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NASA Develops Blockchain Technology to Enhance Air Travel Safety and Security  - NASA
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technology10h ago

NASA Develops Blockchain Technology to Enhance Air Travel Safety and Security  - NASA

  • NASA tested a blockchain-based system on an Alta-X drone to secure flight data in real time.
  • The goal is to keep air traffic data trustworthy by decentralizing storage and verification.
  • The system enables trusted, real-time sharing of critical flight information among approved users.
  • The test explored cybersecurity resilience in scenarios typical of airspace operations.
  • Researchers demonstrated applicability to autonomous air mobility and high-altitude operations.
  • The framework supports secure sharing of flight plans and telemetry among trusted operators.
  • The test demonstrated real-time data transmission across a distributed network.
  • The project is part of NASA’s Airspace Operations and Safety Program within Aeronautics.
  • Researchers plan to apply lessons to future work for improved aviation security.
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