A regional search-and-rescue drone squadron is considering migrating all of its topographical maps, real-time drone flight telemetry, and active search mission logs from a high-performance local network-attached storage (NAS) system to a cloud-based storage service.
Explain two disadvantages to the search-and-rescue squadron of storing their data in the Cloud.
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.