UML-L: An UML Based Design Description Language. - Hazem Hamed; Ashraf Salem (AICCSA, 2001)

Management and translation of filtering security policies. - Ehab S. Al-Shaer; Hazem H. Hamed (ICC, 2003)

Audio transmission over the Internet: experiments and observations. - Lopamudra Roychoudhuri; Ehab Al-Shaer; Hazem Hamed; Gregory B. Brewster (ICC, 2003)

Firewall Policy Advisor for Anomaly Discovery and Rule Editing. - Ehab S. Al-Shaer; Hazem H. Hamed (Integrated Network Management, 2003)

Discovery of Policy Anomalies in Distributed Firewalls. - Ehab S. Al-Shaer; Hazem H. Hamed (INFOCOM, 2004)

Modeling and Management of Firewall Policies. - Ehab S. Al-Shaer; Hazem H. Hamed (IEEE Trans. Netw. Serv. Manag., 2004)

Modeling and Verification of IPSec and VPN Security Policies. - Hazem H. Hamed; Ehab S. Al-Shaer; Will Marrero (ICNP, 2005)

Conflict classification and analysis of distributed firewall policies. - Ehab Al-Shaer; Hazem H. Hamed; Raouf Boutaba; Masum Hasan (IEEE J. Sel. Areas Commun., 2005)

Dynamic rule-ordering optimization for high-speed firewall filtering. - Hazem H. Hamed; Ehab Al-Shaer (AsiaCCS, 2006)

Adaptive Statistical Optimization Techniques for Firewall Packet Filtering. - Hazem H. Hamed; Adel El-Atawy; Ehab Al-Shaer (INFOCOM, 2006)

Taxonomy of conflicts in network security policies. - Hazem Hamed; Ehab Al-Shaer (IEEE Commun. Mag., 2006)

On autonomic optimization of firewall policy organization. - Hazem H. Hamed; Ehab Al-Shaer (J. High Speed Networks, 2006)

On Dynamic Optimization of Packet Matching in High-Speed Firewalls. - Hazem H. Hamed; Adel El-Atawy; Ehab Al-Shaer (IEEE J. Sel. Areas Commun., 2006)