Podcast
Questions and Answers
What is the set of all natural numbers represented by?
What is the set of all natural numbers represented by?
- Q
- Z
- R
- N (correct)
Which set includes all whole numbers, both positive and negative, and zero?
Which set includes all whole numbers, both positive and negative, and zero?
- Z (correct)
- Q
- N
- R
Which encryption algorithm is specifically mentioned as a method for achieving confidentiality?
Which encryption algorithm is specifically mentioned as a method for achieving confidentiality?
- RSA
- PKI
- AES (correct)
- SHA-256
What is the primary objective of ensuring confidentiality in a cryptographic system?
What is the primary objective of ensuring confidentiality in a cryptographic system?
What is the set of all rational numbers represented by?
What is the set of all rational numbers represented by?
What is the primary purpose of ensuring the integrity of a message?
What is the primary purpose of ensuring the integrity of a message?
What is the primary function of a digital signature?
What is the primary function of a digital signature?
What is the primary goal of a cryptographic system?
What is the primary goal of a cryptographic system?
What is the main objective of authentication?
What is the main objective of authentication?
What is the set of all integers from 0 to n – 1, where n is a positive integer, represented by?
What is the set of all integers from 0 to n – 1, where n is a positive integer, represented by?
Which of the following is NOT a cryptographic algorithm mentioned in the text?
Which of the following is NOT a cryptographic algorithm mentioned in the text?
What is the primary purpose of using a cryptographic hash function like SHA-256?
What is the primary purpose of using a cryptographic hash function like SHA-256?
