The GIoT (Global Internet of Things) infrastructure is the first pilot and commercialization project of a global Nano-satellite-powered “constellation as a service" solution to offer network operators easy and low-cost access to space-to-ground communications. The GIoT system architecture will serve both terrestrial and satellite-based Internet of the Things (IoT) and Machine to Machine (M2M) network operators. This architecture will help operators to expand network coverage over oceans and in remote areas where cellular networks are not presently available. Also, it will provide a more affordable access solution in regions where cellular networks already exist.