Improving the Verifiability of the Estonian Internet Voting Scheme

摘要

We describe an update of the Estonian Internet Voting scheme targeted towards adding verification capabilities to the central system. We propose measures to ensure the auditability of the correctness of vote decryption and i-ballot box integrity. The latter will be improved to a level where it would be possible to outsource the vote collection process to an untrusted party and later fully verify the correctness of its operations.