The Caesar Cipher One of the simplest examples of a substitution cipher is the Caesar cipher, which
The Vigenere Cipher -- A Polyalphabetic Cipher One of the main problems with simple substitution ci
Simple Substitution Cipher These hieroglyphics have evidently a meaning. If it is a purely arbitr
Network Working Group C. Madson Request for Comments: 2405 Cisco Systems, Inc. Category: Standards
Word List cipher n. 零(即0);密码;无足轻重的人 biting adj. 刺骨的 snowy adj. 下雪的 short adv. 突然 stumble vi
几个加密API函数 初始化CSP:CryptAcquireContext, CryptReleaseContext 函数CryptAcquireContext用来获得CSP中一个特定密鈅容器
CRYPTOAPI 例程 概述 随本文提供的CRYPTOAPI 例程是一个“完整”的加密/解密工具。程序能够向默认的CSP中添加与移除用户,使用或不使用密码进行加密与解密文件,签署与验证签名,显示
加密 当进行数据加密时,明文消息(plain-text message)在被编码后会看起来象完全随机的二进制数据,以至于没有密鈅就很难将其转化为原来的消息。本文中使用如下定义: 消息(Mes
The Cryptography API, or How to Keep a Secret 译注:因本文发布时间较早,文中所阐述某些内容已发生变化,发生变化处译者已标出。 Robert Cole
Network Working Group R. Pereira Request for Comments: 2451 TimeStep Corporation Category: Standar