Km4City

09/04/2025

🚀 New Research Alert!
🔒 Blockchain Meets IoT/WoT – A Game-Changer for Data Certification

We’re thrilled to share our latest publication in Computer Networks — a deep dive into how blockchain technology can certify data models, devices, and time series messages across IoT and Web of Things (WoT) platforms. 💡

🌐 With the explosion of connected devices, ensuring data integrity, security, and trust has never been more critical. This paper presents: ✅ A flexible and scalable certification framework
✅ Integration with Hyperledger Fabric
✅ Real-world validation on Snap4City for domains like smart mobility, energy, environment, and healthcare
✅ Full support for GDPR and multi-organization use

📘 Why this matters: From smart cities to sustainable energy, our approach ensures trusted data flow, enabling better services and smarter decisions.

🔗 Read the full paper here: https://doi.org/10.1016/j.comnet.2025.111281
💬 Have thoughts or questions? Let’s discuss in the comments!

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