Search for dissertations about: "Patrik Ekdahl"
Found 1 swedish dissertation containing the words Patrik Ekdahl.
University dissertation from Department of Information Technology, Lund Univeristy
Abstract : Stream ciphers are cryptographic primitives used to ensure privacy in digital communication. In this thesis we focus on stream ciphers built using Linear Feedback Shift Registers (LFSRs). Several different stream ciphers are analysed and new attacks are presented. In addition, two new stream ciphers are presented, both based on the same design. READ MORE