Basic

Asynchronous transfer mode switch

Asynchronous transfer mode switch

A device that connects two LANs, or two segments of the same LAN

A structure with a roof and walls

Device for recording visual images

A mobile phone

Servers or datacenters on the Internet

Communication linkage

Machine that makes exact copies of something

Used in LAN, MAN and WAN

Store and transfer media files

Used to transmit scans

Collection of data, programs

Collection of data, programs

Central storage and management of data files between multiple computers

Protection from unauthorized access

Allows multiple computers to communicate with each other

Input device for typing

To secure something

A large high-speed computer

Small server appliance that works like a server

Transmit data over telephone or cable lines

Display screen of a computer

Input device for moving cursors

All-in-one printer, copier, scanner and fax machine

Personal computer

A telephone

Printer for printing vector graphics

Machine for printing text or pictures

Surface and support structure used for displaying projection

Surface and support structure used for displaying projection

Optical device that projects an image or videos

Optical device that projects an image or videos

Optical device that projects an image or videos

Structured to recognize relations between stored items

Network topology in a shape of a ring

Forwards data packets between computer networks

Scans images, printed text, handwriting or an object into a digital image

Provides functionality for other programs or devices

Provides functionality for other programs or devices