9 Electronic devices for locating individuals and mobile objects, in particular, vehicles and containers, through use of GPS, cellular telephone networks and radio frequency ranging and triangulation; Electronic transponder devices for property protection; Signalling and checking apparatus and instruments utilizing tracking and positioning technologies, namely, transponders, GPS receivers, cellular modems, radio ranging devices, laser or other ray-based distance measuring devices which enable positioning by triangulation for use in the dispatch, control, as well as the prevention of unauthorised use of movable objects, namely, persons, land, air, rail, ship, and space vehicles, boxes, trailers, swap trailers, containers of all types and sizes; Electronic location transponders, in particular for satellites and GPS systems; Apparatus for tracking and positioning of mobile objects, namely, individuals, equipment, land, air, rail, boats, and space vehicles, boxes, trailers, swap trailers, containers of all types and sizes; Computer program for smartphones or other electronic devices featuring technology enabling users to remotely view, monitor, program, operate, dispatch and control fleet vehicles or other mobile logistics objects