Mousavi, Sayed Javad, Kamal Chaharsooghi, and Gholam Ali Montazer. “A Review of Short Message Service Protocol”. Nexo Revista Científica 35, no. 04 (December 31, 2022): 1021–1047. Accessed February 9, 2026. https://camjol.info/index.php/NEXO/article/view/15543.