Connects two computers using a cross-over UTP cable.

a Wireless LAN that has a built-in wireless network card

A telecommunications network that extends over a large geographical area for the primary purpose of computer networking.

It is a computer network that interconnects users with computer resources in a geographic region of the size metropolitan area

It is used to transfer computer file between a client and server on a computer

It is a standard that defines how to establish and maintain a network conversation

An encrypted protocol implemented in the application layer

It allows computers to automatically request and be assigned IP addresses and other network settings.

It is an application layer protocol used to provide a human-friendly naming mechanism for internet resources.

It allows admins to manage and store information about resources from a network in a distributed database.