Q. When collection of various computers seems a single coherent system to its client, then it is called
✅ Correct Answer: (B)
distributed system
Computer Networks MCQs | Page - 4
Dear candidates you will find MCQ questions of Computer Networks here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.
Q. Two devices are in network if
✅ Correct Answer: (A)
a process in one device is able to exchange information with a process in another device
Q. Which one of the following computer network is built on the top of another network?
✅ Correct Answer: (D)
overlay network
Q. In computer network nodes are
✅ Correct Answer: (D)
all of the mentioned
Q. Communication channel is shared by all the machines on the network in
✅ Correct Answer: (A)
broadcast network
Q. Bluetooth is an example of
✅ Correct Answer: (A)
personal area network
Q. A _____ is a device that forwards packets between networks by processing the routing information included in the packet.
✅ Correct Answer: (C)
router
Q. A list of protocols used by a system, one protocol per layer, is called
✅ Correct Answer: (B)
protocol stack
Q. Network congestion occurs
✅ Correct Answer: (A)
in case of traffic overloading
Q. Which one of the following extends a private network across public networks?
✅ Correct Answer: (B)
virtual private network
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