BHN2025 Day 1
Authored by Mohamad Alias
Information Technology (IT)
Professional Development
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Who invented the telephone and made the first intelligible human speech transmission?
Samuel Morse
Guglielmo Marconi
Alexander Graham Bell
Nikola Tesla
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does WPAN stand for in wireless communication?
Wireless Public Access Network
Wideband Personal Area Network
Wireless Personal Area Network
Wired Private Area Network
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What was the first deployed 1G cellular system in the United States?
GSM
AMPS
CDMA2000
WCDMA
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a key feature of 5G technology?
High latency and low bandwidth
Ultra-reliable low-latency communication (URLLC)
Circuit-switched voice communication
Limited connection density
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does LTE stand for in mobile networks?
Long-Term Evolution
Local Telecommunication Exchange
Limited Transmission Equipment
Line-Terminal Efficiency
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What was the primary enhancement of 2G networks over 1G?
Introduction of digital transmission
Support for video calls
Internet browsing capabilities
Ultra-high-speed broadband
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary role of a Mobile Switching Center (MSC) in a cellular network?
Encrypting user data
Managing call routing and handovers
Assigning IP addresses
Controlling base station transmission power
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