P., C., Shaik, N., B., H., C. Krishna Priya and Sumalatha, P. 2022. MACHINE-TO-MACHINE COMMUNICATIONS IN INDUSTRIAL IOT PROTOCOLS AND SECURITY: English. ShodhKosh: Journal of Visual and Performing Arts. 3, 1 (Feb. 2022), 665–672. DOI:https://doi.org/10.29121/shodhkosh.v3.i1.2022.2665.