...DH假设; 可证安全 [gap=957]Key words:authentication and key agreement; identity-based; BDH assumption; security provable ...
基于16个网页-相关网页
provable security 可证明安全性 ; 可证明安全 ; 安全性 ; 可证安全性
provable security analysis 可验安全分析
differential provable security 差分可证明安全性
the linear provable security 线性可证明安全性
the differential provable security 差分可证明安全性
Investigation shows that the scheme is provable security under the blockwise adaptive attack model if the underlying block cipher is a pseudorandom permutation.
结果表明，在所用分组密码是伪随机置换的条件下，方案在分块适应性攻击模型下是可证明安全的。
In this paper, based on provable security theory, a provable security cipher DFC is improved on speed without lost of security by means of fast implementation of square hash function.
介绍基于对称密码系统的可证明安全理论，利用平方哈希函数实现技术，对一种可证明安全算法DFC实施改进后，安全性没有损失，但是速度得到了提高。
Provable Security is the essential requirement of modern cryptographic schemes.
可证明安全是现代密码方案的基本要求。
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