# Network Technologies notes

> CAPS-aligned study notes for Network Technologies in Grade 11 Computer Applications Technology. Browse the sections below for explanations, worked examples and exam preparation.

- Page: https://www.hlayiso.com/grade-11/computer-applications-technology/notes/network-technologies

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## Sections in Network Technologies

Each entry shows the free preview (about 200 characters). Create a free Hlayiso account to read the full notes, practise every question and track your progress.

- [Local Area Networks (LANs)](https://www.hlayiso.com/grade-11/computer-applications-technology/notes/network-technologies/local-area-networks-lans) — Local Area Networks A computer network connects two or more computers so they can share resources and communicate. Local Area Networks (LANs) are the most common type of network found in homes,…
- [Network Security & Ethical Use](https://www.hlayiso.com/grade-11/computer-applications-technology/notes/network-technologies/network-security-and-ethical-use) — Network Security Connecting computers to a network opens them to security risks. Network security aims to protect data, hardware, and software from unauthorised access, theft, and damage. This…

## Other Computer Applications Technology topics

- [Systems Technologies — Hardware](https://www.hlayiso.com/grade-11/computer-applications-technology/notes/systems-technologies-hardware)
- [Systems Technologies — Software & Computer Management](https://www.hlayiso.com/grade-11/computer-applications-technology/notes/systems-technologies-software-and-computer-management)
- [Internet Technologies](https://www.hlayiso.com/grade-11/computer-applications-technology/notes/internet-technologies)
- [Social Implications](https://www.hlayiso.com/grade-11/computer-applications-technology/notes/social-implications)
- [Information Management](https://www.hlayiso.com/grade-11/computer-applications-technology/notes/information-management)
- [Word Processing](https://www.hlayiso.com/grade-11/computer-applications-technology/notes/word-processing)
- [Spreadsheets](https://www.hlayiso.com/grade-11/computer-applications-technology/notes/spreadsheets)
- [Database](https://www.hlayiso.com/grade-11/computer-applications-technology/notes/database)
- [HTML & Web Design](https://www.hlayiso.com/grade-11/computer-applications-technology/notes/html-and-web-design)

## Frequently asked questions

### What is covered in Network Technologies for Grade 11 Computer Applications Technology?

The Network Technologies section covers all key concepts from the Grade 11 Computer Applications Technology CAPS curriculum, including detailed explanations, worked examples, and exam preparation tips.

### Are the Network Technologies notes free?

Yes. Each section has a free preview, and a free Hlayiso account lets you read the full notes.

### How do these notes help with exam preparation?

Our Network Technologies notes are CAPS-aligned and include worked examples, common mistakes to avoid, and exam tips — everything you need to prepare for your Grade 11 Computer Applications Technology exams.

### Are there quizzes for Network Technologies?

Yes. Hlayiso has quizzes for Network Technologies in Grade 11 Computer Applications Technology. Test your understanding after reading the notes.

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