Blockchain for Secure and Transparent Unmanned Traffic Management (UTM)
A project by blockchain-unitn
SkyLedger is a blockchain-powered UTM (Unmanned Traffic Management) platform designed to ensure security, transparency, efficiency, and compliance in drone operations. Leveraging the Avalanche blockchain, SkyLedger addresses the critical challenges in airspace management as drone adoption scales globally.
- Security & Trust: Verifying drone identities and securing sensitive flight data.
- Transparency & Accountability: Tracking flight paths, incidents, and responsibilities.
- Efficiency: Automating authorization processes and minimizing delays.
- Regulatory Compliance: Adhering to dynamic aviation regulations with immutable logs.
SkyLedger integrates blockchain technology into drone traffic systems for:
- Flight Data Logging: Immutable, blockchain-based "black boxes" for drones.
- Decentralized Airspace Sharing: Real-time coordination between multiple operators.
- Smart Contract Automation: Flight authorizations, emergency protocols, and compliance checks.
- Secure Identity with NFTs: Each drone is assigned a verifiable NFT-based identity.
SkyLedger enables:
- Automated Pre-Flight Authorization: Validates pilot, drone, cargo, and route against regulations.
- Immutable Route Logging: Records all authorizations and changes on-chain.
- Emergency Handling: Smart contracts auto-trigger alerts, re-routing, and privilege penalties.
- Blockchain: Avalanche
- Type: Private subnet for UTM
- Smart Contracts: Built on Solidity and deployed on Avalanche C-Chain
- NFTs for Drone ID: Certification, ownership, history
- Flight Permissions: Purpose, payload, and regulatory compliance
- Route Logs & Deviations: Only critical events stored on-chain
- Emergency Alerts: Triggered via smart contracts
- Flight Authorization
- Real-Time Compliance Checks
- Emergency Protocol Execution
- Audit Trail & History Logging
- High Throughput: Sub-second finality and thousands of TPS
- Low Fees: Optimized for high-frequency drone interactions
- EVM Compatible: Easy migration from Solidity
- Subnet Support: Custom governance and performance
- Eco-Friendly: Proof-of-Stake consensus
- Secure & Scalable: Strong finality and cross-chain integration
| Benefit | Description |
|---|---|
| 🔒 Security | Cryptographic verification and tamper-proof logs |
| 🧾 Transparency | Verifiable records of all operations |
| ⚙️ Automation | Smart contract-based workflows for speed and accuracy |
| 📋 Compliance | Immutable audit trails to satisfy regulators |
| 🚨 Risk Mitigation | Real-time alerts and automatic emergency handling |
To test the SkyLedger MVP:
-
Clone the Core Blockchain Layer and follow the instructions
git clone -b production https://github.com/blockchain-unitn/skyledger-blockchain.git
-
Clone the Backend Module and follow the instructions
git clone -b production https://github.com/blockchain-unitn/skyledger-backend.git
-
Clone the FrontEnd Module and follow the instructions
git clone -b production https://github.com/blockchain-unitn/skyLedger-frontend.git
-
Clone the Simulation UTM Backend Module and follow the instructions
git clone -b production https://github.com/blockchain-unitn/backend-utm.git
