Factoring-Based Proxy Signature Schemes with Forward-Security. - Zhenchuan Chai; Zhenfu Cao (CIS, 2004)

ID-based threshold decryption without random oracles and its application in key escrow. - Zhenchuan Chai; Zhenfu Cao; Rongxing Lu (InfoSecu, 2004)

Constructing Secure Proxy Cryptosystem. - Yuan Zhou 008; Zhenfu Cao; Zhenchuan Chai (CISC, 2005)

Encryption Based on Reversible Second-Order Cellular Automata. - Zhenchuan Chai; Zhenfu Cao; Yuan Zhou 008 (ISPA Workshops, 2005)

An Efficient Proxy-Protected Signature Scheme Based on Factoring. - Yuan Zhou 008; Zhenfu Cao; Zhenchuan Chai (ISPA Workshops, 2005)

Remote Authentication with Forward Security. - Zhenchuan Chai; Zhenfu Cao; Rongxing Lu (ATC, 2006)

Efficient ID-based Broadcast Threshold Decryption in Ad Hoc Network. - Zhenchuan Chai; Zhenfu Cao; Yuan Zhou 008 (IMSCCS (2), 2006)

Identity Based Key Insulated Signature. - Yuan Zhou 008; Zhenfu Cao; Zhenchuan Chai (ISPEC, 2006)

Efficient Password-Based Authentication and Key Exchange Scheme Preserving User Privacy. - Zhenchuan Chai; Zhenfu Cao; Rongxing Lu (WASA, 2006)

Threshold password authentication against guessing attacks in Ad hoc networks. - Zhenchuan Chai; Zhenfu Cao; Rongxing Lu (Ad Hoc Networks, 2007)

Identity-based signature scheme based on quadratic residues. - Zhenchuan Chai; Zhenfu Cao; Xiaolei Dong (Sci. China Ser. F Inf. Sci., 2007)

Efficient ID-Based Multi-Receiver Threshold Decryption. - Zhenchuan Chai; Zhenfu Cao; Xiaolei Dong (Int. J. Found. Comput. Sci., 2007)

Efficient ID-Based Multi-Decrypter Encryption with Short Ciphertexts. - Zhenchuan Chai; Zhenfu Cao; Yuan Zhou 008 (J. Comput. Sci. Technol., 2007)

A Simple User Authentication Scheme for Grid Computing. - Rongxing Lu; Zhenfu Cao; Zhenchuan Chai; Xiaohui Liang 002 (Int. J. Netw. Secur., 2008)