Thangatamilan.M, Suji Prasad.S.J, Sagana.C, Suganesh.R. “A Review of the Control Networks, Communication Protocols, and Algorithms of Building Automation System”. International Journal of Control and Automation, Vol. 13, no. 4, June 2020, pp. 1052 -, http://sersc.org/journals/index.php/IJCA/article/view/23354.