1. School of Computer Science and Technology, Xidian University, China
2. Reitaku University, Japan
3. Faculty of Information Networking for Innovation And Design (INIAD), Toyo University, Japan
4. College of Computer and Cyber Security, Hebei Normal University, China
5. School of Systems Information Science, Future University Hakodate, Japan
6. School of Electronics Engineering and Computer Science (EECS), Peking University, China