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提供服务端登陆验证程序（验证码随机改变，防止非法进入）；
提供服务器控制程序，管理员可以允许、屏蔽和删除一个注册用户的登陆客户端；
任何改变访问地点...
提供服务端登陆验证程序（验证码随机改变，防止非法进入）；
提供服务器控制程序，管理员可以允许、屏蔽和删除一个注册用户的登陆客户端；
任何改变访问地点的行为，都必须得到管理员的授权，否则无法登陆系统；
即使知道其他用户的密码也不能登陆系统。-provide certification services-landing procedures (Random Verification code change to prevent illegal entry); Provide server control procedures, administrators can allow, shielding and delete a user"s landing client; Any change in location of the visit have to be authorized administrators, whether while not landing systems; even if they know the password for other users can not landing system.
- 2022-02-06 22:11:41下载
- 积分：1
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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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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
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加密算法。
encrytion algorithms.
- 2022-02-14 02:42:54下载
- 积分：1
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VC实现RSA算法的程序，好东西啊，vc6.0编译通过
VC实现RSA算法的程序，好东西啊，vc6.0编译通过-VC to achieve RSA algorithm procedure, a good thing ah
- 2022-03-23 21:09:50下载
- 积分：1
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rsa加密算法源码
rsa加密算法源码-Source code of RSA encrypt algorithm
- 2022-08-24 04:59:14下载
- 积分：1
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易语言MD5加密程序... 没什么好多说的了 看了就懂了
易语言MD5加密程序... 没什么好多说的了 看了就懂了-Yi language MD5 encryption ...... nothing to say the viewers a much better understand the
- 2022-06-26 23:12:26下载
- 积分：1
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利用Rijndael算法进行任意文件的加密。把任意一个文件分成N个16字节组，最后一组若不足16字节可以用空格去补！...
利用Rijndael算法进行任意文件的加密。把任意一个文件分成N个16字节组，最后一组若不足16字节可以用空格去补！-Rijndael algorithm using arbitrary file encryption. To arbitrary N of a document is divided into 16-byte groups, and finally a group of less than 16 bytes can be used to fill space!
- 2023-04-28 03:20:03下载
- 积分：1
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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
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安全文件柜,使用CryptApi接口实现.
安全文件柜,使用CryptApi接口实现.-Security file cabinet, the use of CryptApi interface.
- 2022-04-17 22:01:11下载
- 积分：1
