Resource allocation model for cloud-fog-based smart grid Zajim Aljicevic, Suad Kasapovic, Jasna Hivziefendic, Jasmin Kevric and Samira Mujkic Sci. Tech. Energ. Transition, 78 (2023) 28 Published online: 13 October 2023 DOI: 10.2516/stet/2023030