A modular concept of e-voting system that protects user privacy using random password distribution

We present a modular concept of e-voting system which ensures that registered voter can vote only once, while at the same time voters privacy is protected. This means that user identity can not be linked to a vote casted by the user. This is ensured by using random password distribution, where there is no trace in the system about the password that certain voter used for the voting session. Concept is simple, and is described using modules with basic assignments. Because of this, within this system, it is easy to recognize a place for any process defined in existing e-voting systems. This way, solution for password distribution given in this paper can be applied to different e-voting systems without many complicated modifications.