Augmented Reality services implemented within Smart Cities, based on an Internet of Things Infrastructure, Concepts and Challenges

The increasing use of connected devices (smartphones, watches, tablets) equipped with more and more precise sensors and cameras, allows the development of many augmented reality services, targeting smart city concept, based on Internet of Things infrastructure. This paper gives a general presentation, of Smart City concept and Internet of Things infrastructure, and presents some examples of Augmented Reality services, for Smart City using Internet of Things. Moreover, a synthesis of their current limitation factors is presented.