Dr. Au received his Bachelor and Masters degrees from the Chinese University of Hong Kong’s Department of Information Engineering in 2003 and 2005 respectively. In 2009 he completed his PhD at the University of Wollongong and became an Associate Lecturer in the School of Computer Science and Software Engineering. Professional Activities and Affiliations: Member, IEEE Workshop Co-Chair: * The First Workshop on Large-Scale Network Security (LSNS, held in conjunction with the 4th International Conference on Intelligent Networking and Collaborative Systems) Publication Chair: * The 17th Australasian Conference on Information Security and Privacy (ACISP 2012) Editorship - Guest editor, special issue on cryptography and cloud computing, FGCS: the International Journal of Grid Computing and eScience Field of Study: Computer Science (Information Security) Research and Supervision Opportunities: Yunmei Zhang : Practical Anonymous Authentication Hui Cui : Anonymity in encryption Miao Zhou Yang Wang Scott Vass (Hons)
Articles
Efficient escrow-free identity-based signature (with Yunmei Zhang, J K. Liu, X Huang, and Willy Susilo), Faculty of Informatics - Papers (2012)
The notion of identity-based signature scheme IBS has been proven useful in some scenarios where...
Enhancing location privacy for electric vehicles (at the right time) (with J K. Liu, Willy Susilo, and Jianying Zhou), Faculty of Informatics - Papers (2012)
An electric vehicle is a promising and futuristic automobile propelled by electric motor(s), using electrical...
Electronic cash with anonymous user suspension (with Willy Susilo and Yi Mu), Faculty of Informatics - Papers (2011)
Electronic cash (E-cash) is the digital counterpart of cash payment. They allow users to spend...
PEREA: Practical TTP-free revocation of repeatedly misbehaving anonymous users (with Patrick P. Tsang and Apu Kapadia), Faculty of Informatics - Papers (2011)
Several anonymous authentication schemes allow servers to revoke a misbehaving user's ability to make future...
Server-aided signatures verification secure against collusion attack (with Willy Susilo and Sherman S. M. Chow), Faculty of Informatics - Papers (2011)
Wireless handheld devices which support e-mail and web browsing are increasingly popular. The authenticity of...
Presentations
BLACR: TTP-free blacklistable anonymous credentials with reputation (with Apu Kapadia and Willy Susilo), Faculty of Informatics - Papers (2012)
Anonymous authentication can give users the license to misbehave since there is no fear of...
Privacy-preserved access control for cloud computing (with Miao Zhou, Yi Mu, Willy Susilo, and Jun Yan), Faculty of Informatics - Papers (2011)
The problem of access control on outsourced data to "honest but curious" cloud servers has...
Threshold ring signature without random oracles (with Tsz Hon Yuen, Joseph K. Liu, Willy Susilo, and Jianying Zhou), Faculty of Informatics - Papers (2011)
In this paper, we present the notion and construction of threshold ring signature without random...
Proof-of-knowledge of representation of committed value and its applications (with Willy Susilo and Yi Mu), Faculty of Informatics - Papers (2010)
We present a zero-knowledge argument system of representation of a committed value. Specifically, for commitments...