Communication systems design of cooperative safety systems in broadband public safety communications network

The Communication needs for public safety networks and the Process Management are compared and the concept of Safety Grid is deduced. The elemental & cognitive functional safety in a System of Systems View is related to Safety Grid. Safety management of chemical storage tank is used to analyse influences of Theory of constraints, Cognitive Safety and Functional Safety. Safety information model is derived as a function of People, Process and Things. People in the context are either Informed (Aware), Associated or Acknowledge (Act). Process is segregated as Rules, Verify, Measure or Simulate. The system structure is modelled with respect to People, Process and Things as related in Internet of Everything with a Thing Architectural Model defined by an OR3C communication interface using CoAP transport model.