knowledge n. 1.知识;学识,学问。 2.了解,理解;消息。 3.认识。 4.〔古语〕学科。 5.〔古语〕性关系。 book knowledge书本知识。 K- is power. 〔谚语〕知识就是力量。 practical knowledge实际的知识。 secondhand knowledge第二手知识,传授来的知识。 working knowledge of French 法语知识学到能应用的地步。 I have no knowledge of London. 我对伦敦毫无所知。 It is within your knowledge that ... 这是你所知道的。 The knowledge of our victory caused great joy. 我们获得胜利的消息传来,万众欢腾。 perceptual knowledge感性认识。 logical [rational] knowledge理性认识。 the theory of knowledge【哲学】认识论。 branches of knowledge学科。 carnal knowledge性经验;【法律】性关系。 come to sb.'s knowledge被某人知道。 common [general] knowledge众所周知,常识。 grow out of (sb.'s) knowledge被忘掉了。 have some [a general, a thorough] knowledge of 懂得一点,懂得一个大概,精通。 not to my knowledge我知道并不是那样。 out of all knowledge(变得)认不出来,无法辨认。 to my knowledge据我知道。 to sb.'s certain knowledge据某人确知。 to the best of my knowledge据我所知,就我所知而论(=so far as I know)。 Too much knowledge makes the head bald. 〔谚语〕知识太多老得快。 without sb.'s knowledge 不通知某人,背着某人。
proof n. 1.证明;证据;【法律】证件;【法律】(口头或书面)证词,证言。 2.检验,考验;验算;检定的品质[强度等]。 3.试管。 4.【印刷】校样,印样。 5.(酒精的)标准强度。 6.(甲胄等的)耐力,坚牢强度,不贯穿性。 7.【摄影】样片;样张。 8.[Scot.] 审问。 9.【数学】证,证明,证法。 The proof of the pudding is in the eating. 布丁好坏一吃即知;空谈不如实验。 Here is proof positive. 有确实证据。 a foul proof 错字很多的校样。 a foundry proof (压型前的)清样。 an artist's [engraver's] proof 版面印样。 stand a severe proof 经受严格的考验。 afford proof of 提供证据。 armour of proof 戳不通的坚牢的铠甲。 below proof 不合格。 bring [put] to the proof 试,试验。 have proof of shot 能防弹,能避弹。 in proof of 作…的证据。 proof positive of his intention 他的企图的确证。 read the proof 校对。 adj. 1.试验过的,有保证的;(酒)合标准的,规定的。 2.校样的。 3.(子弹等)不入的,耐…的,防…的。 a proof coin 标准货币,制钱。 a proof sample 样品。 proof against the severest weather 经得起任何酷烈天气的。 proof against the pricks of all temptations 不为任何诱惑所动的。 vt. 使经得住,使(布等)耐久[不漏水(等)]。 proofed cloth 防水布。 adj. -less 无证据的。
Zero knowledge proofs and special signature schemes 零知识证明和特殊签名方案
Real time communication protocol of identification based on zero-knowledge proof 保密通讯中基于零知识证明的身份认证协议
The improved system utilizes good properties of elliptic curve cryptography system and adopts zero knowledge proof 改进的系统利用了椭圆曲线良好的密码特性,并采用零知识证明方法。
The security of the system was improved by adopting the elliptic curve zero knowledge proof in the payment protocol 在支付协议中采用并行的椭圆曲线零知识证明,提高了系统的安全性。
(4 ) apply zero-knowledge proof into digital watermarking verification and present a kind of watermarking verification protocol (4)将零知识证明应用于数字水印认证,提出数字水印基础设施中的一种数字水印认证协议。
In zero-knowledge proofs, a person ( or device ) proves that he or she knows a secret without revealing it, like opening a combination lock without giving away the actual combination 在零知识证明之中,一个人(或装置)无须揭露机密,也可以证明自己确实知道这个秘密,就好像不必说出真正的密码组合,就可以打开密码锁一样。
User identification and message authentication are two important aspects of network security . an interactive / . cro knowledge proofs based user identification and also a cross-domain message authentication scheme are proposed in the paper 本文还设计了一个跨域的信息认证系统,给出了协同产品开发中的跨域信息模型,并提出了相应的跨域认证方案。
The idea of zero-knowledge proof is used in key updating protocol-, the signature protocol-, validity verification protocol of signature and the verification protocol of forward security . it can guarantee that the new scheme is more secure and efficient than previous schemes 对新方案的密钥更新协议、签名协议、签名的有效性验证协议、前向安全性验证协议用了零知识证明的思想,具有更高的安全性和效率。
Finally, a new threshold and confirmer signature scheme for group or organization is proposed by using the multiplicative secret sharing and rsa public key cryptosystem, whose confirming and denying protocols are constructed by using the idea of zero-knowledge proof 提出适合于团体和组织的门限证实数字签名方案。新方案以乘法秘密共享和rsa加密算法为基础,采用一次性零知识证明思想构建签名的证实协议和否认协议。
The topics covered in this course include interactive proofs, zero-knowledge proofs, zero-knowledge proofs of knowledge, non-interactive zero-knowledge proofs, secure protocols, two-party secure computation, multiparty secure computation, and chosen-ciphertext security 本课程所涵盖的主题包含有互动式证明,零知识证明,知识的零知识证明,非互动式零知识证明,安全协定,双方安全计算,多方安全计算与选择密文安全性。