Computer Programming MCQs

5739 MCQs  (Page 552 of 574)

A communication channel is shared by all the machines on the network in?
A. Broadcast network
B. Uni-cast network
C. Multicast network
D. Anycast network
Bluetooth is an example of …….?
A. Personal area network
B. Local area network
C. Virtual private network
D. Wide area network
A list of protocols used by a system one protocol per layer is called?
A. Protocol architecture
B. Protocol stack
C. Protocol suite
D. Protocol system
Network congestion occurs:
A. In case of traffic overloading
B. When a system terminates
C. When the connection between two nodes terminates
D. In case of transfer failure
The network layer concerns with ……?
A. Bits
B. Frames
C. Packets
D. None of these
Which one of the following is not a function of the network layer?
A. Routing
B. Inter-networking
C. Congestion control
D. None of these
A 4-byte IP address consists of ……?
A. Only network address
B. Only host address
C. Network address & host address
D. Network address & mac address
In the virtual circuit network, each packet contains?
A. Full source and destination address
B. A short vc number
C. Only the source address
D. Only the destination address
The network layer protocol for internet is?
A. Ethernet
B. Internet protocol
C. Hypertext transfer protocol
D. File transfer protocol