VC知识库文章

线形移位存储器生成流密码-linear displacement flow generated password memory

QCA的OPENSSL模块，支持SSL2、SSL3、TLS等协议，扩展QCA的功能-QCA s OpenSSL module, support SSL2, SSL3, TLS, such as an agreement to expand the functions of QCA

MD5算法完整源码与调用方法-MD5 algorithm source code integrity and call methods

经典的文档加密技术，简单高效

设计一个加密系统里面含Diffie-Hellman代码 DES_Tool2（直接生成密文和加密明文） DSATool.v1.3软件和一个das源代码-Inside the design of a cryptographic system with Diffie-Hellman code DES_Tool2 (generated direct explicit ciphertext and encryption) DSATool.v1.3 software source code and a das

简单的基于DES的加密算法及雪崩效应分析。请仔细阅读内附的说明文件。-DES encryption algorithm and analysis of avalanche effect. Please read the attached note.

inplementation of AES vhdl The use of a list of law, VHDL language based polynomial-based finite field multiplier, for the AES algorithm

Introduction to Cryptography in plain simple english. The document talks about the early day cryptography and gives some simple examples to the readers.

sha1摘要算法 简单易懂 测试已通过 将文件进行散列加密处理-sha1 digest algorithm simple test has been passed to deal with file hash encryption

一个周期3的多表代替密码，第1个表由密钥字法产生（密钥字自拟），第2个表由洗牌法产生（注意，字母a~z与数字0~25一一对应），第三个表由公式法产生（数学公式自拟，注意它须是Z26上的一个一一变换）-a cycle of three multi-table instead of passwords, a table by key word method, (key word from the intended), Table No. 2 produced by shuffling method (note, a letter with a number of z ~ 0 ~ 25 he gathers), 3rd tables generated by the formula (from the proposed mathematical formula, it should pay attention to the Z26 is a transformation on January 1)