Cryptographic random number generators must generate output that is computationally infeasible to predict with better than a probability of 加密随机数生成器必须生成无法以计算方法推算出(低于
8 . it is computationally infeasible to derive the private key from the public key provided the key length is sufficiently long 8.若密码匙的数字组合有足够的数位长度,要透过运算从公开密码匙算出私人密
While it is more powerful than a monitor, a mutex requires interop transitions that are more computationally expensive than those required by the 类是win32构造的包装。尽管mutex比监视器更为强大,但是相对于
It is computationally feasible, and it overcomes many problems associated with geometric cues and gray scale intensity 基于彩色图象的视觉系统,是切实可行的,而且能克服很多使用几何特性和灰度强度方法所不能解决的问题。
They are used because full-blown models are too computationally intensive, a limitation that researchers are now working to overcome 之所以使用这些众数,是因为周详全面的众数计算量太大。研究人员目前正在努力克服这一局限。
Dedicated vlsi-based implementation can be made for such computationally intensive schemes, as either complete codecs or core modules 专用的基于vlsi的实现是一种解决方案,既可以作为专用的编解码器,又可以作为其中的核心模块。
Because runtime class verification is computationally expensive for midp vms, midp has a special two-step bytecode verification scheme 因为对于midpvm而言,运行时类验证在计算上代价很高,所以midp有特殊的两步字节码验证方案。
The method presented here is simple, effective and computationally undemanding and it has no restraints on the initial conditions of mobile robots 该方法简单有效,对机器人初始条件不加限制,计算量非常小,具有较高的实用价值。
Another more computationally expensive approach is to compute the hash like normal, and then encrypt the hash using a symmetric algorithm like des 另一种计算更复杂的方式是照常计算杂凑,然后再使用对称演算法(如des)加密杂凑。
A cryptographic hash function has the property that it is computationally infeasible to find two distinct inputs that hash to the same value 加密哈希函数有这样一个属性:在计算时不可能将两个不同的输入通过哈希算法取为相同的值。