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把信息隐藏到图片中，比加密更安全
把信息隐藏到图片中，比加密更安全-hidden message to the pictures, more secure encryption
- 2022-05-23 17:37:01下载
- 积分：1
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基于RSA的数字签名实现，用VC++模拟实现RSA数字签名过程。
基于RSA的数字签名实现，用VC++模拟实现RSA数字签名过程。-RSA-based digital signature implementation, using VC++ simulation of the process of realization of RSA digital signature.
- 2022-01-31 22:15:48下载
- 积分：1
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MD5 HASH摘要算法，采用C语言开发
MD5 HASH摘要算法，采用C语言开发-MD5 HASH digest algorithm using C language development
- 2022-01-26 04:07:14下载
- 积分：1
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目前企业面临的计算环境和过去有很大的变化，许多数据资源能够依靠网络来远程存取，而且越来越多的通讯依赖于公共网络公共网络（如 Internet），而这些环境并不保...
目前企业面临的计算环境和过去有很大的变化，许多数据资源能够依靠网络来远程存取，而且越来越多的通讯依赖于公共网络公共网络（如 Internet），而这些环境并不保证实体间的安全通信，数据在传输过程可能被其它人读取或篡改。-currently facing the enterprise computing environment and past a great change, many data resources to be able to rely on remote network access, and more and more dependent on public communications networks public networks (such as the Internet), which environment is not a guarantee of the security entities communications, data transmission possible by other people read or tampered with.
- 2022-03-25 09:48:32下载
- 积分：1
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数字水印，用MATLAB制作的，还有一些叙述情况
数字水印，用MATLAB制作的，还有一些叙述情况-Digital Watermarking using MATLAB produced, and some described the situation
- 2022-02-04 03:00:33下载
- 积分：1
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简单演示了下如何利用DELPHI制作加壳器
简单演示了下如何利用DELPHI制作加壳器-Simple demonstration of how to use the next production加壳browser DELPHI
- 2022-02-26 05:40:19下载
- 积分：1
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Base64 加密算法（Author 蒋柏良 Jerry Jiang)
Base64 加密算法（Author 蒋柏良 Jerry Jiang)-*
* DESCRIPTION
* Base64 processes input in 24bit chunks by converting each chunk into 4
* bytes of output. It does so by splitting input into four 6bit groups and
* using these as indexes in the following substitution table-
* const char base64_map[] =
* "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
* "abcdefghijklmnopqrstuvwxyz"
* "0123456789+/"
* If an input is not a multiple of 3 bytes, it s padded with zeros. In
* this case the output bytes that consist entirely of the pad data are
* replaced with = .
*
* Example
* An input of 0x00 0x45 0xF2 is equivalent to 00000000 01000101 11110010
* bit sequence, which s then split into 000000 000100 010111 110010
* and these are substituted to produce the following base64 encoding
* A E X y
*
* RETURN VALUE
* b64_length() should return output length for the input of len bytes.
* b64_encode() should encode len bytes from src int
- 2022-07-18 16:55:26下载
- 积分：1
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pgp加密例子
pgp加密例子 -pgp encryption example
- 2022-07-13 18:34:28下载
- 积分：1
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这是一个C的源代码，用来实现基于身份的加密算法
这是一个C的源代码，用来实现基于身份的加密算法-This is a C source code, used for identity-based encryption algorithm
- 2022-02-02 18:41:49下载
- 积分：1
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c语言编写可对文件加密
c语言编写可对文件加密-c language of the document can be encrypted
- 2022-05-20 20:11:13下载
- 积分：1
