Kumar, Vicky, and Sumit Dalal. “Federated Learning for Privacy-Preserving Optimization in Multi-Domain Optical Networks: A Comprehensive Review”. International Journal on Advanced Computer Engineering and Communication Technology, vol. 15, no. 1, Apr. 2026, pp. 267-78, https://journals.mriindia.com/index.php/ijacect/article/view/2397.