The Department of Homeland Security has recommended the creation of State, Regional, and Community Fusion Centers. These centers, run by state and local governments, are designed ...
Mandated requirements to share information across different sensitivity domains necessitate the design of distributed architectures to enforce information flow policies while pr...
Cynthia E. Irvine, Thuy D. Nguyen, David J. Shiffl...
Virtual coordinate systems provide an accurate and efficient service that allows hosts on the Internet to determine the latency to arbitrary hosts without actively monitoring all ...
Traditional database security mechanisms are very limited in defending against data attacks. Authorized but malicious transactions can make a database useless by impairing its int...
Security of multimedia files attracts more and more attention and many encryption methods have been proposed in literature. However most cryptographic systems deal with multimedia...
Paraskevi K. Tzouveli, Klimis S. Ntalianis, Stefan...