Existing proposals for end-to-end independently-verifiable (E2E) voting systems require that voters check the presence of a "receipt" on a secure bulletin board. The tall...
: When developing a catalogue of technical requirements for online voting systems to be used in legally ruled, non-parliamentary elections, major interdisciplinary problems arise w...
DAWN is technique for modelling and verifying network algorithms, which is based on Petri nets and temporal logic. In this paper, we present a different perspective of DAWN that al...
This paper addresses the need for formal specification and runtime verification of system-level requirements of distributed reactive systems. It describes a formalism for specifyi...
We introduce Scantegrity II, a practical enhancement for optical scan voting systems that achieves increased election integrity through the novel use of confirmation codes printed...
David Chaum, Richard Carback, Jeremy Clark, Aleksa...