Data flow diagram for e-voting system

About this data flow diagram for the e-voting system

The data flow diagram (DFD) for the e-voting system shows how data moves between key parts of the electronic voting process. The voter interface enables system interaction to perform voter registration and ballot casting. The e-voting system tracks activities for voter registration. It also protects election eligibility. The system runs a voter database. It stores all voter data to protect the integrity of the voting process.

After successful registration voters can submit their votes using the e-voting system. The system records votes securely and modifies election results safely. The election commission manages the process. It handles election, voter, and system reports. This helps keep everything clear and accurate. The commission is in charge of approving voter registrations and ensuring security across the system.

Candidates who seek election office must submit their candidacy through the e-voting platform. The system picks nominated candidates to give voters choices during the election. The system creates final election results. The commission gets these results after the voting ends. Then, they make the results available to everyone.

The admin is responsible for system security management and maintaining the voter database. The system's smooth operation and accurate data recording and protection are ensured by their work. The data flow diagram shows how information moves. It begins with inputs from voters and candidates. This data goes through the e-voting system, then to the election commission and admin. Finally, it enters the voter database. This process highlights the key steps for secure and efficient e-voting.

Every system part works to handle data and send it between components. This ensures the system stays cohesive. The DFD diagram presents a well-organized display that shows how data moves through the e-voting system.