: This paper presents a novel encryption-less algorithm to enhance security in transmission of data in networks. The algorithm uses an intuitively simple idea of a `jigsaw puzzle...
This paper presents preview of the new book titled “Security of Computer Systems and Networks” (original in Serbian language “Sigurnost računarskih sistema i mreža”) – ...
Abstract—In this work we identify vulnerabilities of ondemand multicast routing protocols for multi-hop wireless networks and discuss the challenges encountered in designing mech...
The concept of universal designated verifier signatures was introduced by Steinfeld, Bull, Wang and Pieprzyk at Asiacrypt 2003. These signatures can be used as standard publicly ve...
Abstract. Highly nonlinear Boolean functions occupy an important position in the design of secure block as well as stream ciphers. This paper proves two new lower bounds on the non...