Managing Security by Spatial Control of Moving Objects

In this chapter, different security-related examples are shown in SGL dealing with discovery, tracing and analysis of multiple mobile objects, technical or human, in distributed environments. Starting from how overall command and control of a hypothetical missile defence can be automatically managed in SGL by following and supervising the movement of multiple ballistic missiles on their full path from discovery to elimination. Other case is dealing with fully distributed tracing of cruise missiles with complex and tricky routes, which can be effectively chased, analysed and controlled by mobile spatial intelligence spreading through intelligent sensor network. Another one is providing high-level simulation and tracing of multiple objects in outer space to avoid collisions for new vehicles launched, with engagement of scattered space observation sensors integrated under SGT. The chapter also shows how to organize distributed simulation, assistance and control of flow of refugees through international borders.