hash function
基本解释
- 散列函数；哈希函数
英汉例句
- Half of the input is sent to each hash function.
对每个哈希函数发送一半的输入。 - The SSL Server responds with the encryption algorithm and hash function to be used.
SSL 服务器用加密算法以及要使用的散列函数来表示响应。 - Clearly, for this process to work, the sender and receiver must agree on the hash function that will be used before transmission begins.
显然，要让这个过程生效，发送方和接收方必须在传送开始前就即将使用的散列函数达成一致。 - Characters are simple. Suppose you want to represent sets of strings, well you basically just generalize the hash function.
字母是是很简单的,如果你想表示一组字符串,基本上你要做的就是归纳出哈希函数。
麻省理工公开课 - 计算机科学及编程导论课程节选 - Well the idea of a hash, in fact, what's called a hash function is to have some way of mapping any kind of data into integers.
我要怎么做？实际上想法还是哈希,通过一个哈希函数,把任何种类的数据都映射成整数。
麻省理工公开课 - 计算机科学及编程导论课程节选 - There's been a lot of work done on these over the years, but in fact, it's pretty hard to invent a good hash function. So my advice to you is, if you want to use something was a hash, go to a library. Look up a good hash function.
已经做过了很多的尝试和努力,但是事实是，很难发明出一个好的哈希函数,所以我给你们的建议是,如果你们想使用哈希功能,到函数库中查找一个好的哈希函数。
麻省理工公开课 - 计算机科学及编程导论课程节选 - Basically, bitZino is deploying a cryptographic hash function (SHA256 algorithm) to create a fingerprint of an already shuffled deck.
FORBES: BitZino And The Dawn Of 'Provably Fair' Casino Gaming
双语例句
原声例句
权威例句
词组短语
- hash -function identifier 散列函数标识符
- weak hash -function 弱杂凑函数
- collision resistant hash -function 无碰撞散列函数
- collision -resistant hash-function 抗碰撞杂凑函数
- reversible -Hash function 可逆Hash函数
短语
专业释义
- 杂凑函数
For an ideal hash function, finding a K-collision requires about O(2（（k-1）/k）n hash computations where n is the length of the hash value.
对于理想的杂凑函数，找到一个K-碰撞，计算复杂度为O(2（k-1）/k n，其中n是杂凑值的长度。 - 散列函数
At the same time, a longer 256 bit hash function is used to increase the security of digital signature scheme, which effectively resists birthday attack.
同时，由于在改进的数字签名方案中使用了一个较长的256位的散列函数算法，有效的抵抗了生日攻击，从而提高了数字签名的安全性。 - 哈希函数
Hash function has become a hotspot field in the cryptographic world.
哈希函数的研究目前已成为密码学一个最重要、最活跃、最富有挑战性的研究领域。计算机科学技术
- 哈希函数
MD5 is one of the most widely used hash function in the field of cryptography nowadays.
MD5是目前在加密领域应用最为广泛的哈希函数。 - 散列函数
The robustness of this scheme is evaluated. To avoid watermark forgery, the robust hash function can be used.
对该方案的鲁棒性进行了度量,同时,提出可以采用鲁棒散列函数等方法,来解决水印伪造的问题,实验结果证明了该方案的可行性。 - 杂凑函数
The techniques of random number and cryptographic hash function are used in this algorithm. So the cipher text randomly distributes in the n-dimensional space and led to cryptanalysis being difficult.
该文提出一种基于圆性质的对称密钥加密算法,采用随机数技术与密码学杂凑函数,使加密后的密文随机分布于n维几何空间,实现了抗密码分析攻击,而穷举攻击在计算上是不可行的。 - 函数查找表
- 散列函数