Network | MCQs

Explanation

A mesh topology is a network setup where each computer and network device is interconnected with one another.

Explanation

You can set up your router to log a user's browser history.

 Collecting data such as someone's browsing history is a violation of their privacy.

Explanation

TDM stands for Time Division Multiplexing.

Explanation

Network topology in which you connect each node to the network along a single piece of network cable is called bus topology.

Explanation

MAN stands for Metropolitan Area Network.

Explanation

LANA is responsible for the allocation of globally unique names and numbers used in internet protocol.

Explanation

Receiver: A device that accepts a signal from the transmission system and converts it into a usable form for the destination device.

Explanation

 Session Layer is the layer of the ISO Open Systems Interconnection (OSI) model that controls the dialogues (connections) between computers.

It establishes, manages, and terminates the connections between the local and remote application.

Explanation

The first workable prototype of the Internet came in the late 1960s with the creation of ARPANET, or the Advanced Research Projects Agency Network.

Originally funded by the U.S. Department of Defense, ARPANET used packet switching to allow multiple computers to communicate on a single network.

Explanation

In OSI reference model, when data packet moves from lower layers to higher layer, headers get removed.

Whereas when the data packet moves from higher layer to lower layers, headers are added.