Blockchain Exam CBSA Topic 6 Question 78 Discussion

Actual exam question for Blockchain's CBSA exam

Question #: 78
Topic #: 6

[All CBSA Questions]

Byzantine Fault Tolerance can be achieved only through a Proof of Work.

AFALSE

BTRUE

Show Suggested Answer

Suggested Answer: A

by Edwin at Sep 18, 2024, 11:36 PM

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Matilda

2 months ago

Wow, this question is so outdated, it belongs in a museum. Proof of Work? Really? Someone needs to update their blockchain knowledge.

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Ollie

2 months ago

I'm gonna have to go with FALSE on this one. Proof of Work is not the only way to achieve Byzantine Fault Tolerance. What is this, the dark ages?

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Tracey

2 months ago

Seriously, this is a trick question. Proof of Work is just one consensus mechanism, not the only way to achieve Byzantine Fault Tolerance. Do they even know what they're talking about?

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Eun

1 months ago

Yeah, there are other consensus mechanisms like Proof of Stake that can also achieve Byzantine Fault Tolerance.

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Dolores

1 months ago

I agree, Proof of Work is not the only way to achieve Byzantine Fault Tolerance.

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Pete

1 months ago

B) TRUE

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Diane

2 months ago

A) FALSE

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Lucia

2 months ago

I believe it's TRUE, because Proof of Work is a key component of Byzantine Fault Tolerance.

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Lawrence

2 months ago

I agree with Youlanda, it can be achieved through other methods.

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Youlanda

2 months ago

I think it's FALSE.

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Felicidad

2 months ago

Hah, the person who wrote this question must be living under a rock. Everyone knows there are other consensus algorithms like Proof of Stake that can achieve Byzantine Fault Tolerance too.

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