Bridging the gap between Key-Evolving Signatures and Their Applications

该项目旨在解决密码学原语及其应用之间的差距。密钥演化签名可以有效地解决密钥泄露问题。从理论上讲，它们可以被用来确保区块链中的利害关系不受远程攻击。不幸的是，还有许多问题需要解决，这些问题使收养变得不安全。该项目具有重要的意义，因为它将丰富密码学的理论贡献，并确保其实用和安全的应用。预期的结果是创新的技术，在保证安全的同时解决现实生活中的问题。该项目将提供重要的创新技术，以实现有效和安全的区块链系统。

This project aims to address the gap between cryptography primitives and their applications. Key-evolution signatures are effective in resolving secret key compromises. Theoretically, they can be adopted to secure Proof-of-Stake in blockchain against long-range attacks. Unfortunately, there are many remaining issues to address that make adoption insecure. This project is significant since it will enrich theoretical cryptography contributions and ensure their practical and secure applications. The expected outcomes are innovative technologies, guaranteeing security whilst solving real-life problems. The project will deliver significant and innovative technology for enabling effective and secure blockchain systems.