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DSA算法的Pascal实现和例子。实现了签名和确认-DSA algorithm Pascal realization and example. Realized has signed and confirmed
Date : 2025-07-12 Size : 21kb User : 站长

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DSA算法还是比较少的,这个是基于DSA算法认证的加密算法库~-DSA algorithm is relatively small, the DSA is based on the encryption algorithm authentication algorithm library ~
Date : 2025-07-12 Size : 196kb User : 王锦

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C++语言实现的dsa加密算法,共同学习-the C language settings encryption algorithm, learning together
Date : 2025-07-12 Size : 3kb User :

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Digital Signature Algorithm (DSA)是Schnorr和ElGamal签名算法的变种,被美国NIST作为DSS(DigitalSignature Standard)。算法中应用了下述参数: p:L bits长的素数。L是64的倍数,范围是512到1024; q:p - 1的160bits的素因子; g:g = h^((p-1)/q) mod p,h满足h < p - 1, h^((p-1)/q) mod p > 1; x:x < q,x为私钥 ; y:y = g^x mod p ,( p, q, g, y )为公钥; H( x ):One-Way Hash函数。DSS中选用SHA( Secure Hash Algorithm )。 p, q, g可由一组用户共享,但在实际应用中,使用公共模数可能会带来一定的威胁。签名及验证协议如下: 1. P产生随机数k,k < q; 2. P计算 r = ( g^k mod p ) mod q s = ( k^(-1) (H(m) + xr)) mod q 签名结果是( m, r, s )。 3. 验证时计算 w = s^(-1)mod q u1 = ( H( m ) * w ) mod q u2 = ( r * w ) mod q v = (( g^u1 * y^u2 ) mod p ) mod q 若v = r,则认为签名有效。   DSA是基于整数有限域离散对数难题的,其安全性与RSA相比差不多。DSA的一个重要特点是两个素数公开,这样,当使用别人的p和q时,即使不知道私钥,你也能确认它们是否是随机产生的,还是作了手脚。RSA算法却作不到。
Date : 2025-07-12 Size : 133kb User : wildkaede

dsA总线在VCD设计中的应用,比较难得的文档-dsa VCD bus design, the more documents
Date : 2025-07-12 Size : 208kb User : tony

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java写的DSA数字签名算法,是密码学中的典型算法-java wrote DSA Digital Signature Algorithm is Cryptography typical algorithm
Date : 2025-07-12 Size : 8kb User : 赵欢

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dsa加密算法,其中包含原理与源代码,可以学习下经典加密算法,脱壳时可能有用!-dsa encryption algorithm, which includes the principle and source code, you can study under the classical encryption algorithm may be useful when the shell!
Date : 2025-07-12 Size : 86kb User : wyowvfp

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realization of DSA algorithm
Date : 2025-07-12 Size : 17kb User : Elena

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本程序实现DSA数字签名 是学习和研究密码学的良好资源 欢迎下载-The DSA digital signature program of learning and research resources Cryptography welcome good download
Date : 2025-07-12 Size : 66kb User : 薛旭杰

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DSA Algorithm with JAVA Applet
Date : 2025-07-12 Size : 11kb User : mizmiz

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DSA源码,供参考学习,DSA广泛应用于CD,DVD的MCU和伺服通信的3线模式-DSA source for the reference study, DSA is widely used in CD, DVD of the MCU and the 3-wire servo mode of communication
Date : 2025-07-12 Size : 5kb User :

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dsa加密算法,一种常用的数据加密算法的c++语言实现,具有很强的适用性和参考价值-failed to translate
Date : 2025-07-12 Size : 8kb User : liling

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这是一个经过我修改和仿真的关于DSA通信协议的程序,希望对大家有用。-This is a revised and simulation through me on the DSA communication protocol procedures in the hope for all of us.
Date : 2025-07-12 Size : 88kb User : 谢运军

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实现DSA的加密和验证,数字摘要为md5或者sha1-Achieving DSA encryption and authentication, digital summary of the md5 or sha1
Date : 2025-07-12 Size : 1.93mb User : 李斯

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sunplus8202系列ic用的dsa通讯源码!
Date : 2025-07-12 Size : 4kb User : tigerhu

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dsa数字签名算法。实现数字签名以及验证数字签名的正确性-dsa digital signature algorithm. Digital signatures and digital signatures verify the correctness of
Date : 2025-07-12 Size : 330kb User : fpj

DSA 驱动程序, 经过验证OK, 加应用就可以用了. -DSA driver, verified OK, plus applications can use.
Date : 2025-07-12 Size : 3kb User : YL

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dsa ciphering algorithm
Date : 2025-07-12 Size : 2kb User : mmmhhhmmmddd

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通通过DSA算法的C编程说明加密算法的运用-Pass through the DSA algorithm in C programming note the use of encryption algorithms
Date : 2025-07-12 Size : 40kb User : 陈雨

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用dsa方法进行数字签名,其中运用了SHA-1进行加密解密(Digital signature is carried out by using DSA method, which uses SHA-1 to encrypt and decrypt)
Date : 2025-07-12 Size : 3.62mb User :
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