—Today’s business climate requires you to constantly evolve IT strategies responding to new opportunities or threats. While the fundamentals of IT - reliability, availability, ...
— This paper analyzes the security of a new multistage encryption system (MES) recently proposed in ISCAS’2004. It is found that MES is insecure against a differential chosenpl...
Abstract. In this paper we discuss the problem of collusion secure fingerprinting. In the first part of our contribution we prove the existence of equidistant codes that can be u...
Marcel Fernandez, Miguel Soriano, Josep Cotrina Na...
Distributed computing in wide area networks requires special approach to solve the problem of communication between secure areas. Since there is no possibility to establish connect...
Jacek Midura, Kazimierz Balos, Krzysztof Zielinski
Authentication is a security service that consists of verifying that someone’s identity is as claimed. There are a number of challenges to presenting information from the authen...