  Intelligent vehicles are considered key enablers for intelligent
transportation systems. They are equipped with resources/components to enable
services for vehicle occupants, other vehicles on the road, and third party
recipients. In-vehicle sensors, communication modules, and on-board units with
computing and storage capabilities allow the intelligent vehicle to work as a
mobile service provider of sensing, data storage, computing, cloud, data
relaying, infotainment, and localization services. In this paper, we introduce
the concept of Vehicle as a Resource (VaaR) and shed light on the services a
vehicle can potentially provide on the road or parked. We anticipate that an
intelligent vehicle can be a significant service provider in a variety of
situations, including emergency scenarios.
