| Q 1: | Weak entity in the following ER diagram is
|
| (1) | Loan |
| (2) | Loan payment |
| (3) | Payment |
| (4) | Both Loan Payment and Payment |
| Correct Answer: Payment | |
| Q 2: | The most widely used conceptual model is the.................... |
| (1) | E-R model |
| (2) | Chen Model |
| (3) | External model |
| (4) | Attribute model |
| Correct Answer: E-R model | |
| Q 3: | Which of the following methods cannot be used to specify a comment in SQL * Plus scripts? |
| (1) | ... |
| (2) | Remark |
| (3) | /*....*/ |
| (4) | None |
| Correct Answer: None | |
| Q 4: | Data Encryption standard (DES) encrypts data in block size of ...........bits each |
| (1) | 64 |
| (2) | 128 |
| (3) | 32 |
| (4) | 56 |
| Correct Answer: 64 | |
| Q 5: | Network layer firewall works as a |
| (1) | frame filter |
| (2) | packet fileter |
| (3) | both |
| (4) | none |
| Correct Answer: packet fileter | |
| Q 6: | In the ....... mode, the IPSec header is added between the IP header and the rest of the packet |
| (1) | transport |
| (2) | tunnel |
| (3) | transition |
| (4) | None |
| Correct Answer: transport | |
| Q 7: | A desirable property of module is |
| (1) | independency |
| (2) | low cohensiveness |
| (3) | high coupling |
| (4) | multi-functional |
| Correct Answer: independency | |
| Q 8: | ...... was designed as an alternative to the T-1 line |
| (1) | VDSL |
| (2) | ADSL |
| (3) | SDSL |
| (4) | HDSL |
| Correct Answer: HDSL | |
| Q 9: | Which of the following represent the capabilities which will be provided to actors by the system |
| (1) | Use Cases |
| (2) | Objects |
| (3) | States |
| (4) | Classes |
| Correct Answer: Use Cases | |
| Q 10: | The 4GT model is package of............. |
| (1) | Case tools |
| (2) | Software tools |
| (3) | Both |
| (4) | None |
| Correct Answer: Software tools | |
