RVBT: A Remote Voting Scheme Based on Three-Ballot

Abstract

Faced with various security threats from the Internet, remote voting system usually uses cryptography to identify voters, create ballots, cast ballots and count ballots. It not only makes the voting system more complex, but also increases the computational cost. This paper proposes a remote voting scheme based on Three-Ballot which provides voters to cast their ballots to the voting machine and the Storage and Auditor. The scheme reduces the complexity of voters, while keeping the security of voters when casting as they intend. Furthermore, the scheme ensures individual verifiability for voters to check whether the ballots are counted as they cast, and universal verifiability for the public to check whether the voting system has correctly counted all the ballots.