__________ Provide Authentication Which Can Legally Prove Who Sent a Message

question 51

Multiple Choice

__________ provide authentication which can legally prove who sent a message over a network.

• A)Digital signatures
• B)DES keys
• C)Directory keys
• D)Screen names
• E)User Ids

---

Definitions:

Proposition

A statement or assertion that expresses a judgment or opinion.

Definitional Theory

A theory that focuses on providing clear, precise definitions as a foundation for understanding concepts or phenomena.

Meaning Category

A classification of concepts, words, or phenomena based on shared characteristics or the significance they have.

Semantic Features

Characteristics or attributes that contribute to the meaning of a concept within language, such as "living" or "nonliving" for the concept of an object.