Energy-Efficient and Secure Iot Solutions Using Lpwan Technology
Abstract
The aquaculture business is using technology to boost production, sustainability, and efficiency. This study provides an energy-efficient and secure IoT system for fish farming using LPWAN technology for real-time monitoring and automation. To customize the system for each farm, a needs assessment and feasibility study are conducted. Sustainable and environmentally friendly, the system uses modern sensors, low-power microcontrollers, and renewable energy. A cloud-based infrastructure and user-friendly apps provide farmers real-time data and control over automated equipment, decreasing human work and maximizing resource utilization. Fish farm management improved significantly when this IoT system was tested. Automated systems monitored and regulated pH, dissolved oxygen, temperature, and turbidity, improving fish growth and mortality. Even in distant places, LPWAN technology provided dependable, long-range connection with low power consumption. Solar and sophisticated power management ensured system sustainability by maximizing energy efficiency. End-to-end encryption and device authentication safeguarded data integrity and confidentiality against cyberattacks. Reduced labour expenses and efficient feed utilization enhanced profitability. Real-time data-guided automated feeding reduced feed waste and increased feed conversion ratios, making farming more sustainable. Scalability testing showed the technology could grow smoothly for large-scale aquaculture. The effective integration and performance of this IoT system show its potential to transform fish farming by increasing productivity, sustainability, and profitability. This study shows how real-time monitoring, automation, and data-driven decision-making can alter aquaculture. The energy-efficient and secure IoT solution solves fish farmers' problems and prepares the sector for growth. Innovations in aquaculture may boost efficiency, sustainability, and resilience to fulfil global seafood demand responsibly and profitably.
