搜索结果: 1-6 共查到“军事学 Forward-secure signature”相关记录6条 . 查询时间(0.062 秒)
On the Tightness of Forward-Secure Signature Reductions
Forward-security signatures lossy identification
2017/8/10
In this paper, we revisit the security of factoring-based signature schemes built via the Fiat-Shamir transform and show that they can admit tighter reductions to certain decisional complexity assumpt...
Tighter Reductions for Forward-Secure Signature Schemes
Forward-security signatures lossy identification
2016/1/3
In this paper, we revisit the security of factoring-based signature
schemes built via the Fiat-Shamir transform and show that they
can admit tighter reductions to certain decisional complexity assum...
XMSS - A Practical Forward Secure Signature Scheme based on Minimal Security Assumptions
public-key cryptography / digital signature practical minimal security assumptions hash-based signatures forward security provable security
2012/3/26
We present the hash-based signature scheme \xmss. It is the first provably (forward) secure and practical signature scheme with minimal security requirements: a pseudorandom and a second preimage resi...
A New Forward Secure Signature Scheme using Bilinear Maps
New Forward Secure Signature Scheme Bilinear Maps
2009/4/10
Forward-secure signatures are used to defeat signature forgeries in cases of key
exposure. In this model, the signature key evolves with time and it is
computationally infeasible for an adversary to...
In this paper, we present two forward secure signature schemes based on gap Diffe-Hellman groups and prove these schemes to be secure in the sense of slightly stronger security
notion than that by Be...
A Forward-Secure Signature with Backward-Secure Detection
Forward-Secure Backward-Secure Digital signatures GQ signatures
2008/8/19
This paper enhances the security of Abdalla and Reyzin’s forwardsecure
signature scheme with backward-secure detection. In the proposed
scheme, we embeded the hash-chain into the forward-secure sign...