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Doesn't CCTV stand for close circuit television? It shouldn't be applied when these are rather obviously not closed at all.
by pmlnr 8y ago
Doesn't CCTV stand for close circuit television? It shouldn't be applied when these are rather obviously not closed at all.
- justtopost 8y agoAgreed, but it has become a holdover catch-all term roughly meaning 'permanantly affixed, security camera' no matter the actual tech. I suspect many built for the purpose still use ccd detectors, but I lack domain knowledge in this case.