A blockchain-enabled privacy-preserving authentication management protocol for Internet of Medical Things

Junfeng Miao, Zhaoshun Wang, Zeqing Wu, Xin Ning, Prayag Tiwari

Abstract: Highlights•A privacy-protection authentication protocol is designed in IoMT.•This protocol uses blockchain without relying on trust authority.•Multi-factor and Chebyshev chaotic mapping are adopted to ensure security.•The required security functions and performance have better advantage.