---
title: "Networks and Databases | Noble Educators"
description: "Master A Level Networks and Databases at Y12. This topic covers LAN, WAN, TCP/IP, protocols, routers, switches, DNS, HTTP, firewalls, and encryption. Includes 60 practice quiz questions (Easy, Medium, Hard) covering network types and security. Aligned with UK A Level Computer Science specifications. Take the Networks and Databases quiz now at Noble Educators."
image: "https://nobleeducators.com/og-image.webp"
url: "https://nobleeducators.com/resources/quiz-hub/uk-national-curriculum/year-12-a-level/a-level-computer-science/networks-and-databases"
---

# Networks and Databases

Master A Level Networks and Databases at Y12. This topic covers LAN, WAN, TCP/IP, protocols, routers, switches, DNS, HTTP, firewalls, and encryption. Includes 60 practice quiz questions (Easy, Medium, Hard) covering network types and security. Aligned with UK A Level Computer Science specifications. Take the Networks and Databases quiz now at Noble Educators.

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## Contact Noble Educators

- Book a free demo class on WhatsApp: https://wa.me/916201498570
- Email: official@nobleeducators.com
- Contact page: https://nobleeducators.com/contact
- Site overview for AI agents: https://nobleeducators.com/llms.txt

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