Stanford Blockchain Club shared a blog post with Dan Boneh, discussing LatticeFold's post-quantum security, hardware friendliness, and folding techniques, as well as its applications in ZK proof systems. Stanford Blockchain Club在博客中分享了与Dan Boneh的对话,讨论了LatticeFold架构家族及其在ZK证明系统中的应用,包括后量子安全、硬件友好算术和折叠技术等内容。
Notes
LatticeFold uses Ajtai commitments and MSIS assumption, providing post-quantum security, replacing traditional discrete logarithm commitments
Folding technology controls norm growth through extension, decomposition, and folding steps, ensuring binding security
Supports 64-bit arithmetic, friendly with CPU/GPU hardware, improving proof efficiency
Can be applied to aggregated post-quantum signatures, enhancing blockchain system scalability
Compared to existing schemes like HyperNova, LatticeFold has advantages in hardware implementation and security
Emphasizes the complementary nature of folding and ZK, folding handles scalability, ZK handles privacy