Functional requirements of Online Polling System with non-functional
Functional Requirements
- User Authentication and Authorization
- Allow users (e.g., voters, poll creators, administrators) to create accounts, log in, and manage their profiles.
- Implement role-based access control to manage permissions based on user roles (e.g., admin, poll creator, voter).
- Poll Creation and Management
- Enable users to create and manage polls, including defining poll questions, options, and settings (e.g., anonymity, multiple votes).
- Allow poll creators to set start and end dates, specify eligibility criteria, and enable or disable poll options.
- Voting Mechanism
- Allow users to cast votes in polls, with options to select one or multiple answers depending on the poll configuration.
- Implement features to ensure that each user can vote only once per poll if applicable.
- Real-Time Results and Reporting
- Provide real-time updates on poll results, including total votes, percentage of each option, and trends.
- Allow users to generate and export reports on poll results, including detailed breakdowns and statistics.
- Poll Participation and Management
- Allow users to search for and participate in active polls.
- Provide mechanisms for users to view and manage their voting history, including tracking past polls and votes.
- Anonymity and Security
- Ensure voter anonymity where required, protecting the identities of participants.
- Implement security measures to prevent unauthorized access, vote tampering, and data breaches.
- Notifications and Alerts
- Send notifications to users about new polls, upcoming deadlines, and important updates via email, SMS, or in-app messages.
- Allow poll creators to send reminders to participants to encourage voting.
- Integration with External Systems
- Integrate with external systems such as email servers for notifications, and authentication services for user verification.
- Support API integration for extending system capabilities and connecting with third-party services.
- User Interface and Experience
- Provide an intuitive and user-friendly interface for creating, participating in, and managing polls.
- Ensure ease of navigation and accessibility features for users with different needs and abilities.
- Admin and Moderation Tools
- Provide administrative tools for managing users, monitoring poll activity, and handling disputes or reports.
- Allow administrators to review and manage poll content, approve or disapprove polls, and ensure compliance with system rules.
- Data Management and Storage
- Manage and store poll data securely, including questions, options, votes, and user interactions.
- Ensure data integrity and accuracy in storing and retrieving poll information.
- Documentation and Support
- Provide user manuals, help guides, and support resources for troubleshooting and training.
- Offer technical support for system issues and user assistance.
Non-Functional Requirements
- Performance
- Ensure quick load times for poll creation, voting, and result updates.
- Handle high volumes of concurrent users and votes efficiently.
- Scalability
- Support the addition of new features, polls, and users as the system grows.
- Scale to accommodate increasing data volumes, user traffic, and poll activities.
- Reliability
- Ensure high system availability with minimal downtime, especially during peak voting periods.
- Implement backup and recovery procedures to protect data and ensure business continuity.
- Security
- Protect user data with encryption and secure access controls.
- Implement measures to prevent unauthorized access, vote tampering, and data breaches.
- Usability
- Provide an intuitive and user-friendly interface for poll management, voting, and reporting.
- Ensure ease of navigation and accessibility features for users with different needs and abilities.
- Maintainability
- Design the system for easy updates, maintenance, and troubleshooting.
- Provide clear documentation for system administrators, developers, and support personnel.
- Compatibility
- Ensure compatibility with various devices (e.g., desktops, tablets, smartphones) and web browsers.
- Support integration with different operating systems and platforms for a seamless user experience.
- Data Integrity
- Ensure accuracy and consistency of poll data, including questions, options, and vote counts.
- Implement validation checks and error-handling mechanisms to maintain data quality.
- Support and Documentation
- Provide comprehensive user manuals, help guides, and support resources for troubleshooting and training.
- Offer technical support for system issues and maintenance.
- Auditability
- Maintain logs of system activity, user actions, and poll interactions for auditing purposes.
- Provide audit trails for poll creation, voting, and result processing.