Policies are pervasive in web applications. They play crucial roles in enhancing security, privacy and usability of distributed services. There has been extensive research in the a...
Piero A. Bonatti, Claudiu Duma, Norbert E. Fuchs, ...
There is an increasing need for sharing data repositories containing personal information across multiple distributed, possibly untrusted, and private databases. Such data sharing...
This position paper outlines a new network architecture that is based on the fundamental principle that networking is interprocess communication (IPC). In this model, application ...
Abstract. We present a modelling language, called X-Policy, for webbased collaborative systems with dynamic access control policies. The access to resources in these systems depend...
This article presents the evolution of a very large geospatial database and application developed for telecommunications outside plant management. The needs for the construction of...
Eliane Z. Victorelli Dias, Geovane Cayres Magalh&a...