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91¶¶Òõ

Last updated

8 March 2026

docx, 21.55 KB
docx, 21.55 KB
pdf, 138.9 KB
pdf, 138.9 KB

Written for GCSE Computer Science students; this worksheet describes the protocols used in networks and explains the concept of layers.
Each description or explanation text is followed by comprehension and application questions.
There is a mark scheme at the end of the document.
The document is in word (.doc) and .pdf format.

Creative Commons "Sharealike"

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