| Q71- What is full form of CMOS? |
| A) Complementary Metal Oxygen Semiconductor | B) Complementary Metal Oscillator Semiconductor |
| C) Complementary Metal Oxide Semiconductor | D) Content Metal Oxide Semiconductor |
| Ans:- Complementary Metal Oxide Semiconductor |
|
| Q72- Servers are computers that provide resources to other computers connected to a: |
| A) networked | B) mainframe |
| C) supercomputer | D) client |
| Ans:- mainframe |
|
| Q73- The device used to carry digital data on analogue lines is called as |
| A) Modem | B) Multiplexer |
| C) Modulator | D) Demodulator |
| Ans:- Modulator |
|
| Q74- Horde, SquirrelMail, and RoundCube are types of what? |
| A) Email firewalls | B) Webmail interfaces |
| C) Instant messaging services | D) SMTP servers |
| Ans:- Webmail interfaces |
|
| Q75- Which of the following is a multinational cybersecurity company? |
| A) Palo Alto Networks | B) Exyte Networks |
| C) Symantec Networks | D) Coding Pixel Networks |
| Ans:- Palo Alto Networks |
|
| Q76- MQTT stands for ____. |
| A) MQ Telemetry Things | B) MQ Telemetry Transport |
| C) MQ Transport Telemetry | D) MQ Transport Things |
| Ans:- MQ Telemetry Transport |
|
| Q77- ____ in IoT as one of the key characteristics, devices have different hardware platforms and networks. |
| A) Sensors | B) Heterogeneity |
| C) Security | D) Connectivity |
| Ans:- Heterogeneity |
|
| Q78- A set of processes is deadlock if ____ |
| A) each process is blocked and will remain so forever | B) each process is terminated |
| C) all processes are trying to kill each other | D) none of the mentioned |
| Ans:- each process is blocked and will remain so forever |
|
