Federated identity management allows a user to efficiently authenticate and use identity information from data distributed across multiple domains. The sharing of data across domai...
In today’s applications, most users disregard the security functionality. They do not have the knowledge and/or the motivation to configure or to use the existing security func...
With the advancement in user-centric and URI-based identity systems over the past two years, it has become clear that a single specification will not be the solution to all proble...
—Collaborations by the use of inter-organizational business processes can help companies to achieve a competitive edge over competing businesses. Typically, these collaborations ...
We introduce a formal semantics based calculus of trust that explicitly represents trust and quantifies the risk associated with trust in public key infrastructure (PKI) and iden...