English translation for "压缩函数"

compressibility function
compression function

Related Translations:

压缩:  compress; condense; reduce; cut down; compression; contraction; compaction; pack; reduction; recompression; hoop (静水压的) 短语和例子压缩非生产性开支 cut down non-productive expenses; 压缩国内需求 depress [lowe

Example Sentences:

	1.	The hardware capacity for speech in spce061a is used and the function of speech compression is embedded in software 该系统利用spce061a芯片具有的语音播放的硬件条件,并结合软件算法上的语音压缩函数库,实现了声信号的智能化输出。
	2.	A hash - based message authentication code hmac uses a hash function where data is hashed by iterating a basic compression function on blocks of data 基于哈希的消息验证代码( hmac )使用一个哈希函数，通过在数据块上迭代基本压缩函数来计算数据的哈希值。
	3.	First the companding function that can realize optimum table spacing is derived , and a new nonlinear indexing method based on lut technique is putting forward . the advantage of this new indexing method is studied and the practical implementation is present . at last an improved adaptive scheme of the new method is considered 首先理论推导了实现表项最优分布的压缩函数，然后提出了一种非线性表项索引技术?查找表索引技术，分析了该技术的特点并给出了具体实现方式，最后还提出了自适应改进方案。
	4.	The small range searching technique can correct 4 more conditions for the first iteration differential and 3 more conditions for the second iteration differential , thus improving the probability and the complexity to find collisions . the whole attack on the md5 can be accomplished within 5 hours using a pc with pentium4 1 . 70ghz cpu 关于hash函数的碰撞攻击最近几年取得了举世注目的成果，王小云等提出的基于模减的差分分析方法有效地攻破了md4 , md5 , ripmd , haval和sha - 0等一系列hash函数，其攻击算法复杂度都低于次压缩函数运算，在一般的个人电脑上运算都可以找到碰撞实例。

Similar Words：

"压缩海绵" English translation, "压缩海绵, 海绵塞条" English translation, "压缩海绵，海绵塞条" English translation, "压缩氦" English translation, "压缩氦挤压" English translation, "压缩荷载" English translation, "压缩和解压缩软件" English translation, "压缩合力" English translation, "压缩厚度" English translation, "压缩后代" English translation