Match each item with a statement below.
-Data is spread across a large-frequency bandwidth instead of traveling across just one frequency band
A)modulation
B)spread spectrum
C)FHSS
D)narrowband
E)DSSS
F)Infrared (IR)
G)802.1x
H)EAP
I)SSID
J)ad-hoc network

Question

Quizplus · Accepted Answer

Spread spectrum refers to the technique of spreading data across a large-frequency bandwidth instead of just one frequency band.

Answer: C, E
 FHSS (Frequency Hopping Spread Spectrum) and DSSS (Direct Sequence Spread Spectrum) are both different types of spread spectrum techniques.

Answer: F
 Infrared (IR) is a form of wireless communication that uses light waves and cannot penetrate solid objects.

Answer: G
 802.1x is a protocol used for port-based network access control.

Answer: H
 EAP (Extensible Authentication Protocol) is an authentication framework often used in wireless networks.

Answer: I
 SSID (Service Set Identifier) is a unique name that identifies a wireless network.

Answer: J
 An ad-hoc network is a peer-to-peer network that does not rely on a central access point.

Match Each Item with a Statement Below