C954 WGU FINAL ASSESSMENT TEST SCRIPT
2026 EXTENSIVE QUESTIONS AND
PRECISELY DEFINED VERIFIED SOLUTIONS
ALREADY PASSED
⩥wide area network (WAN). Answer: connection b/w small networks
that create a large network that typically connects business campuses
consisting of computer systems across large distances
⩥Voice over Internet Protocol (VoIP). Answer: VoIP is a type of
broadband application, similar to video, in which voice calls are
transmitted over the Internet.
⩥Public Switch Telephone Network (PSTN). Answer: The entire
interconnected voice telephone network around the world. It is switched
based.
⩥Protocols. Answer: used to ensure the quality and accuracy of the
transmission, and that the transmission is understood by the receiving
device.
⩥Bridge. Answer: a device that connects and passes packets between
two network segments that use the same communications protocol; can
be used to boost Wi-Fi strength in areas of low signal quality.
,⩥router. Answer: used to connect multiple networks together and
forward data packets between those separate networks to the destination
host.
⩥Core Router. Answer: A more powerful router that is used to optimize
high volume transmissions; aggregate data from business and transmit
the data directly to the Internet backbone.
⩥Digital Signal. Answer: a signal that is being used to represent data as
a sequence of discrete values
⩥Simple Mail Transfer Protocol (SMTP). Answer: Used to manage and
monitor emails that we receive.
⩥Packet Switching. Answer: a mode of data transmission in which a
message is broken into a number of discrete, parsed parts that are sent
independently in encapsulated packets, over whatever route is optimum
for each packet, and reassembled at the destination; what is used when
accessing the Internet;
⩥Circuit Switching. Answer: ideal for communications that require data
to be transmitted in real-time; a constant connection is required before
transmission begins.
, ⩥Repeaters. Answer: Receive and retransmit/amplify data at a higher
power to it can go a longer distance.
⩥Tangible User Interface. Answer: An interface in which a person
interacts with digital information through the physical environment
⩥Virtual Network. Answer: Create peer-to-peer connections between
computers.
⩥mesh network. Answer: network topology in which each node relays
data for the network
⩥TCP/IP. Answer: most common protocol which establishes the
connection, and data packet quality transmission. The first two bytes are
assigned by the Internet Service Provider (ISP), and the last two bytes
are assigned by the client.
⩥Open System Interconnection (OSI). Answer: consists of seven layers
and is an international standard that governs or guides the development
of data communication protocols
the seven layers are: application, presentation, session, transport,
network, data link, and physical.
2026 EXTENSIVE QUESTIONS AND
PRECISELY DEFINED VERIFIED SOLUTIONS
ALREADY PASSED
⩥wide area network (WAN). Answer: connection b/w small networks
that create a large network that typically connects business campuses
consisting of computer systems across large distances
⩥Voice over Internet Protocol (VoIP). Answer: VoIP is a type of
broadband application, similar to video, in which voice calls are
transmitted over the Internet.
⩥Public Switch Telephone Network (PSTN). Answer: The entire
interconnected voice telephone network around the world. It is switched
based.
⩥Protocols. Answer: used to ensure the quality and accuracy of the
transmission, and that the transmission is understood by the receiving
device.
⩥Bridge. Answer: a device that connects and passes packets between
two network segments that use the same communications protocol; can
be used to boost Wi-Fi strength in areas of low signal quality.
,⩥router. Answer: used to connect multiple networks together and
forward data packets between those separate networks to the destination
host.
⩥Core Router. Answer: A more powerful router that is used to optimize
high volume transmissions; aggregate data from business and transmit
the data directly to the Internet backbone.
⩥Digital Signal. Answer: a signal that is being used to represent data as
a sequence of discrete values
⩥Simple Mail Transfer Protocol (SMTP). Answer: Used to manage and
monitor emails that we receive.
⩥Packet Switching. Answer: a mode of data transmission in which a
message is broken into a number of discrete, parsed parts that are sent
independently in encapsulated packets, over whatever route is optimum
for each packet, and reassembled at the destination; what is used when
accessing the Internet;
⩥Circuit Switching. Answer: ideal for communications that require data
to be transmitted in real-time; a constant connection is required before
transmission begins.
, ⩥Repeaters. Answer: Receive and retransmit/amplify data at a higher
power to it can go a longer distance.
⩥Tangible User Interface. Answer: An interface in which a person
interacts with digital information through the physical environment
⩥Virtual Network. Answer: Create peer-to-peer connections between
computers.
⩥mesh network. Answer: network topology in which each node relays
data for the network
⩥TCP/IP. Answer: most common protocol which establishes the
connection, and data packet quality transmission. The first two bytes are
assigned by the Internet Service Provider (ISP), and the last two bytes
are assigned by the client.
⩥Open System Interconnection (OSI). Answer: consists of seven layers
and is an international standard that governs or guides the development
of data communication protocols
the seven layers are: application, presentation, session, transport,
network, data link, and physical.
