To design and develop a scalable IoT edge gateway capable of managing heterogeneous sensor data from multiple IoT devices in real-time. 2. To implement efficient data preprocessing techniques on the edge gateway to reduce latency and bandwidth consumption by filtering, aggregating, and analyzing sensor data locally. 3. To ensure secure communication protocols between IoT devices, the edge gateway, and cloud platforms through encryption, authentication, and secure key management. 4. To evaluate the performance, reliability, and scalability of the edge gateway in varied IoT deployment scenarios. 5. To integrate and test interoperability with common IoT communication standards such as MQTT, CoAP, and HTTP. 6. To provide a modular and extensible architecture enabling easy deployment of additional services and applications on the edge gateway framework.
Conduct a comprehensive literature review on IoT edge gateway architectures, focusing on data processing and security aspects. 2. Design the system architecture for an IoT edge gateway that supports multiple data input protocols and real-time processing capabilities. 3. Develop software modules for sensor data acquisition, local preprocessing algorithms, and communication interfaces to cloud platforms. 4. Implement security mechanisms including encryption, device authentication, and secure credential storage within the gateway software. 5. Set up a testbed environment with various IoT sensors and actuators to simulate real-world conditions for performance evaluation. 6. Perform rigorous testing and benchmarking of the gateway for latency, throughput, security resilience, and energy efficiency. 7. Document the design decisions, implementation process, and test results to support potential future enhancements and research contributions.
