Document Type : Primary Research paper
Associate Professor, Department of Computer Science and Engineering, Manakula Vinayagar Institute of Technology, Pondicherry University, Pondicherry
UG Students, Department of Computer Science and Engineering, Manakula Vinayagar Institute of Technology, Pondicherry University, Pondicherry
Democracy and voting are essential intellectual rights of every citizen. Nowadays due to various manipulation in casting of voting which make critical issues in electronic voting systems. It includes server signs blank votes before users vote, it may cause undue multi voting. Furthermore, if users vote before the signing of the server, voting information will be leaked to the server and may be compromised. Blind signatures could be used to prevent leaking voting information from the server; however, malicious users could produce non candidate signatures for illegal usage at that time or in the future. In order to provide trusted and authorized voting system this paper proposes a novel oblivious signature scheme with a proxy signature function to satisfy security requirements such as information protection, personal privacy, and message verification. The proposed scheme based electronic voting system provides proxy signature scheme for Smartphone application. The experimental analysis and performance metrics provides higher efficiency and improved QOS of the proposed scheme with the state of art techniques.