The Transmission Control Protocol Internet Protocol TCP IP 1 suite is a very widely used technique that is employed to interconnect computing facilities in modern network environm...
This paper examines the current advantages and limitations of the developing Global Information Infrastructure (GII) for commerce from the point of view of today’s players. It i...
This paper describes an access control mechanism that enforces at the network level an access control decision that is taken at the application level. The mechanism is based on th...
This paper proposes a security analysis framework for dynamic web applications. A reverse engineering process is performed over a dynamic web application to extract a rolebased ac...
Once acquainted with the modern information and communication tools made available with the advent of the Internet, five Brazilian rural communities participating in a pilot proje...
Marco A. Figueiredo, Paola Prado, Mauro A. Câ...