-
DES与RSA算法的解析与推演。不是单纯理论的讲解，带着一些应用的角度让对密码学有兴趣的人能很容易理解略显深奥的密码算法。...
DES与RSA算法的解析与推演。不是单纯理论的讲解，带着一些应用的角度让对密码学有兴趣的人能很容易理解略显深奥的密码算法。-DES and RSA algorithms with analytic deduction. Not purely theoretical explanations, with the perspective of some applications of cryptography to allow those who are interested can easily understand the slightly esoteric cipher.
- 2022-02-02 05:23:43下载
- 积分：1
-
线性移位寄存器是流密码的重要组成部分，该程序就是实现该方法。...
线性移位寄存器是流密码的重要组成部分，该程序就是实现该方法。- The linearity shift register is the stream cipher important
constituent, this procedure realizes this method.
- 2023-02-23 09:20:04下载
- 积分：1
-
对于这个问题的实现、刚刚给过一个程序，突然想起另外一种简单一些的方法，一并给出[笔者长期从事移动通信系统的无线链路调制与解调、物理层实现方面的工作。在移动通信G...
对于这个问题的实现、刚刚给过一个程序，突然想起另外一种简单一些的方法，一并给出[笔者长期从事移动通信系统的无线链路调制与解调、物理层实现方面的工作。在移动通信GSM系统中，我们进行语音或者业务信道解调时，都会遇到CRC的求解。通常在硬件DSP实现时，特别是40位CRC求解时候，由于生成多项式有41项，DSP最大一次能处理40位，所以使用单个寄存器会遇到一些困难，那么以下这个程序将会解决这一困难（这是针对定点DSP、C55xx的编程实现方法）。]：
-For the realization of this issue, just to have a program, suddenly reminded of another simpler way to be given [the author has long been engaged in mobile communication system modulation and demodulation of wireless links, the physical layer to achieve work. GSM in the mobile communications system, we have a voice or channel demodulation operations, it will encounter the solution of CRC. DSP hardware usually realize, especially when solving the 40 CRC, as the generation polynomial has 41, DSP can handle the largest 40, so using a single register may encounter some difficulties, then following this process will solve this One difficulty (which is for fixed-point DSP, C55xx realize programming methods). ]:
- 2022-03-14 13:54:53下载
- 积分：1
-
使用C编写的DES, DESX, DES3(三层DES) 的加密算法, 本程序演示如何在Delphi中进行调用C编写的算法 DES 密匙长度 8 DESX 密匙...
使用C编写的DES, DESX, DES3(三层DES) 的加密算法, 本程序演示如何在Delphi中进行调用C编写的算法 DES 密匙长度 8 DESX 密匙长度 16 DES3 密匙长度 24 (加密强度高了很多)-C prepared by the use of DES, DESX, DES3 (three-DES) encryption algorithm, the program demonstrates how to call in Delphi in the preparation of the algorithm C key length DES key 8 DESX length 16 DES3 key length 24 (high strength encryption a lot)
- 2022-11-09 19:00:03下载
- 积分：1
-
微软的CryptoAPI加密技术加密技术介绍…
介绍了Microsoft CryptoAPI加密技术加密技术 讲了Microsoft CryptoAPI的构成以及会话密钥的使用-Introduction of the Microsoft CryptoAPI encryption technology, encryption technology, said a Microsoft CryptoAPI session key of the composition and the use of
- 2022-03-11 03:01:07下载
- 积分：1
-
查看备份CMOS设置
查看备份CMOS设置 - Examined backup CMOS establishes
- 2023-03-18 04:05:04下载
- 积分：1
-
JAVA encryption algorithm, however, support 256
JAVA加密算法之一，不过支持256位加密-JAVA encryption algorithm, however, support 256-bit encryption
- 2022-01-25 17:57:40下载
- 积分：1
-
base64码转换程序,不够完善
base64码转换程序,不够完善-base64 code conversion, not perfect
- 2022-06-13 20:14:40下载
- 积分：1
-
pgp sdk optest
PGP Software Development Kit Cryptographic Module
Operational Test Notes
WHAT IS IT?
----------
The optest program is used as part of the FIPS 140-2 validation process.
In particular, section TE03.14.02 which requires that the tester shall
perform each of the specified services and observe that that they have
been implemented properly. As a side benefit to clients of the SDK
this code can also be used a good example of how to perform a number
of commonly used functions, whether or not the developer intends to run
in FIPS mode.
Depending on what option is chosen from the command line the following tests
will be run:
FIPS MODE SPECIFIC TESTS
------------------
- Invoke the Approved mode of operation (optest.c)
This involves Initializing the SDK, checking
- 2022-02-02 03:16:08下载
- 积分：1
-
字符串模糊查询
字符串模糊查询
字符串模糊查询
字符串模糊查询-Fuzzy query string string Fuzzy Query
- 2022-10-03 10:55:03下载
- 积分：1
