Understanding Computer Networks

Front

switch

Back

A device that connects devices in a network.

Front

Internet

Back

A large network of computers worldwide.

Front

server

Back

Hardware with large memory for file storage.

Front

wireless

Back

Data transmission through radio signals.

Front

connection

Back

Link between devices for communication.

Front

client

Back

Device connecting to a server.

Front

printer

Back

Machine that prints text and images.

Front

cable

Back

Wires connecting devices for communication.

Front

router

Back

Device with ports for network connections.