GateChain: Blockchain for Border Control
Analysis
This paper proposes a blockchain-based solution, GateChain, to improve the security and efficiency of country entry/exit record management. It addresses the limitations of traditional centralized systems by leveraging blockchain's immutability, transparency, and distributed nature. The application's focus on real-time access control and verification for authorized institutions is a key benefit.
Key Takeaways
Reference
“GateChain aims to enhance data integrity, reliability, and transparency by recording entry and exit events on a distributed, immutable, and cryptographically verifiable ledger.”