support for applications?
uses cabling and connectors to initiate network
connections.
uses cabling and connectors to initiate network connections.
uses radio signals to initiate network connections.
It is the most common home network configuration today.
uses radio signals to initiate network connections. It is the most common home network configuration today.
which is not an advantage of a wired network type
which is not an advantage of a wired network type
which is not an advantage of wireless network
which is not an advantage of wireless network
which is not and disadvantage of wired network type
which is not and disadvantage of wired network type
which is not a disadvantage of wireless network type
which is not a disadvantage of wireless network type
connects devices within a local area
network. It is limited by length and durability specifications
resulting in a bad signal if the cable is too long or of poor quality.
connects devices within a local area network. It is limited by length and durability specifications resulting in a bad signal if the cable is too long or of poor quality.
interconnects networking devices but risks the broadcast
of data it receives to all devices connected to it.
interconnects networking devices but risks the broadcast of data it receives to all devices connected to it.
initiates a direct connection from the sender to the
destination bypassing the data traffic to ensure data privacy,
unlike a hub. It is best for interconnecting networking devices.
initiates a direct connection from the sender to the destination bypassing the data traffic to ensure data privacy, unlike a hub. It is best for interconnecting networking devices.
uses a cable connection to create a broadband
network connection from a home network to the internet service
provider (ISP). This setup needs a splitter to divide the cable TV
from the home network.
uses a cable connection to create a broadband network connection from a home network to the internet service provider (ISP). This setup needs a splitter to divide the cable TV from the home network.
provide resources, data, services, and programs to
other computers or clients over a network. It is tasked to handle
complex operations such as databases, emails, and shared files.
provide resources, data, services, and programs to other computers or clients over a network. It is tasked to handle complex operations such as databases, emails, and shared files.
a security device that monitors and secures incoming
and outgoing network traffic based on established security
policies. It is essentially the barrier between a private internal
network and the public Internet
a security device that monitors and secures incoming and outgoing network traffic based on established security policies. It is essentially the barrier between a private internal network and the public Internet
connects wireless devices and provides
a connection to wired LANs. The data transfer speed for access
points relies on the wireless technology of the clients
connects wireless devices and provides a connection to wired LANs. The data transfer speed for access points relies on the wireless technology of the clients
consists of a router, switch, and wireless
access point that uses radio frequency to link networking devices.
It is the most common way to connect wireless LANs to the ISP’s
access device
consists of a router, switch, and wireless access point that uses radio frequency to link networking devices. It is the most common way to connect wireless LANs to the ISP’s access device
combines the functionality of a modem and a
router, thus making it a convenient source for Internet
connectivity.
combines the functionality of a modem and a router, thus making it a convenient source for Internet connectivity.
the simplest network topology where two
devices, like a computer or router, are connected directly. With
this, the communication only flows between the two devices.
the simplest network topology where two devices, like a computer or router, are connected directly. With this, the communication only flows between the two devices.
Its deterministic nature ensures access to message
transmissions at regular or fixed time intervals for each connected
station.
Its deterministic nature ensures access to message transmissions at regular or fixed time intervals for each connected station.
occurs when computers share the media for data
transmission using a coaxial cable, preventing data transmission
from being extremely bandwidth efficient.
occurs when computers share the media for data transmission using a coaxial cable, preventing data transmission from being extremely bandwidth efficient.
the most common networking topology in LANs today,
where all the devices connect to a central switch or hub.
the most common networking topology in LANs today, where all the devices connect to a central switch or hub.
it is when the networking devices are directly connected
where several paths exist between the end devices
it is when the networking devices are directly connected where several paths exist between the end devices
Flashcards
Computer Networking
Computer Networking
Links various computers to share resources like data and printers using technologies like the internet.
Personal Area Network (PAN)
Personal Area Network (PAN)
A small network connecting nearby devices, often within a limited range, like wireless headphones to your phone.
Local Area Network (LAN)
Local Area Network (LAN)
A network connecting devices within a single location, like an office building or home.
Campus Area Network (CAN)
Campus Area Network (CAN)
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Metropolitan Area Network (MAN)
Metropolitan Area Network (MAN)
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Wide Area Network (WAN)
Wide Area Network (WAN)
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Access Networks
Access Networks
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Networks for Data Centers
Networks for Data Centers
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Wide-area Networks (WANs)
Wide-area Networks (WANs)
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Open Systems Interconnection (OSI)
Open Systems Interconnection (OSI)
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Open Systems Interconnection (OSI)
Open Systems Interconnection (OSI)
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Physical Layer
Physical Layer
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Data Link
Data Link
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Network
Network
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Transport
Transport
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Session Layer
Session Layer
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Presentation
Presentation
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Application
Application
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Wired Network
Wired Network
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Wireless Network
Wireless Network
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LAN Ethernet Cable
LAN Ethernet Cable
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Hub
Hub
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Switch
Switch
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Cable Modem
Cable Modem
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Servers
Servers
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Firewall
Firewall
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Wireless Access Point
Wireless Access Point
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Wireless Router
Wireless Router
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Wi-Fi Modem
Wi-Fi Modem
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Point-to-Point
Point-to-Point
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Star
Star
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Token Ring
Token Ring
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Bus
Bus
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