Faster coercion-resistant e-voting by encrypted sorting

ePrint Report: Faster coercion-resistant e-voting by encrypted sorting

Diego F. Aranha, Michele Battagliola, Lawrence Roy

Coercion-resistance is one of the most challenging security properties to achieve when designing an e-voting protocol. The JCJ voting scheme, proposed in 2005 by Juels, Catalano and Jakobsson, is one of the first voting systems where coercion-resistance was rigorously defined and achieved, making JCJ the benchmark for coercion-resistant protocols. Recently, the coercion-resistance definition proposed in JCJ has been disputed and improved by Cortier, Gaudry, and …

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