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MONICA · Project

IoT Platform That Manages Crowds, Noise, and Security at Large Events in Real Time

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Imagine you're running a massive outdoor concert with tens of thousands of people. You need eyes everywhere — tracking crowd density, noise levels bothering neighbors, and potential security threats — all at once. MONICA built a single command-center platform that pulls together data from wearables, smartphones, drones, cameras, and sound sensors, then gives event organizers and security teams a live dashboard to spot problems and respond instantly. They tested it at real events across 6 European cities with up to 10,000 simultaneous users wearing sensors.

By the numbers
10,000
simultaneous real end-users supported by the platform
6
major European cities where the system was demonstrated
30
consortium partners across 9 countries
EUR 14,850,896
total EU contribution to the project
15
industry partners in the consortium
9
SMEs involved in development
33
total deliverables produced
The business problem

What needed solving

Managing large crowds at events and public spaces is a nightmare — noise complaints from neighbors, security blind spots, and no real-time picture of what's happening across the entire venue. Traditional CCTV and manual patrols can't keep up when 10,000+ people are moving unpredictably. Event organizers and city authorities need a single platform that fuses data from every sensor type into one actionable dashboard.

The solution

What was built

MONICA produced a cloud-based IoT platform that integrates wearable sensors, smartphones, smartwatches, fixed cameras, drones, and acoustic monitors into a unified command center. Concrete deliverables include a noise monitoring system (ASFC) tested across all 6 pilot cities, a library of mobile apps for smartphones and smartwatches, and 33 total deliverables covering the full stack from sensor hardware to cloud applications.

Audience

Who needs this

Festival and concert organizers managing 10,000+ attendeesMunicipal smart city departments responsible for public space safetyPrivate security firms providing crowd management at large venuesAirport operators needing real-time passenger flow monitoringConstruction companies managing safety across large active sites
Business applications

Who can put this to work

Event Management & Live Entertainment
enterprise
Target: Large-scale event organizers and festival producers

If you are an event organizer dealing with crowd safety risks and noise complaints at large venues — MONICA developed an IoT platform tested across 6 European cities that integrates wearable sensors, drones, and cameras into one dashboard. It handled 10,000 simultaneous real end-users and gives your security team live crowd-density maps and automated noise monitoring, so you can react before problems escalate.

Smart City Infrastructure
enterprise
Target: Municipal authorities and city technology departments

If you are a city authority dealing with managing public spaces like airports, construction sites, or busy traffic areas — MONICA built a cloud-based IoT platform that combines video, audio, and sensor data from multiple sources into a single situational awareness tool. Demonstrated with 30 consortium partners across 9 countries, the system supports dynamic deployment across fixed locations without rebuilding infrastructure each time.

Security & Surveillance Services
mid-size
Target: Private security firms managing venue and crowd safety

If you are a security company struggling with real-time situational awareness at large gatherings — MONICA developed a closed-loop system with decision-support tools designed specifically for security staff situation rooms. The platform integrates data from wearables, smartphones, fixed cameras, and even airborne drones, and was validated at TRL 5-6 with real crowds in 6 major European cities.

Frequently asked

Quick answers

What would it cost to deploy this IoT platform at our venue or city?

The MONICA project received EUR 14,850,896 in EU funding across 30 partners, which covered R&D and large-scale demonstrations. Individual deployment costs are not published in the project data. Contact the consortium lead (Fraunhofer) for commercial licensing or implementation pricing.

Can this scale beyond 10,000 users to a stadium with 50,000+ people?

The platform was designed and tested to handle at least 10,000 simultaneous real end-users with wearable and portable sensors. The cloud-based architecture suggests scalability potential, but performance above 10,000 concurrent connections would need to be validated separately with the technology providers.

Who owns the IP and how can we license this technology?

The project was coordinated by Fraunhofer (Germany), a major applied research organization. With 15 industry partners and 9 SMEs in the consortium, IP is likely distributed among multiple partners. Licensing arrangements would need to be discussed directly with the relevant consortium members.

Does this platform comply with EU data protection regulations?

The project ran from 2017 to 2020, during the period when GDPR came into effect. The system processes video, audio, and wearable sensor data from thousands of people. Based on available project data, specific GDPR compliance measures are not detailed in the objective, but would be critical for any commercial deployment.

How long does it take to deploy at a new venue?

MONICA was designed for dynamic deployment across different locations — from city events to airports and construction sites. The platform was demonstrated across 6 different European cities, suggesting the system is adaptable. Based on available project data, specific setup timelines per venue are not documented in the provided materials.

Can this integrate with our existing camera and sensor systems?

The platform was explicitly built to integrate large amounts of heterogeneous IoT sensors with different data types (video, audio, data), bandwidth standards (UWB, M2M), and deployment modes (wearable, mobile, fixed, airborne). Open standards and architectures were a core design principle, which supports integration with existing infrastructure.

Is ongoing technical support available after the project ended?

The project closed in March 2020. Fraunhofer, the coordinator, is one of Europe's largest applied research organizations with ongoing commercial activities. Several of the 15 industry partners and 9 SMEs may offer commercial support. Check the project website at monica-project.eu for current contact information.

Consortium

Who built it

MONICA's consortium of 30 partners across 9 countries is unusually strong for commercial viability. With 15 industry partners (50% of the consortium) and 9 SMEs, this was clearly built with market deployment in mind, not just academic research. Fraunhofer — Europe's largest applied research organization — coordinated the effort, bringing credibility and a track record of spinning out commercial technology. The mix of 4 universities and 4 research institutes provided the scientific backbone, while the heavy industry presence ensured the platform was tested against real operational requirements. The geographic spread across Germany, Denmark, France, Italy, Netherlands, Sweden, and others gives the solution built-in European market reach.

How to reach the team

Fraunhofer Gesellschaft (Germany) — Europe's largest applied research organization. Reach out to their IoT or Smart City division for licensing and deployment inquiries.

Next steps

Talk to the team behind this work.

Want to deploy IoT crowd management at your venue or city? SciTransfer can connect you directly with the MONICA technology team and help negotiate licensing terms.