J. An et al., “EiF: Toward an Elastic IoT Fog Framework for AI Services,” in IEEE Communications Magazine, vol. 57, no. 5, pp. 28-33, May 2019.

The authors believe that the hyper-connected IoT ecosystem on fog platforms with contextual AI technologies is a promising solution. In this work, they introduce the EiF, a flexible fog computing framework that runs on IoT gateways with adaptive AI services fostered on the cloud. Their approach can be viewed as an integration of three emerging technologies, namely IoT, fog, and AI.