Functional requirements of Vehicle Maintenance System with non-functional

Functional Requirements

  1. User Registration and Authentication:
    • Allow users (vehicle owners, mechanics, administrators) to register and authenticate using email, social media, or third-party authentication services.
    • Implement role-based access control to manage permissions for different user roles (e.g., owners, service providers, administrators).
  2. Vehicle Management:
    • Enable users to add and manage vehicle profiles, including details such as make, model, year, VIN (Vehicle Identification Number), and registration information.
    • Provide functionalities for updating vehicle details and maintaining multiple vehicle profiles.
  3. Maintenance Scheduling:
    • Allow users to schedule and manage regular maintenance tasks and service appointments, such as oil changes, tire rotations, and inspections.
    • Provide tools for setting up recurring maintenance reminders and notifications.
  4. Service and Repair Tracking:
    • Enable users to log and track service and repair activities, including details of the work performed, parts used, labor costs, and service providers.
    • Provide functionality for viewing and managing service history and repair records.
  5. Parts and Inventory Management:
    • Provide tools for managing parts inventory, including tracking stock levels, ordering parts, and updating inventory records.
    • Allow users to log parts used in repairs and services, and track part usage and costs.
  6. Cost Management:
    • Allow users to track and manage maintenance and repair costs, including labor, parts, and other expenses.
    • Provide tools for generating cost reports and analyzing expenditure on vehicle maintenance.
  7. Notifications and Alerts:
    • Send automated notifications and alerts for upcoming maintenance schedules, service due dates, and important reminders.
    • Allow users to configure notification preferences, including email, SMS, and in-app alerts.
  8. Service Provider Management:
    • Provide functionality for managing service providers, including contact information, service offerings, and ratings.
    • Allow users to search for and select service providers based on their needs.
  9. Reporting and Analytics:
    • Generate reports on vehicle maintenance activities, repair history, parts usage, and costs.
    • Provide analytics tools to help users assess vehicle performance, maintenance trends, and overall management.
  10. Integration with External Services:
    • Support integration with external services, such as vehicle diagnostic tools, parts suppliers, and service appointment systems.
    • Provide APIs for connecting with third-party applications and services.
  11. User Profiles and Permissions:
    • Allow users to create and manage profiles with personalized settings and permissions.
    • Provide functionality for managing user roles and access levels, including administrators, mechanics, and vehicle owners.
  12. Help and Support Resources:
    • Offer access to help resources, including FAQs, user guides, and support contact options.
    • Provide customer support through various channels, such as email, live chat, or phone.

Non-Functional Requirements

  1. Scalability:
    • The system should handle increasing numbers of vehicles, maintenance records, and users without performance issues.
    • Support for scaling infrastructure to accommodate growth and peak usage periods.
  2. Performance:
    • Ensure fast and responsive interactions, with quick access to vehicle profiles, service records, and maintenance schedules.
    • Optimize performance to handle large datasets and high volumes of concurrent users efficiently.
  3. Reliability and Availability:
    • Ensure high availability with minimal downtime, supported by redundancy, load balancing, and failover mechanisms.
    • Implement regular backups and disaster recovery procedures to maintain service continuity.
  4. Usability:
    • The user interface should be intuitive and user-friendly, accommodating users with varying levels of technical expertise.
    • Provide a consistent and seamless experience across different devices and platforms.
  5. Interoperability:
    • The system should integrate seamlessly with external services and third-party applications, such as diagnostic tools and parts suppliers.
    • Support standard APIs and data formats for interoperability and data exchange.
  6. Maintainability:
    • Ensure the system is easy to maintain, with clear documentation, modular design, and support for regular updates and bug fixes.
    • Implement automated monitoring and logging to identify and address issues promptly.
  7. Compliance:
    • Ensure the system complies with relevant regulations and standards, such as data protection laws (e.g., GDPR) and industry-specific regulations.
    • Provide features to support auditing, data retention, and regulatory reporting requirements.
  8. Data Integrity and Accuracy:
    • Ensure that all data collected and processed by the system is accurate, consistent, and up-to-date.
    • Implement validation checks and data integrity mechanisms to prevent errors and data corruption.
  9. Localization and Internationalization:
    • Support multiple languages and regional settings to cater to a global user base.
    • Allow easy adaptation of the system to meet local regulations and cultural practices.
  10. Accessibility:
    • Ensure that the system is accessible to users with disabilities, following web accessibility standards (e.g., WCAG).
    • Provide features such as screen reader compatibility, keyboard navigation, and adjustable text sizes.
  11. Privacy and Data Ownership:
    • Ensure that users retain ownership of their data and can easily control, access, and delete their information.
    • Provide transparency regarding data usage, sharing, and storage practices, with clear consent mechanisms.

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