What is Internet Hardware

Internet hardware refers to the physical devices that allow computers and networks to connect to the internet and communicate with one another. These devices work together to move data from one place to another, keeping online services running smoothly. Common examples include servers, clients such as laptops and smartphones, routers, cables, the backbone, Internet Service Providers and access points like PoPs and NAPs.

Server

A server is a powerful computer designed to provide services to other devices on a network. It stores data, runs specialised software and manages requests from clients.

Features: It runs continuously, supports heavy workloads and offers secure data management.

Benefits: It keeps online services available and ensures information is delivered quickly and reliably.

Client

A client is the device a person uses to access online services. This includes laptops, smartphones, tablets and desktop computers.

Features: It runs everyday applications that connect to the internet.

Benefits: It lets users browse the web, access information and complete digital tasks.

Router

A router directs data through a network and chooses the best pathway for information to travel.

Features: It handles multiple connections, provides WiFi and manages traffic efficiently.

Benefits: It delivers a stable, dependable internet connection for all users.

Backbone

The backbone is a high-capacity part of the internet made up of fast, long-distance cables that link major networks.

Features: It carries very large amounts of data at high speeds.

Benefits: It keeps the global internet fast, stable and connected.

Connections and Cables

These are the physical lines, such as ethernet and fibre-optic cables, that join devices together.

Features: They carry signals reliably and at high speed.

Benefits: They support strong, stable communication between devices.

Internet Service Provider (ISP)

An ISP is a company that supplies internet access to clients.

Features: It offers different types of internet connections and may include extra services.

Benefits: It makes getting online simple, affordable and dependable.

Point of Presence (PoP)

A PoP is an access point where users connect to an ISP’s network.

Features: It acts as a local hub within the provider’s system.

Benefits: It improves connection quality and reduces delays.

Network Access Point (NAP)

A NAP is where major networks join together and exchange data.

Features: It manages high volumes of traffic between networks.

Benefits: It keeps communication flowing smoothly on a global scale.

Drag and Drop Activity: Internet Hardware

Below is a complete HTML activity. You can paste it straight into any webpage or VLE that supports HTML. When opened in a browser, learners can drag each hardware term to its correct definition.