Solved

Identify the Letter of the Choice That Best Matches the Phrase

Question 167

Matching

Identify the letter of the choice that best matches the phrase or definition.

Premises:
Protocol that defines how a network uses radio signals to communicate with a tag placed in or attached to an object, an animal, or a person.
A wireless transmission medium that distributes radio signals through the air over long distances.
Examples of standards in this category include EDGE and UMTS.
Transmission media that uses wire, cable, and other tangible materials to send communications signals.
Consists of a single copper wire surrounded by at least three layers.
The core of this kind of cable consists of dozens or hundreds of thin strands of glass or plastic that use light to transmit signals.
Category of cellular transmission that transmits digital data at speeds up to 100 Mbps.
Standard that specifies how wireless devices communicate over the air in a wide area.
A network standard that specifies how two devices use short-range radio waves to communicate at high speeds with each other.
Type of lines that can be either analog or digital.
Transmission media that sends communications signals through the air or space using radio, microwave, and infrared signals.
To prevent unauthorized users from accessing files and computers, many routers are protected by these.
A form of broadcast radio that is used widely for mobile communications.
Kind of cable designed to reduce noise.
Contactless payment uses this technology.
Category of cellular transmission that transmits digital data at speeds from 9.6 Kbps to 144 Kbps.
Mobile computers and devices, such as a mouse, printer, and smartphone, often have this kind of port to enable the transfer of data from one device to another using light waves.
This kind of device contains a small chip that allows it to communicate with other similar devices.
Can be negatively affected by the distance between two points, the type of transmission media, and the number of nodes through which data must travel.
Kind of network that is sometimes called a file sharing network.
Responses:
infrared
4G
Bluetooth
fiber-optic
wireless
WiMAX
2G
physical
dedicated
NFC
twisted-pair
P2P
UWB
firewalls
cellular radio
broadcast radio
RFID
3G
coaxial
latency

Correct Answer:

Protocol that defines how a network uses radio signals to communicate with a tag placed in or attached to an object, an animal, or a person.
A wireless transmission medium that distributes radio signals through the air over long distances.
Examples of standards in this category include EDGE and UMTS.
Transmission media that uses wire, cable, and other tangible materials to send communications signals.
Consists of a single copper wire surrounded by at least three layers.
The core of this kind of cable consists of dozens or hundreds of thin strands of glass or plastic that use light to transmit signals.
Category of cellular transmission that transmits digital data at speeds up to 100 Mbps.
Standard that specifies how wireless devices communicate over the air in a wide area.
A network standard that specifies how two devices use short-range radio waves to communicate at high speeds with each other.
Type of lines that can be either analog or digital.
Transmission media that sends communications signals through the air or space using radio, microwave, and infrared signals.
To prevent unauthorized users from accessing files and computers, many routers are protected by these.
A form of broadcast radio that is used widely for mobile communications.
Kind of cable designed to reduce noise.
Contactless payment uses this technology.
Category of cellular transmission that transmits digital data at speeds from 9.6 Kbps to 144 Kbps.
Mobile computers and devices, such as a mouse, printer, and smartphone, often have this kind of port to enable the transfer of data from one device to another using light waves.
This kind of device contains a small chip that allows it to communicate with other similar devices.
Can be negatively affected by the distance between two points, the type of transmission media, and the number of nodes through which data must travel.
Kind of network that is sometimes called a file sharing network.
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