Learning objective

Explain the function of a router within a network. Note: A router directs data to specific destinations, can assign IP addresses, and connects a local network to the internet.

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Exam focus

Cambridge IGCSE Computer ScienceSubject content

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Quick explanation

This point belongs to Network hardware, especially Network hardware outcomes.
You need to be able to explain the function of a router within a network. Note: A router directs data to specific destinations, can assign IP addresses, and connects a local network to the internet.
The key ideas to know are Describe.
Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

Describe

Why it matters

This objective helps connect Network hardware outcomes to exam-style questions, flashcards, and revision notes for Network hardware.

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Flashcards10 linked cards

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Practice Questions7 linked questions

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Paper 1Computer Systems1 marks

Description

A router is a device that directs data packets between networks, assigns IP addresses, and connects local networks to the internet.

a
State the primary function of a router.
Your answer
Aim for approximately 1 distinct marking point.
[1]

Revision notestopic notes

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