The __________ Mechanism Assures That a Received Packet Was in Fact

question 19

Multiple Choice

The __________ mechanism assures that a received packet was in fact transmitted by the party identified as the source in the packet header and assures that the packet has not been altered in transit.

• A)confidentiality
• B)authentication
• C)security
• D)key management

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Definitions:

NaBH4

Sodium borohydride, a reducing agent commonly used in organic synthesis to reduce aldehydes and ketones to alcohols.

Regiochemistry

The branch of chemistry that concerns itself with the location at which atoms are positioned in the product of a chemical reaction.

Transition State

A high-energy state during a chemical reaction through which reactants must pass before becoming products.

Partial Charges

Small electric charges that result from an unequal distribution of electrons in a chemical bond, leading to regions of slight positive and negative charge.