网络抗拒碰撞 网络释义 1. 抗拒碰撞 因此, 一个可以抗拒碰撞(Collision-Resistance) 的单向杂 凑函數条件更为严苛, 除了上述兩条件外, 必须使得攻击者欲找 … www.docin.com|基于 1 个网页
因为公私钥是成对出现的,冒充者不知道你的私钥,跟zarten1公开的公钥不成对,所以也就解不开。 对于第2点,可以验证“消息没有被篡改过”,根据前面部分讲解的哈希的特征之一:抗碰撞性(collision resistance),zarten2对消息进行哈希运算,若计算出的摘要和刚刚解密出来的摘要相等,则证明“消息没有被篡改过”。 比特币...
4) target collision resistance function 抗碰撞函数 1. This paper describes a multicast source authentication method based ontarget collision resistance functionand authenti-cation tree divided into groups,and focuses on forming ways and verification of message packages. ...
1) collision resistance 抗碰撞性 2) anticollision performance 抗碰撞性能 1. The properties of different steel plates under high strain velocity are compared: and the anticollision performances of different steel plates are examined and their energy absorption situations in collision are compared ....
should be 192 bits (in 2011). Collision resistance is the defining property of a collision resistant hash function (CRHF) (Hash Function). The exact relation between collision resistance, second preimage resistance, and preimage resistance is rather subtle, and depends on the formalization of the....
Anti-Collision Resistance 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 抗撞击性 翻译结果2复制译文编辑译文朗读译文返回顶部...
Multi-collision resistance seems to be a qualitatively weaker property than standard collision resistance. Nevertheless, in this work we show a non-blackbox transformation of any moderately shrinking t- MCRH , for t ∈ { 3 , 4 } , into an (infinitely often secure) CRH . This transformation...
这被称为散列函数的强 无碰撞特性(strong collision resistance)。 现有的散列函数分为两种: 1. 基于分组密码的散列函数, … www.docin.com|基于 1 个网页 2. 强抗冲突能力 ...h collision,也称为哈希碰撞),也被称为强抗冲突能力(strong collision resistance)。
DanBoneh Collisionresistance HMAC:aMACfromSHA-256 DanBoneh TheMerkle-Damgarditeratedconstruction m[0]m[1]m[2]m[3]llPB IV(fixed)h h h h H(m)Thm:hcollisionresistant⇒Hcollisionresistant CanweuseH(.)todirectlybuildaMAC?DanBoneh MACfromaMerkle-DamgardHashFunction H:X≤L⟶TaC.R.Merkle-...
来自 Springer 喜欢 0 阅读量: 213 作者: B Preneel 摘要: Strong collision resistance; Universal One-Way Hash Functions (UOWHF) Hash Functions; One-Way Function; Preimage Resistance; Second Preimage Resistance; Universal One-Way Hash Function Collision... DOI: 10.1007/978-1-4419-5906-5_565 ...