Computer Science Online Courses

Database Systems Practice Tests

Database Systems Online Tests

Encryption and Decryption Multiple Choice Questions (MCQ) PDF Download

The e-Book Encryption and Decryption Multiple Choice Questions (MCQ Quiz) with Answers, Encryption and Decryption MCQ PDF download to learn free database systems online courses. Study Relational Database Design Multiple Choice Questions and Answers (MCQs), Encryption and Decryption quiz answers PDF for online computer science degrees. The Encryption and Decryption MCQ App Download: Free learning app for decomposition using functional dependencies, application security, functional dependency theory test prep for top online computer science programs.

The MCQ: In the asymmetric-key encryption technique, the number of keys used in the encryption and decryption process are; "Encryption and Decryption" App Download (Free) with answers 2, 3, 4 and 5 for online computer science degrees. Practice encryption and decryption quiz questions, download Google e-Book (Free Sample) for online computer science engineering.

Encryption and Decryption MCQs: Questions and Answers PDF Download

MCQ 1: In the asymmetric-key encryption technique, the number of keys used in the encryption and decryption process are

  1. 2
  2. 3
  3. 4
  4. 5

MCQ 2: In AES, adding extra random bits at the end of the value before encryption is referred to as an

  1. Encryption vector
  2. Initialization vector
  3. Decryption vector
  4. Activation vector

MCQ 3: Determining the decryption key for an intruder is extremely difficult even if the intruder has access to

  1. Public key
  2. Private key
  3. Original data
  4. Encrypted data

Database Systems Practice Tests

Encryption and Decryption Learning App & Free Study Apps

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Encryption and Decryption App (Android & iOS)

Encryption and Decryption App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Computer Basics App (Android & iOS)

Computer Basics App (Android & iOS)

Digital Image Processing App (Android & iOS)

Digital Image Processing App (Android & iOS)