Trb Study Materials for Computer science
| 13. |
The number of layers in TCP/IP model and OSI reference model is |
| |
- A. 4, 7
- B. 5, 7
- C. 5, 6
- D. 6, 7
|
| 14. |
_______ is need to build dynamic web documents. |
| |
- A. Java
- B. HTML
- C. CGI
- D. All of the above
|
| 15. |
Which of the following is an advantage to using fibre optics data transmission? |
| |
- A. Resistance to data theft
- B. Fast data transmission rate
- C. Low noise level
- D. Few transmission errors
|
| 16. |
UNIVAC is an example of |
| |
- A. First generation computer
- B. Second generation computer
- C. Third generation computer
- D. Fourth generation computer
|
