A Survey on Cryptography Algorithms in Security of Voting System Approaches

There are three general classes of cryptographic voting protocols: those based on blind signatures, those based on mix-nets, and using homomorphic encryption. Historically, cryptographic research has focused on proving that the tally is the sum of all the ballots, and that the contents of individual ballots remain secret. Cryptographic voting research considered the voter and the polling booth to be one entity. Voterpsilas final ballot must be secret and she can not prove the contents of her final ballot to anyone. In the other way, voter needs ability to verify that their votes are cast and counted as intended. Survey on kinds of cryptography methods and voter-verified in voting systems for better comprehension and different of them are goals of this article. Survey of cryptography variety methods on security of voting, beside of voter-verified helps to find new ways in selecting models. And with these models except of increasing of voting safety assure to voter about system honesty.