A Secure and Distributed Blockchain-Based E-Voting System for Multi-Level Elections with Encrypted Authentication

Abstract

The adoption of Electronic voting systems as alternative method suits distributed digital infrastructures since they provide promising voting solutions. The protection of data integrity alongside complete transparency of elections together with assured voter privacy and system defense represent ongoing technical obstacles. A new blockchain-powered electronic voting platform is introduced for running multiple voting levels at both general elections and state elections through four candidates per election. A distributed ledger system enables permanent vote recording while promoting tamper-evidence through auditing capabilities. The system achieves voter authentication through an encrypted HS256 password mechanism which protects users from unauthorized entry and protects password information from theft. Smart contracts process votes which then get attached to the blockchain ledger to ensure transparency and make challenges to vote results impossible. The proposed system operates with distributed architecture to eliminate network threats and develop trust between all system stakeholders. The system passes simulation results because it shows exceptional resistance against security threats while maintaining reliability and scalability for digital national elections.