Ghayvat, Hemant, S.C Mukhopadhyay, Jie Liu, Arun Babu, Eshrat Elahi, and Xiang Gui. 2015. “Internet of Things for Smart Homes and Buildings: Opportunities and Challenges”. Journal of Telecommunications and the Digital Economy 3 (4):33-47. https://doi.org/10.18080/jtde.v3n4.23.