We present the first cryptographically sound security proof of the well-known Otway-Rees protocol. More precisely, we show that the protocol is secure against arbitrary active att...
There are many applications for Secure Multi-Party Computation (SMC), but practical adoption is still an issue. One reason is that the business model of the application does not m...
Abstract. While electronic elections promise the possibility of convenient, efficient and secure facilities for recording and tallying votes, recent studies have highlighted inadeq...
Secure multiparty computation (MPC) allows joint privacy-preserving computations on data of multiple parties. Although MPC has been studied substantially, building solutions that ...
Martin Burkhart, Mario Strasser, Dilip Many, Xenof...
This paper proposes an improved free-roaming mobile agent security protocol. The scheme uses "one hop backwards and two hops forwards" chain relation as the protocol cor...
Darren Xu, Lein Harn, Mayur Narasimhan, Junzhou Lu...