Encryption and Applications Quiz Questions and Answers 439 PDF Download

Learn encryption and applications quiz, online db test 439 for online courses, distance learning. Free db MCQs questions and answers to learn encryption and applications MCQs with answers. Practice MCQs to test knowledge on encryption and applications, constraints in dbms, structure of relational model, database design, database architecture for computer teacher jobs practice questions.

Free encryption and applications course worksheet has multiple choice quiz question as Adding extra random bits to value can result in avoiding with options Dictionary attacks , Passive attacks, Active attacks and forgery with problems solving answer key to test study skills for online e-learning, viva help and jobs' interview preparation tips, study relational database design multiple choice questions based quiz question and answers.

Quiz on Encryption and Applications Quiz PDF Download Worksheet 439

Encryption and Applications Quiz

MCQ. Adding extra random bits to value can result in avoiding

  1. Dictionary attacks
  2. Passive attacks
  3. Active attacks
  4. Forgery

A

Constraints in DBMS Quiz

MCQ. When an entity in set A is associated with any number of entities in set B, cardinality is said to be of type

  1. Many-to-many
  2. Many-to-one
  3. One-to-one
  4. One-to-many

D

Structure of Relational Model Quiz

MCQ. If elements of domain are considered to be indivisible units, domain is said to be

  1. Asserted
  2. Atomic
  3. Integrated
  4. Consistent

B

Database Design Quiz

MCQ. A set of relation schemas that also allows to retrieve information easily, is task done by

  1. Normalization
  2. Integration
  3. Assertions
  4. Associations

A

Database Architecture Quiz

MCQ. Database applications are usually partitioned into

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

A