Abstract. We present an efficient implementation of the Orlandi protocol which is the first implementation of a protocol for multiparty computation on arithmetic circuits, which is...
Thomas P. Jakobsen, Marc X. Makkes, Janus Dam Niel...
In this paper, we present a way to think about the relative strength of security protocols using SoS, a lattice-theoretic representation of security strength. In particular, we di...
One of the prerequisites for information society is secure and reliable communication among computing systems. Accordingly, network security appliances become key components of inf...
We present a new approach to integrated security and dependability evaluation, which is based on stochastic modelling techniques. Our proposal aims to provide operational measures...
Karin Sallhammar, Bjarne E. Helvik, Svein J. Knaps...
We present a provably secure tree based authenticated group key agreement protocol in dynamic scenario. Bilinear pairing and multi-signature are at the heart of our protocol. We p...