Bitcoin Implemented Byzantine Fault Tolerance Through a System Named

question 190

Multiple Choice

Bitcoin implemented Byzantine Fault Tolerance through a system named:

• A) Authenticated Encryption
• B) Proof of Work
• C) PBKDF2
• D) None of the above

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Definitions:

Undisclosed Limitations

Restrictions or constraints on an agreement or condition that are not made known to all parties involved.

Undisclosed Principal

A principal whose identity is unknown by a third party, and that party has no knowledge that the agent is acting for a principal at the time the agent and the third party form a contract.

Tortious Act

A wrongful act or infringement of a right leading to legal liability, not arising from a contract or statute.

Estopped

A legal principle that prevents someone from arguing something contrary to a claim previously made or accepted in court.