一个破译邮箱密码程序

JAVA代码生成器-JAVA code generator

也许有人习惯了win98的直接登陆方式。该软件的作用就是省去win2k或者win2k3的开机输入密码。（当然前提是你知道密码）-Perhaps someone accustomed to the win98 direct landing method. The software"s role is to dispense with win2k or win2k3 the boot password. (Of course you know that password)

用Visual C#动态生成组件源代码-Visual C# components dynamically generated source code

入侵检测技术已经成为网络安全领域的研究热点。本文介绍了入侵检测的分类以及应用在入侵检测中的数据挖掘方法，并阐述了构建的基于数据挖掘技术的入侵检测系统的设计与实现。-Intrusion Detection Technology network security has become a hot topic. This paper introduces the intrusion detection and the application of the classification in Intrusion Detection Data Mining Methods and expounded on the data mining technology based Intrusion Detection System Design and Implementation.

对原始信号做DCT的算法：Cox 和Piva 等人提出的DCT技术的经典之作。Cox利用随机数发生器产生标准正态序列作为水印信息对图像进行整体DCT变换后，选取除去DC系数之外部分较低频率系数叠加水印信息 Piva则修改整幅图像的中频部分。对原始信号分块后，再作DCT的算法：Hsu和Wu 把图像进行8*8分块，将一个二进制序列作为水印放入DCT的中频区；有些学者则计算整个图像的DCT，把一个实数序列嵌入DCT的中频系数上。选择中频区的好处是一方面尽量减少嵌入信息对图像主观视觉的影响；同时，尽量避免有损压缩对水印信息可能带来的损失。还有一种DCT方法就是把水印信息嵌入到高频系数上，但是采用这种方法，抗压缩性非常差。-done to the original signal DCT algorithm : Cox Piva and others made the DCT technology classic. Cox using random number generator producing standard normal sequence information as a watermark image of the overall DCT, DC coefficient selection removed outside some lower frequency coefficient superposition watermark information Piva will be replaced by images of the entire IF part. The original signal block, before making the DCT algorithm : Wu Hsu and put images 8* 8 block, a binary sequence as watermarks Add DCT IF; Some scholars calculated whole image of DCT, a real sequence embedded IF DCT coefficients. IF the choice is a good one to minimize the embedded information to the sub

以规范化发挥和规范化各方的和规范化规范和规范化-In order to standardize the parties to play and standardized and standardized norms and normalization

idea 算法,对称加密算法的一种。相对于DES更好理解而且更安全的算法-idea algorithm, a symmetric encryption algorithm. As opposed to a better understanding and more secure DES algorithm

sha1算法,比较经典的算法,有兴趣的来看看吧.-sha1 algorithm, the algorithm more classic, interested tool.

6进制文件编辑与磁盘编辑软件.-six band document editing and disk-editing software.

用VC实现的一个邮件头过滤检测模块。 附调用例子-with VC head of a mail filter detection module. Examples : Ca