Distributed denial of service (DDoS) has long been an open security problem of the Internet. Most proposed solutions require the upgrade of routers across the Internet, which is e...
Trust is an integral part of the Semantic Web architecture. Most prior work on trust focuses on entity-centered issues such as authentication and reputation and does not take into...
CardSpace (formerly known as InfoCard) is a Digital Identity Management system that has recently been adopted by Microsoft. In this paper we identify two security flaws in CardSp...
Abstract The Host Identity Protocol (HIP) is an Internet security and multiaddressing mechanism specified by the IETF. HIP introduces a new layer between the transport and network ...
In this article we introduce an architecture of a mobile device that enables safe and authenticated data-transmission in a spontaneously configured network environment. The usage ...
Igor Sedov, Marc Haase, Clemens H. Cap, Dirk Timme...