COP 1 Common operational picture Critical infrastructure 1 Decision making 1 Edge computing 1 Emergency situation 1 Fire detection 1 Fire detectors 1 Fires 1 Gas leakage detection 1 Gas leakages 1 Internet of things 1 Leakage detection 1 Next-generation 112 call 1 Open systems 1 PSAP 1 Public safety answering points 1 Safety factor 1 Smart city 1 Smoke 1 common operational picture 1 critical infrastructure 1 edge computing 1 emergency situation 1 fire detection 1 gas leakage detection 1 next-generation 112 call 1 public safety answering point 1 smart building 1 smart cities 1