A Detailed Exploration to Quantum Resistant Blockchain Technology

Blockchain technology, popularized by cryptocurrencies, facilitates decentralized applications through secure, peer-to-peer storage. Its robust security relies on hash functions and public-key cryptography. Quantum computing poses a potential threat, spurring proposals for quantum-resistant blockchains, utilizing post-quantum cryptography or quantum network solutions. This paper suggests a framework integrating FALCON digital signatures, endorsed by NIST for quantum resistance, with the DPoSB consensus algorithm. DPoSB enhances decentralization by monitoring node behaviour and employing Borda Count for witness node selection, ensuring fairness and transparency. This solution ensures long-term blockchain security while upholding principles of transparency and decentralization.