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Smart City

Urban IoT systems optimizing city infrastructure and services

Fig. 370 · Street lamp

The field

At a glance

Definition

Urban IoT systems optimizing city infrastructure and services

Technologies

LPWAN connectivity (LoRaWAN, NB-IoT) provides city-scale sensor coverage. Edge computing processes urban data locally for real-time response. Digital twins model entire city systems for planning and simulation. Computer vision enables automated traffic monitoring and infrastructure inspection.

Applications

Smart traffic signals that adapt to real-time conditions. Air quality sensor networks providing block-by-block pollution data. Flood detection sensors in storm drains and waterways. Smart waste bins that signal collection when full, optimizing truck routes.

Market and funding

Smart city IoT encompasses the connected sensor networks and data platforms that enable intelligent urban infrastructure. With 18 funders, this IoT child sector focuses on the device and data layer rather than the full government technology spectrum.

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