DES_2

SDES加密算法的java实现。 带图形界面。 并且是CBC模式的。(SDES algorithm with java. with gui and it is based on cbc mode.)

RC5算法加密源码，例程程序调用RC5.dll资源库实现RC5算法加密。(RC5 encryption algorithm source code , a routine procedure calls RC5.dll repository achieve RC5 encryption algorithm .)

base64加密算法源代码，比如现在的qq采样双层加密，其中外层加密就采用此算法-base64 encryption algorithm source code, such as the current two-tier encryption qq sampling, in which outer layer of encryption on the use of this algorithm

DES算法实现过程分析-DES algorithm analysis

关于NTRU加密算法的实现 环内多项式的加 减 乘 除-NTRU encryption algorithm on the realization of the polynomial ring calculation

这是密码学的一个常用算法rifndael算法，unix环境下的，对于学习密码学很有帮助啊。-This is a cryptographic algorithm used rifndael algorithm, unix environment. learning cryptography helpful ah.

著名图论问题之一。邮递员从邮局出发送信，要求对辖区内每条街，都至少通过一次，再回邮局。在此条件下，怎样选择一条最短路线?此问题由中国数学家管梅谷于1960年首先研究并给出算法，故名。-Well-known graph theory problems. Postman deliver a letter from the post office proceed to require every street within the right area, at least through the time, return to post office. Under these conditions, how to select a shortest route? This issue by the Chinese mathematician Mei Gu tube study in 1960, and gives the first algorithm, hence the name.

一个加密的算法。-An encryption algorithm.

AES加密软件，用于加密当前文本框中的内容。使用的是美国国家标准（也被ISO所采纳）最新加密算法AES。-AES encryption software, encryption for the current contents of the text box. The use of the American National Standards (also adopted by the ISO) the latest encryption algorithm AES.