Online Voting System Design

1
Online Voting System Design

• Jimmy Dias
• Huijuan Jiang
• 12/03/2002

2
System Overview
Online Voting System
3
Class Diagram
4
Authentication Subsystem
5
User Subsystem
6
Registration Subsystem
7
Election Subsystem
8
Election Subsystem--continued
9
Statistics Manager
10
Documentation Manager
11
Bug Report Manager
12
Database Subsystem
13
Future Work

• Message Handler
• For communication between election officials,
  candidates, and administrators
• Examples
• Error Alert Handler
• For critical errors that need immediate attention
• Used for logging errors and generating quality
  assurance metrics