- 期刊
- OpenAccess
A Forward-Backward Secure Signature Scheme
摘要
In this paper, we propose a method for enhancing the security of Abdalla and Reyzin's forward secure signature scheme by introducing a backward-secure detection. In the proposed method, we employed the hash chain technique in the forward-secure signature scheme. With this, we can achieve not only forward security but also backward security for digital signatures.
延伸閱讀
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