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- 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。
- This paper constructs a kind of provably secure group signature scheme with authorization based on the BMW's scheme. 在BMW方案的基础上构建可证明安全性的具有权限特性的群签名方案。
- The computer science research community is constantly debating the question of how to make provably secure software. 资讯科学研究社群正在争论如何制作出确实安全的软体。
- In this paper，a provably secure certificateless proxy signature scheme is presented. 摘要 提出一个可证安全的无证书代理签名方案。
- Based on the efficient and provably secure signature scheme, two efficient ID-based identification schemes are presented under DH assumption. 摘要以安全和高效的数字签名方案为基础，给出了2个高效的基于ID的身份认证方案。
- Both the two schemes satisfy all the properties of strong designated verifier signature and are provably secure under the Diffle-Hellman assumptions. 本文所提出的短的强指定认证人签名方案在满足所有强指定认证人签名的属性的同时，签名的长度非常的短。
- Based on the efficient and provably secure signature scheme,two efficient ID-based identification schemes are presented under DH assumption. 以安全和高效的数字签名方案为基础,给出了2个高效的基于ID的身份认证方案。
- In addition, provably secure three-party authenticated key agreement protocols for realizing the new lower bounds are proposed. 因此，本论文将著重于三方与多方认证金钥交换协定的设计，并探讨其通讯效能。
- Under the Decisional Diffie-Hellman(DDH) assumption the proposed scheme has provable security. 在DDH假设和随机预言模型下该方案具有可证明的安全性。
- ZHANG Li-Ting, born in 1982, Ph. D. candidate. His research interest is provable security in block ciphers. 张立廷，男，1982年生，博士研究生，目前主要从事分组密码可证明安全理论的研究。
- Finally, the analysis results show that the new protocol is provably secure under DDH assumption and has a much better performance than the current solution. 在DDH假定成立的前提下，新的协议在扩展模型中是可证明安全的,并且通信效率和计算效率都优于现有方案。
- The paper, which adopts Koblitz curve on GF(2163) recommended by P1363 and module of microprocessor, proves security of the ECC at FPGA. 采用P1363推荐的GF(2163)上的Koblitz曲线,采用微处理器模式,在FPGA上实现了抵抗自主选择密文攻击的可证明安全的椭圆曲线密码体制。
- This paper offers arguments for the provable security of a class of ID-based signature schemes called ID-based generic signature schemes in the random oracle model. 在随机谕示模型下;研究一类基于身份的签名体制(称为基于身份的一般签名体制)的安全性.
- A key delay design on block cipher is proposed and is demonstrated based on provable security with information theory.Furthermore, we evaluate the result of key delay module. 摘要提出了一种分组密码算法的延迟结合模式，进行了基于信息论原则的安全性证明，并对加入延迟后的密钥执行效率进行了评枯。
- I'll undertake for your security. 我将保证你的安全。
- There wasn't enough evidence to prove him guilty. 没有充分的证据证明他有罪。
- In the old society we never knew real security. 在旧社会我们的生活从来没有真正的保障。
- There wasn't enough evidence to prove his guilt. 没有充分的证据能证明他有罪。
- He get weekly social security payment. 他按周领取社会保险金。
- Provable security means the scheme can be proven secure and it can withstand cryptanalytic attacks. 可证明安全是指方案的安全性可以被证明,即该方案能够抵抗密码攻击。
