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Questions and Answers

What is the main advantage of using VoIP over traditional telephone systems?

Reduced dependence on physical connections

Increased reliance on analog signals

Improved security and faster response (correct)

Better voice quality

What is the primary difference between PSTN and VoIP?

PSTN uses analog signals, while VoIP uses digital signals (correct)

PSTN uses copper wires, while VoIP uses internet

PSTN uses digital signals, while VoIP uses analog signals

PSTN uses internet, while VoIP uses copper wires

What is the primary limitation of POTS?

Distortion in voice communication (correct)

Limited accessibility

High cost

Interference from digital signals

What is the significance of the term 'plain old' in POTS?

It distinguishes POTS from newer telecommunication technologies Signup and view all the answers

In what way does PSTN differ from VoIP?

PSTN uses physical connections, while VoIP uses internet Signup and view all the answers

What is a common problem associated with POTS?

Distortion in voice communication Signup and view all the answers

How does VoIP differ from traditional telephone systems?

VoIP uses internet, while traditional systems use physical connections Signup and view all the answers

What do VoIP and PSTN have in common?

They are both considered advancements over POTS Signup and view all the answers

What is the primary characteristic of PSTN?

It uses analog signals Signup and view all the answers

What is the significance of VoIP in modern telecommunications?

It offers better security and faster response Signup and view all the answers