A biometrics-based multi-server key agreement scheme on chaotic maps cryptosystem. - Hongfeng Zhu; Xin Hao; Yifeng Zhang 005; Man Jiang (J. Inf. Hiding Multim. Signal Process., 2015)

Three-party Authentication Key Agreement Protocol Based on Chaotic Maps in the Standard Model with Privacy Preserving. - Hongfeng Zhu; Huiyan Liu; Yi-Feng Zhang 005; Yan Zhang 065 (J. Inf. Hiding Multim. Signal Process., 2015)

A One-Way Authentication Key Agreement Scheme with User Anonymity Based on Chaotic maps towards Multi-Server Architecture. - Hongfeng Zhu; Yifeng Zhang 005; Yan Zhang 065 (J. Inf. Hiding Multim. Signal Process., 2015)

Provably Secure Multi-server Privacy-Protection System Based on Chebyshev Chaotic Maps without Using Symmetric Cryptography. - Hongfeng Zhu; Yifeng Zhang 005; Yang Sun (Int. J. Netw. Secur., 2016)

Password-Authenticated Key Exchange Scheme Using Chaotic Maps towards a New Architecture in Standard Model. - Hongfeng Zhu; Yifeng Zhang 005; Yu Xia; Haiyang Li (Int. J. Netw. Secur., 2016)

A Provably Password Authenticated Key Exchange Scheme Based on Chaotic Maps in Different Realm. - Hongfeng Zhu; Yifeng Zhang 005; Yan Zhang 065 (Int. J. Netw. Secur., 2016)

A Novel and Provable Authenticated Key Agreement Protocol with Privacy Protection Based on Chaotic Maps towards Mobile Network. - Hongfeng Zhu; Yifeng Zhang 005; Yan Zhang 065; Haiyang Li (Int. J. Netw. Secur., 2016)

A Novel On-Demand Password Scheme Based on BAN Logic. - Hongfeng Zhu; Dan Zhu; Yifeng Zhang 005; Yan Zhang 065 (J. Inf. Hiding Multim. Signal Process., 2016)

An Improved Two-party Password-Authenticated Key Agreement Protocol with Privacy Protection Based on Chaotic Maps. - Hongfeng Zhu; Yifeng Zhang 005 (Int. J. Netw. Secur., 2017)