The __________ Mechanism Assures That a Received Packet Was in Fact

question 11

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:

Degrees of Freedom

The count of independent variables or measurements that can be allocated to a statistical distribution, subtracting the quantity of estimated parameters.

Number of Blocks

In experimental design, the total count of groups or sets into which experimental units are divided for the purpose of minimizing variance due to confounding variables.

Randomized Block Design

A statistical experiment design that aims to reduce variability among experimental units by grouping them into blocks before randomly assigning treatments.

Significant Interaction

Indicates a combined effect of two or more variables on a dependent variable that is greater than the sum of their individual effects.