A new Mix net protocol is presented.Given an array of encrypted messages

two different groups of mix servers blind and decrypt the same array

which makes our protocol(

t

N-2)

AA

-resilience.Its communication and computing costs are less than other verifiable Mix net that we know presently.A secure electronic voting scheme based on it is also proposed which has the following property:privacy

fairness

publicity

public verifiability

and voter's anonymity simultaneously.