Network is the exchange of data between two devices via some form of transmission medium such as a wire cable.

word data refers to information presented in whatever form is agreed upon by the parties creating and using the data.

What is the term used to describe two or more computers connected together to share resources?

What is the main purpose of a network?

How are the connections between computers in a network typically made?

How are some network connections established without physical wires or cables?

What does the term "node" or "host" refer to in the context of a network?

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Which networking device allows the network to view a group of hosts as a single unit?

What is the primary function of a switch in a network?

Which device can perform signal regeneration, concentrate multiple connections, convert data transmission formats, and manage data transfers?

What does WAN stand for in the context of a router's connectivity?

Which networking device connects LANs and allows for WAN connectivity?

What does LAN stand for?

Which of the following best describes the coverage of a LAN?

WAN: The communication infrastructures that have been developed in and around large cities (LANs)

Internet is an example of a WAN.

Which type of network connects two or more local-area networks over a large geographic distance?

Which type of network topology uses a single backbone cable terminated at both ends?

Which topology connects all cables to a central point of concentration?