A Blockchain Technology Based Voting System

Enhancing electronic voting systems to ensure election security and integrity while maintaining cost-efficiency has been a focus of research for decades. Consequently, numerous technological advancements have been integrated into modern voting systems. However, the adoption of technology has introduced new challenges. These include the risk of inaccurate election results due to technical malfunctions, vulnerabilities to election security breaches, and the potential for tampering with results. Additionally, concerns persist about the ability to perform reliable post-election audits to verify and instill confidence in election outcomes. This research explores the application of blockchain technology and zero-knowledge protocols to enhance the security, integrity, and transparency of electronic voting systems. A novel voting algorithm is proposed, designed to complement existing systems by providing verifiable evidence of election accuracy. A prototype implementation is developed, demonstrating the system’s security and audit capabilities. The Rhode Island voting system serves as a case study for this investigation. The proposed algorithm is compatible with current election technologies and addresses key issues associated with current voting systems.