In modern software systems, programs are obtained by dynamically assembling components. This has made it necessary to subject component providers to access-control restrictions. W...
Emmanuel Geay, Marco Pistoia, Takaaki Tateishi, Ba...
E-mail services are essential in the Internet. However, the current e-mail architecture presents problems that open it to several threats. Alternatives have been proposed to solve...
Aimed to provide computation ubiquitously, pervasive computing is perceived as a means to provide an user the transparency of anywhere, anyplace, anytime computing. Pervasive comp...
K. Kalapriya, S. K. Nandy, V. Satish, R. Uma Mahes...
Scientific experiments are supported by activities that create, use, communicate and distribute information whose organizational dynamics is similar to processes performed by distr...
Active XML (AXML) documents combine extensional XML data with intentional data defined through Web service calls. The dynamic properties of these documents pose challenges to both ...