Survey of Distributed File Systems: Concepts, Implementations, and Challenges - Pham, Kiet Tuan; Lee, Sangjin; Nguyen, Lan Anh; Paek, Jeongyeup; Son, Yongseok (2023 14th International Conference on Information and Communication Technology Convergence (ICTC), Information and Communication Technology Convergence (ICTC), 2023 14th International Conference on, 2023)