The dining cryptographers problem: unconditional sender and recipient untraceability
Journal of Cryptology
Untraceable electronic mail, return addresses, and digital pseudonyms
Communications of the ACM
Committed Oblivious Transfer and Private Multi-Party Computation
CRYPTO '95 Proceedings of the 15th Annual International Cryptology Conference on Advances in Cryptology
A Practical Secret Voting Scheme for Large Scale Elections
ASIACRYPT '92 Proceedings of the Workshop on the Theory and Application of Cryptographic Techniques: Advances in Cryptology
Making Mix Nets Robust for Electronic Voting by Randomized Partial Checking
Proceedings of the 11th USENIX Security Symposium
Multi-authority secret-ballot elections with linear work
EUROCRYPT'96 Proceedings of the 15th annual international conference on Theory and application of cryptographic techniques
A secure and optimally efficient multi-authority election scheme
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
Receipt-free universally-verifiable voting with everlasting privacy
CRYPTO'06 Proceedings of the 26th annual international conference on Advances in Cryptology
Improving Helios with everlasting privacy towards the public
EVT/WOTE'12 Proceedings of the 2012 international conference on Electronic Voting Technology/Workshop on Trustworthy Elections
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All voting protocols proposed so far, with the exception of a few, have the property that the privacy of the ballot is only computational. In this paper we outline a new and conceptually simple approach allowing us to construct a protocol in which the privacy of the ballot is unconditional. Our basic idea is to modify the protocol of Fujioka, Okamoto and Ohta[1], which uses blind signatures so that the voter can obtain a valid ballot. However, instead of using a MIX net, we use a new broadcast protocol for anonymously publishing the vote, a Non-Interactive variation of the Dining Cryptographer Net.