graph LR A((

Internet of Things

Devices, System, Architecture,
Design and Managerment)) --> H[Smart Homes and Buildings] A --> I[Industrial Automation and Manufacturing] A --> J[Healthcare and Medical Devices] A --> K[Transportation and Logistics] A --> L[Agriculture and Environmental Monitoring] A --> M[Smart Cities and Urban Planning] B[Sensor Technology] --> A C[Embedded Systems] --> A D[Wireless Communication Protocols
e.g. RFID, Wi-Fi, Bluetooth, Zigbee] --> A E[Cloud Computing, Fog Computing, Edge Computing] --> A F[Big Data] --> A G[Artificial Intelligence and Machine Learning] --> A style A fill:#AACC00,stroke:#033,stroke-width:2px;