1. Department of Computer Science and Engineering, Centre for Cryptology, Cyber Security and Digital Forensics, The LNM Institute of Information Technology, Jaipur, Rajasthan, India
2. Guangxi Key Laboratory of Cryptography and Information Security, Guilin University of Electronic Technology, Guilin, Guangxi, China
3. School of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China