MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Cryptography and Network Security knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The property that there should be equally likely number of 1s and 0s in a Pseudo Random Number sequence is |
| A. | Scalability |
| B. | Uniformity |
| C. | Stability |
| D. | Consistency |
| Answer» C. Stability | |
| 2. |
PRNGs take in an input which is referred to as |
| A. | bit stream |
| B. | seed |
| C. | entropy source |
| D. | external variable |
| Answer» C. entropy source | |
| 3. |
THE_PROPERTY_THAT_THERE_SHOULD_BE_EQUALLY_LIKELY_NUMBER_OF_1S_AND_0S_IN_A_PSEUDO_RANDOM_NUMBER_SEQUENCE_IS?$ |
| A. | Scalability |
| B. | Uniformity |
| C. | Stability |
| D. | Consistency |
| Answer» C. Stability | |
| 4. |
The_property_that_any_extracted_subsequence_should_pass_the_test_for_randomness_is$ |
| A. | Scalability |
| B. | Uniformity |
| C. | Stability |
| D. | Consistency |
| Answer» B. Uniformity | |
| 5. |
Which of the following a is NOT a check for randomness? |
| A. | Uniformity |
| B. | Scalability |
| C. | Consistency |
| D. | All of the mentioned |
| Answer» E. | |
| 6. |
Which of the following produces an output of fixed length? |
| A. | PRNG |
| B. | TRNG |
| C. | PRF |
| D. | All of the mentioned |
| Answer» D. All of the mentioned | |
| 7. |
TRNGs take in an input which is referred to as |
| A. | random variable |
| B. | external variable |
| C. | entropy source |
| D. | bit stream |
| Answer» D. bit stream | |
| 8. |
PRNGs are derived through algorithms. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 9. |
A rule to check for a large number N being a prime number |
| A. | by dividing N by every even interger less than N/2 |
| B. | by dividing N by every odd interger less than root(N) |
| C. | by dividing N by every even interger less than root(N) |
| D. | by dividing N by every interger less than N/2 |
| Answer» C. by dividing N by every even interger less than root(N) | |
| 10. |
TRNG stands for |
| A. | True Random Number Generation |
| B. | Trust Random Number Generation |
| C. | Text Ring Number Generators |
| D. | None of the mentioned |
| Answer» B. Trust Random Number Generation | |
| 11. |
PRNG stands for |
| A. | Personal Random Number Generation |
| B. | Pseudo Random Number Generation |
| C. | Primitive Number Generators |
| D. | Private Number Generators |
| Answer» C. Primitive Number Generators | |