With a One-Key Encryption Standard, Both the Sender and the Receiver

question 54

True/False

With a one-key encryption standard, both the sender and the receiver need to know the key that is used to scramble the transmitted or stored data.

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Definitions:

Stranger Anxiety

An infant’s fear of and wariness toward strangers; it tends to appear in the second half of the first year of life.

Unsmiling

Displaying a serious or stern expression, without smiles.

Cheerful

Exhibiting a disposition that is full of joy and optimism.

Reflexive Smiling

An involuntary smile, often occurring in infants, that does not necessarily express happiness or response to social interactions.