Science Computer Science Computer Security and Reliability
DRO2 Chapter 4 Knowledge Check (C839v5 and D334)
Questions and Answers
Terms in this set (28)
Public key encryption is an asymmetric key method that True
uses a public key (which can be distributed) and a private False
key (which should be kept private).
___ cryptography is better suited for real-time Conventional, Light-weight
communications implementations than ______ Symmetric, Asymmetric
cryptography. Asymmetric, symmetric
Asymmetric, Public-key
Given the list below, the most common practical uses for Hashing data
public-key cryptography include_ _. Select two. Encrypting of data within a tunnel
Identity checking
Key protection
RSA derives its security from the computational difficulty Rational
of factoring large integers that are the product of two Odd
large____ numbers. Prime
Even
Deriving key pairs in public-key cryptography involves Factoring
multiplying two large prime numbers. The difficulty of, Forward engineering
and time required to determine the prime numbers used Quantum binary
in that process, forms the basis of public-key Hypothesis
cryptography security. The process used to determine
the original primes is known as_ _.
_____ is an alternative to PKI (Public Key Infrastructure), ECC
and involves generating the encryption key from a piece PHOTON
of the identity of the recipient. IBE
IKE
The_____ cryptosystem, is a homomorphic encryption ECC
scheme which allows two types of computation: MD5
Paillier
addition of two ciphertexts, and RC5
multiplication of a ciphertext by a plaintext number
DRO2 Chapter 4 Knowledge Check (C839v5 and D334)
Questions and Answers
Terms in this set (28)
Public key encryption is an asymmetric key method that True
uses a public key (which can be distributed) and a private False
key (which should be kept private).
___ cryptography is better suited for real-time Conventional, Light-weight
communications implementations than ______ Symmetric, Asymmetric
cryptography. Asymmetric, symmetric
Asymmetric, Public-key
Given the list below, the most common practical uses for Hashing data
public-key cryptography include_ _. Select two. Encrypting of data within a tunnel
Identity checking
Key protection
RSA derives its security from the computational difficulty Rational
of factoring large integers that are the product of two Odd
large____ numbers. Prime
Even
Deriving key pairs in public-key cryptography involves Factoring
multiplying two large prime numbers. The difficulty of, Forward engineering
and time required to determine the prime numbers used Quantum binary
in that process, forms the basis of public-key Hypothesis
cryptography security. The process used to determine
the original primes is known as_ _.
_____ is an alternative to PKI (Public Key Infrastructure), ECC
and involves generating the encryption key from a piece PHOTON
of the identity of the recipient. IBE
IKE
The_____ cryptosystem, is a homomorphic encryption ECC
scheme which allows two types of computation: MD5
Paillier
addition of two ciphertexts, and RC5
multiplication of a ciphertext by a plaintext number
