用于生成消息摘要的散列函数
用于高速缓冲存储器的好的散列函数？
加密算法和散列函数被进一步分组到密码规范中。
The encryption algorithm and the hash function are further grouped into CipherSpecs.
实际上，安全的散列函数不应存在这种碰撞现象。
In fact, a secure hash function should not have this collision.
消息摘要（又称消息认证代码）是用散列函数计算的。
The message digest (also called the message authentication code) is computed using a hash function.
当它是适当的使用一个简单的弹性模量为散列函数？
When is it appropriate to use a simple modulus as a hashing function?
XMLAGG——将几个元素组成一个父元素的列函数。
XMLAGG - column function that groups several elements within a parent element.
散列函数能够将大量数据压缩为体积更小的消息摘要。
A hash function can compress a large amount of data into smaller messages.
ARRAY_AGG函数是将值汇集到阵列中的列函数。
The ARRAY_AGG function is a column function that aggregates values into an array.
任何散列函数的输出是字节的集合，而不是文本的集合。
The output of any hash function is a collection of bytes, not a collection of text.
SSL服务器用加密算法以及要使用的散列函数来表示响应。
The SSL Server responds with the encryption algorithm and hash function to be used.
其他特性还包括加密散列函数，加密转换库和加密硬件支持。
Other features include cryptographic hash functions, cryptographic transform libraries, and cryptographic hardware support.
在下一节中，有更多的关于散列函数和等同性谓词的信息。
There is more information on hash functions and equality predicates in the next section .
复制所含的元素、散列函数、谓词、最大负载因子和分配器。
Copies the contained elements, hash function, predicate, maximum load factor and allocator.
如果你需要在本地验证用户的密码，用盐使用单向散列函数。
If you need to locally validate a user's password, use a one-way hashing function with salt.
完美散列函数是一种在时间和空间方面都十分高效的静态搜索集实现。
Perfect hash functions are time- and space-efficient implementations of static search sets.
生日攻击是通用的碰撞攻击方法，它可用于攻击任何类型的散列函数。
The most important generic attack on the collision resistant is the birthday attack, it is used to attack all kinds of hash functions.
标准的散列函数，如MD5或SHA1保障是小的输入唯一的（4字节）？
Are standard hash functions like MD5 or SHA1 quaranteed to be unique for small input (4 bytes)?
现有的无陷门单向散列函数都是迭代算法，例如SHA和MD系列算法等。
The existing one-way hash functions without trapdoor are all iterative algorithms, for instance, MD and SHA family, etc.
高速缓存服务器使用一个散列函数将URL映射到给定的高速缓存服务器。
The cache server USES a hash function that maps the URL to a given cache server.
提出了一种利用加密算法并结合散列函数选择文本中嵌入水印的汉字序列的算法。
A text image watermarking algorithm using encryption and hashing function is presented to choose Chinese characters sequence which need to be embedded watermarking.
提出了一种利用加密算法并结合散列函数选择文本中嵌入水印的汉字序列的算法。
A text image watermarking algorithm using encryption and hashing function is presented to choose Chinese characters sequence which need to be embedded watermarking.
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