UAV as a Service: Providing On-Demand Access and On-The-Fly Retasking of Multi-Tenant UAVs Using Cloud Services

As commercial roles for Unmanned Aerial Vehicles (UAVs) become more well-defined and demand for the services provided by them increases, UAVs rely more on new cloud computing services and co-operative coordination to provide mission planning, control, tracking and data processing. We present UAV as a Service (UAVaaS) framework, which brings features commonly found in traditional cloud services, such as Infrastructure, Platform, and Software as a Service, to the domain of UAVs. Our work aims to conceptualize and design UAVaaS for commercial applications. Specifically, a cloud-provided orchestration framework that allows multi-tenant UAVs to easily serve multiple heterogenous clients at once and automatically re-task them to users with higher priority, mid-flight, if needed. This research utilizes a spiral model design approach to formally define the UAVaaS framework, and to identify key focus areas, protocols, data structures, network topologies, and message patterns. A safety and security analysis is performed to mitigate potential risks that are present in the system and a prototype simulation is implemented as proof of concept