Functional requirements of Smart Street Lighting System with non-functional
Functional Requirements
- User Authentication and Authorization
- Secure registration, login, and account management for system administrators, city planners, and maintenance personnel.
- Role-based access controls to manage permissions for various system features.
- Real-Time Lighting Control
- Allow remote control of street lights, including turning them on or off and adjusting brightness levels.
- Support for scheduling and automated control based on time of day or predefined events.
- Automatic Dimming and Brightening
- Automatically adjust lighting levels based on ambient light conditions, such as natural daylight or vehicle traffic.
- Support for dimming lights during off-peak hours to save energy.
- Energy Management and Optimization
- Monitor and manage energy consumption of street lights.
- Provide tools for optimizing energy usage, such as scheduling and dimming based on traffic patterns and time of day.
- Fault Detection and Reporting
- Detect and report malfunctions or faults in street lights, such as outages or bulb failures.
- Send real-time alerts to maintenance personnel and provide diagnostic information.
- Environmental and Weather Integration
- Integrate with weather data to adjust lighting based on weather conditions (e.g., fog, rain) and enhance safety.
- Provide tools for analyzing environmental data and its impact on street lighting.
- Maintenance Management
- Track and manage maintenance activities, including scheduling repairs and tracking service history.
- Provide tools for assigning and managing maintenance tasks for personnel.
- User Interface and Dashboard
- Provide an intuitive user interface and dashboard for managing street lighting settings, monitoring system status, and receiving alerts.
- Offer customizable views and control options based on user roles and preferences.
- Data Analytics and Reporting
- Analyze data on street lighting performance, energy consumption, and maintenance activities.
- Generate reports on system efficiency, operational costs, and environmental impact.
- Integration with Other Systems
- Integrate with city management systems, traffic control systems, and smart city infrastructure.
- Support API integration with third-party services for extended functionalities.
- Safety and Security Enhancements
- Use lighting to enhance safety in public areas by adjusting brightness based on foot traffic and emergency situations.
- Integrate with security systems for improved surveillance and emergency response.
- Public Interaction
- Provide features for public feedback on street lighting issues or suggestions.
- Offer informational tools for the public, such as location-based lighting status and energy-saving tips.
Non-Functional Requirements
- Performance
- Ensure the system can handle real-time data from multiple street lights and manage numerous control commands efficiently.
- Provide quick response times for user interactions, system updates, and fault reporting.
- Scalability
- The system should be scalable to accommodate additional street lights, sensors, and users as needed.
- Support both horizontal and vertical scaling to manage increased data and operational complexity.
- Availability
- Ensure high availability with minimal downtime (e.g., 99.9% uptime).
- Implement redundancy and failover mechanisms to maintain system operation during failures.
- Security
- Protect user data, system communications, and control commands through encryption and secure access controls.
- Implement regular security assessments and adhere to data protection regulations.
- Usability
- Design an intuitive and user-friendly interface for managing street lighting settings and monitoring system status.
- Provide clear navigation, help documentation, and user support.
- Compatibility
- Ensure compatibility with various devices (e.g., control panels, mobile devices) and operating systems.
- Integrate with existing street lighting infrastructure and smart city systems.
- Maintainability
- The system should have a modular and well-documented codebase to facilitate maintenance and updates.
- Implement automated testing, continuous integration, and version control practices.
- Reliability
- Ensure reliable operation with robust error handling and recovery mechanisms.
- Minimize system errors and downtime through proactive monitoring and maintenance.
- Compliance
- Adhere to relevant regulations and standards for street lighting, energy management, and data privacy.
- Ensure compliance with industry best practices and guidelines.
- Efficiency
- Optimize resource usage (e.g., memory, processing power) to ensure efficient operation and cost-effectiveness.
- Implement energy-efficient practices and technologies for street lighting and system operation.