MULTITECH

Question# 1. which is not the network topology?

Question# 2. The topology with highest reliability is:

Question# 3. __ networks uses central computers to coordinate and supply services to other nodes on the network.

Question# 4. Which of the following is a valid type of network topology?

Question# 5. modem is related to:

Question# 6. ______ is a valid example of IP address.

Question# 7. ......is a special security system designed to protect an organization’s network against external threat.

Question# 8. Mobile Wi-Fi Hotspot is:

Question# 9. statement I: star, mesh, hexagon and tree are network topologies. statement II: twisted pair, co-axial are network cables. with respect to above statements choose the correct option:

Question# 10. —— is the network of physical objects embedded with electronics, software, sensors and network connectivity which enable these object to collect and exchange data over the cloud.

Question# 11. the speed of data transfer in a network is measured in:

Question# 12. Which one is the highest rate of data transfer medium?

Question# 13. Why two wires are twisted together in twisted pair wire cable?

Question# 14. what is the frequency range for the satellite communication?

Question# 15. How the links and nodes are connected in ‘Bus Topology’?

Question# 16. Network congestion occurs:

Question# 17. which of the following is fastest media of data transfer-

Question# 18. which of the following is not network topology ?

Question# 19. ________ can help to prevent malicious softwre to gain access to your computer through a network or internet.

Question# 20. what is the full form of DNS in terms of computer networks?

Question# 21. to set the different network connections on your computer, you will use the option in a computer:

Question# 22. What is the central device in star topology?

Question# 23. pan stands for-

Question# 24. Which of the following communication modes support two way traffic but in only one direction at a time?

Question# 25. which of the following is the shortest range wireless communication technique?

Question# 26. Which among the following is correct feature(s) about LAN (local area network):

Question# 27. __________ is used to translate the internet domain name into internet protocol address for example the domain name www.vmou.ac.in might translate to 191024.3

Question# 28. Which of the following is responsible for locating domain name and translating it into internet protocol addresses

Question# 29. mechanism to protect private network from outside attack:

Question# 30. What is the full form of WiFi?

Question# 31. Which is the valid example of IP address?

Question# 32. A ___________ can help prevent hackers or malicious software from gaining access to your computer through a network or the internet.

Question# 33. what is the valid example of ip address?

Question# 34. which device among following is used for sending digital data over a phone line?

Question# 35. technology used to provide internet by transmitting data over wires of telephone network is?