IGCSE CS (0478) Data Transmission Pack

A complete Topic 2 Data Transmission resource pack for Cambridge IGCSE Computer Science 0478. Covers every subtopic in Topic 2 with exam-focused language and practice questions throughout.

This pack covers every subtopic in Topic 2:

2.1 The structure of a data packet, header, payload and trailer
2.2 Packet switching, routers, routes and reassembly at destination
2.3 Methods of data transmission, serial, parallel, simplex, half duplex and full duplex
2.4 The universal serial bus interface, USB, and its uses
2.5 Detecting errors in data transmission, parity checks and checksums
2.6 Encryption, symmetric and asymmetric methods, SSL, TLS and HTTPS

What is included:

Complete Topic 2 revision guide covering every subtopic
Packet structure and packet switching visual explanations
Exam-style practice questions with mark scheme answers
Cambridge command word practice questions
Common examiner mistakes and how to avoid them
Quick reference revision sheet for last minute preparation

Why this pack works:

Data Transmission is one of the most consistently examined topics in Cambridge IGCSE Computer Science. This pack ensures students know every subtopic with the precise vocabulary examiners look for.

Suitable for:

Cambridge IGCSE Computer Science 0478
Teacher classroom resources and lesson support
Student independent revision
Homework and assessment preparation
Cover lessons and supply teacher resources

Pairs perfectly with the free FutureLogic interactive Packet Structure and Packet Switching trainers available at futurelogiceducation.com

All resources are ready to use immediately with no preparation required.