021. Cambridge IGCSE Topic 2.2 Error detection methods
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CAMBRIDGE 0478 & 0984 Specification Reference
Section 2.2 - 2
Don't forget, whenever the orange note icon appears in the corner of the screen, that is your cue to take notes about the content being shown on the current slide.
00:00 Error detection methods
00:07 Intro
00:12 Error detection methods
00:30 Parity checks (odd and even)
03:25 Parity block checks
05:19 Checksums
06:30 Echo checks
07:32 Summary
07:44 Outro
Last updated: 04.09.25
