A [ ] connection sends data through a physical cable; a [ ] connection uses radio signals.
A wired connection sends data through a physical cable; a wireless connection uses radio signals.
A fibre-optic connection sends data through a physical cable; a mobile connection uses radio signals.
A wireless connection sends data through a physical cable; a wired connection uses radio signals.
A Bluetooth connection sends data through a physical cable; a Wi-Fi connection uses radio signals.
Flashcards for OCR GCSE Computer Science Wired and wireless networks, protocols and layers, covering the key terms, algorithms and programming syntax you need to recall for Component 01 and Component 02. 25 cards, matched to the OCR GCSE Computer Science (J277) specification. Recall questions account for roughly 30% of marks at GCSE Computer Science, so these target the marks you can secure before the paper starts.
