What is a key advantage of LiFi over Wi-Fi in areas with high Wi-Fi congestion?
CISSP®- Risk Management - Identification

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Information Technology (IT), Architecture, Other
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7 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
LiFi is unaffected by Wi-Fi congestion.
LiFi can penetrate walls better than Wi-Fi.
LiFi has a longer range than Wi-Fi.
LiFi is cheaper to implement than Wi-Fi.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a characteristic of Zigbee networks?
Low power consumption
Long range
Requires no line of sight
High data rates
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What has historically been a major drawback of satellite internet connections?
High cost
High speed
Wide coverage
Low latency
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is the speaker interested in Starlink for satellite internet?
It offers lower latency.
It is the cheapest option available.
It does not require a dish.
It has the widest coverage.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a significant difference between 4G and 5G networks?
5G has a larger coverage area than 4G.
4G is faster than 5G.
4G has higher latency than 5G.
5G requires fewer antennas than 4G.
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which network technology is known for having the smallest coverage area per antenna?
4G
Wi-Fi
5G
3G
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a common feature of cell networks that ensures seamless user experience?
Cells are spaced far apart to avoid interference.
All cells use the same frequency.
Cells overlap to provide full coverage.
Each cell has its own unique network.
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