Abstract:

The swift advancement of the Internet of Things (IoT) has increased the need for autonomous, low-latency, and context-sensitive smart automation systems. Conventional cloud-based IoT systems frequently experience communication lags, scalability issues, and privacy risks, rendering them inadequate for immediate decision-making. This paper presents an Intelligent IoT Architecture featuring Embedded Artificial Intelligence (AI) that combines on-device learning, edge analytics, and adaptive automation techniques to tackle these challenges. The suggested architecture integrates diverse sensing modules, lightweight embedded AI models, and a multi-tier edge–fog–cloud framework to facilitate real-time inference and dynamic management. An innovative AI-powered decision engine is utilized at the edge layer with optimized TinyML models, guaranteeing minimal power usage and quick responses while upholding excellent prediction precision. The system independently adjusts to micro-environmental variations, user behavior trends, and operational scenarios using control policies based on reinforcement learning. Experimental analysis performed in smart-home and industrial automation contexts shows a 38-55% decrease in latency, a 31% enhancement in automation precision, and as much as 28% energy savings compared to traditional cloud-reliant IoT systems. The findings emphasize the practicality and efficiency of integrating intelligence directly into IoT nodes, opening avenues for scalable, secure, and exceptionally responsive smart automation systems