E-mail services are essential in the Internet. However, the basic e-mail architecture presents problems that opens it to several threats. Alternatives have been proposed to solve ...
Alice first meets Bob in an entertainment shop, then, they wish to share multimedia content, but Do they know what are trustworthy users? How do they share such information in a s...
Global public computing platforms, such as PlanetLab, grid computing systems, and XenoServers, require facilities for managing trust to allow their participants to interact effect...
Existing approaches for protecting sensitive information stored (outsourced) at external "honest-but-curious" servers are typically based on an overlying layer of encrypt...
Valentina Ciriani, Sabrina De Capitani di Vimercat...
The rapid growth of service coordination languages creates a need for methodological support for coordination design. Coordination design differs from workflow design because a ...