Internet and Communication

1. Overview of the Internet and Internet Services

Overview of the Internet

Graphic showing how a computer is connected via Wi-Fi, an a server to the internet

Internet Services - the World Wide Web

Graphic showing data appearing on a computer screen

Electronic Mail

Graphic showing data an electronic mail and a letter

Video conferencing

Graphic showing data video on a computer and smartphone

Instant messaging

Graphic showing different internet instant messages

File transfer

Graphic showing a file moving from a server to a laptop


Graphic showing money, a shopping trolley and money transfer on a smartphone


Graphic showing entertainment services on a television, a games console and music streaming