1. Privacy Enhanced Access Control for Outsourced Data Sharing Raykova, Mariana Petrova; Bellovin, Steven Michael; Zhao, Hang 2011 Reports Computer scienceComputers--Access controlComputer securityElectronic data processing--Security measuresCloud computing
2. Source Prefix Filtering in ROFL Zhao, Hang; Johnson, Maritza Lupe; Chau, Chi-Kin; Bellovin, Steven Michael 2009 Reports Computer science
3. ROFL: Routing as the Firewall Layer Zhao, Hang; Chau, Chi-Kin; Bellovin, Steven Michael 2008 Reports Computer science
4. Policy Algebras for Hybrid Firewalls Zhao, Hang; Bellovin, Steven Michael 2007 Reports Computer science