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← Telecom Foundations
Telecom Foundations
Quiz: Cellular basics
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3 min
Lesson 6 of 24
Quiz: Cellular basics
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Cellular Basics Quiz
Question 1 of 5
What is the main function of the core network in a cellular system?
A
Routing calls/data, authentication, and session management
B
Transmitting radio waves to phones
C
Manufacturing SIM cards
D
Providing power to cell towers
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