Graduate Student
Joined department in 2004
Education:
MS, Computer Science
Purdue University (2007)
Purdue University (2007)
BS, Computer Science
University of Science and Technology of China (2004)
University of Science and Technology of China (2004)
Selected Publications
Ninghui Li and Qihua Wang, "Beyond Separation of Duty: An Algebra for Specifying High-level Security
Policies", to appear in Journal of the ACM (JACM), 2008.
Qihua Wang, Ting Yu, Ninghui Li, Jorge Lobo, Elisa Bertino, Keith Irwin and Ji-Won Byun, "On the
Correctness Criteria of Fine-Grained Access Control in Relational Databases", Proceedings of the
International Conference on Very Large Data Bases (VLDB), Vienna, Austria, 2007.
Qihua Wang and Ninghui Li, "Satisfiability and Resiliency in Workflow Systems", Proceedings of
12th European Symposium on Research in Computer Security (ESORICS), Dresden, Germany, 2007.
Last Updated: February 23, 2009 02:22pm
