Unit 3 - Lessons 1 & 2

Front

A group of connected computing devices that can send and receive data with one another.

Back

network

Front

A type of computing device that connects computing devices with each other.

Back

router

Front

A set of rules that define how data is transferred between computing devices.

Back

protocol

Front

This Internet Protocol helps sending devices find receiver devices to send them data on the internet.

Back

IP address

Front

A specialized computing device that stores large amounts of data.

Back

server

Front

HyperText Transfer Protocol

Back

HTTP

Front

Technology that helps protect data on a network.

Back

firewall

Front

All data is sent through the internet in chunks of consistent sizes called

Back

packets

Front

WWW

Back

World Wide Web

Front

Inter-connected Network

Back

Internet