An oceanographic research vessel uses an ad-hoc wireless sensor network to collect deep-sea telemetry from autonomous underwater gliders. To relay salinity, depth, and temperature data packets back to the shipboard mainframe, the transmission relies on various network protocols.
Define the term 'network protocol'.
Practise OCR GCSE Computer Science Wired and wireless networks, protocols and layers with exam-style questions for GCSE Computer Science. 55 questions, matched to the OCR GCSE Computer Science (J277) specification and written in Component 01 and Component 02 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.