%0 Journal Article %A Jui-Hung Kao %A Yu-Yu Yen %A Wei-Chen Wu %A Horng-Twu Liaw %A Shiou-Wei Fan %A Yi-Chen Kao %T A Study of Identity Authentication Using Blockchain Technology in a 5G Multi-Type Network Environment %J Computer Science and Information Systems %D 2024 %V 21 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CSIS_2024_21_2_a6/ %F CSIS_2024_21_2_a6