V. Raghavendran, Ch., Dr. Anitha Patil, G. Naga Satish, Dr. M. Shanmukhi, and B. Madhuravani. “Challenges and Opportunities in Extending Cloud With Fog Computing”. International Journal of Engineering & Technology 7, no. 4.39 (December 13, 2018): 142–146. Accessed April 27, 2024. https://www.sciencepubco.com/index.php/ijet/article/view/23827.