Computer Networks MCQs

1018 MCQs  (Page 3 of 102)

What are nodes in a computer network?
A. The computer that routes the data
B. The computer that terminates the data
C. The computer that originates the data
D. All of the mentioned
Which one of the following is not a function of network layer?
A. Routing
B. Inter-networking
C. Congestion control
D. Error control
How is a single channel shared by multiple signals in a computer network?
A. Multiplexing
B. Phase modulation
C. Analog modulation
D. Digital modulation
How do two devices become part of a network?
A. Pids of the processes running of different devices are same
B. A process in one device is able to exchange information with a process in another device
C. A process is active and another is inactive
D. A process is running on both devices
Which type of network shares the communication channel among all the machines?
A. Anycast network
B. Multicast network
C. Unicast network
D. Broadcast network
Which of the following maintains the Domain Name System?
A. A single server
B. A single computer
C. Distributed database system
D. None of the mentioned