Digital identity management intra and inter information systems, and, service oriented architectures security, are the roots of identity federation. This kind of security architec...
Abstract. Trust can be used to measure our confidence that a secure system behaves as expected. We had previously proposed a vector model of trust [1]. In this work we address the...
—People, companies, and public authorities can now have a strong on-line presence and a huge amount of interactions on the Internet, made possible by the impressive growth of the...
Free/Open Source Software (FOSS) development is not the same an Software Engineering (SE). Why this is so is unclear and open to various interpretations. Both address the challeng...
The Web plays a critical role in hosting Web communities, their content and interactions. A prime example is the open source software (OSS) community, whose members, including sof...
Anupriya Ankolekar, Katia P. Sycara, James D. Herb...