Functional requirements of Smart Irrigation System with non-functional

Functional Requirements

1. User Authentication and Authorization
   • Secure registration, login, and account management for users, including farmers, landscapers, and administrators.
   • Role-based access controls to manage permissions for various system features.
2. Real-Time Soil Moisture Monitoring
   • Monitor soil moisture levels using sensors embedded in the ground.
   • Provide real-time data on soil moisture to users via a web or mobile application.
3. Weather Integration
   • Integrate with weather services to obtain local weather forecasts and real-time weather conditions.
   • Adjust irrigation schedules based on weather data (e.g., rain forecasts, temperature changes).
4. Irrigation Scheduling and Automation
   • Allow users to set up and automate irrigation schedules based on soil moisture levels, weather forecasts, and plant needs.
   • Support for creating irrigation rules and scenarios, including time-based, moisture-based, and weather-based triggers.
5. Remote Control and Management
   • Provide remote access to control and manage irrigation systems via mobile apps or web interfaces.
   • Allow manual override of automated schedules and settings.
6. Water Usage Tracking and Reporting
   • Track water usage for different zones or areas within the system.
   • Generate reports and analytics on water consumption, efficiency, and cost.
7. Zone Management
   • Divide the irrigation area into different zones with specific irrigation needs.
   • Allow for customized irrigation schedules and settings for each zone.
8. Leak Detection and Alerts
   • Detect leaks or malfunctions in the irrigation system.
   • Send real-time alerts and notifications for maintenance or repair needs.
9. Integration with Other Systems
   • Integrate with other smart home or agricultural systems (e.g., weather stations, environmental sensors).
   • Support API integration with third-party services for extended functionalities.
10. User Interface and Dashboard
    • Provide an intuitive user interface and dashboard for managing irrigation settings, viewing data, and receiving notifications.
    • Offer customizable views and control options based on user preferences.
11. Historical Data and Analysis
    • Maintain historical data on soil moisture, water usage, and irrigation activities.
    • Analyze trends and provide insights for optimizing irrigation practices.
12. Emergency Management
    • Implement features for handling irrigation system emergencies, such as system failures or critical leaks.
    • Provide tools for reporting and managing emergencies.
13. Maintenance and Support
    • Track and manage maintenance activities for the irrigation system, including equipment repairs and upgrades.
    • Provide support and help documentation for system users.

Non-Functional Requirements

1. Performance
   • Ensure the system can handle real-time data from multiple sensors and manage numerous irrigation zones efficiently.
   • Provide quick response times for user interactions and system updates.
2. Scalability
   • The system should be scalable to accommodate additional sensors, zones, and users as needed.
   • Support both horizontal and vertical scaling to manage increasing data and operational complexity.
3. Availability
   • Ensure high availability with minimal downtime (e.g., 99.9% uptime).
   • Implement redundancy and failover mechanisms to maintain system operation during failures.
4. Security
   • Protect user data, irrigation settings, and system communications through encryption and secure access controls.
   • Implement regular security assessments and adhere to data protection regulations.
5. Usability
   • Design an intuitive and user-friendly interface for managing irrigation settings and viewing data.
   • Provide clear navigation, help documentation, and user support.
6. Compatibility
   • Ensure compatibility with various devices (e.g., smartphones, tablets) and operating systems.
   • Integrate with existing irrigation infrastructure and third-party systems.
7. Maintainability
   • The system should have a modular and well-documented codebase to facilitate maintenance and updates.
   • Implement automated testing and continuous integration practices.
8. Reliability
   • Ensure reliable operation with robust error handling and recovery mechanisms.
   • Minimize system errors and downtime through proactive monitoring and maintenance.
9. Compliance
   • Adhere to relevant regulations and standards for water usage and irrigation practices.
   • Ensure compliance with industry best practices and guidelines.
10. Efficiency
    • Optimize resource usage (e.g., memory, processing power) to ensure efficient operation and cost-effectiveness.
    • Implement water-saving practices and technologies to enhance system efficiency.