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大整数加减运算源程序
- 多数程序设计语言处理整数的能力时有限的，如C语言中，int类型数据范围是-32768－32767。实际问题的处理过程中往往涉及大整数的运算，如RSA加密算法要求至少64bit的整数，设计算法实现大整数的加减运算。-majority programming language processing integral to the limited capacity, such as C language, int data type is the scope -32768-32767. Practic
99-GuTingTing-RSA
- RSA算法是一种公钥密码算法.实现RSA算法包括生成RSA密钥，用RSA加密规则和解密规则处理数据。RSA数字签名算法利用RSA算法实现数字签名。本文详述了RSA算法的基本原理, RSA加密算法的实现以及如何利用RSA实现数字签名.-RSA is a public key cryptography algorithm. Implementation of RSA algorithm include RSA key generation. using RSA encryption and decr
大整数的加法
- 多数程序设计语言处理整数的能力是有限的，如C语言中，int类型数据范围是-32767----32767。实际问题的处理过程中往往涉及大整数的运算，如RSA加密算法要求至少64bit的整数，本程序是设计算法实现大整数的加减运算。-majority programming language processing is integral to the limited capacity, such as C language, int data type is the scope -32767 ----
hash
- （1）为班级学生花名册建立开桶或闭桶散列表。 （2）友好性：界面要友好，输入有提示，尽量展示人性化。 （3）可读性：源程序代码清晰、有层次。 （4）健壮性：对输入的数据有纠错处理。-(1) class roster for the establishment of open or closed barrels barrels hash table. (2) friendly: the interface should be friendly, to bring in people w
an_intellegent_audio_water_marking_based_on_dwt-s
- All three, Discrete Wavelet Transform (DWT) - Singular Value Decomposition (SVD) and Adaptive Tabu Search (ATS) have been used as mathematical tools for embedding data into an audio signal. In this paper, we present a new robust audio waterma
DES
- 提供了大量源码，DES算法为密码体制中的对称密码体制，又被成为美国数据加密标准DES加密算法特点：分组比较短、密钥太短、密码生命周期短、运算速度较慢-Provides a wealth of source, DES algorithm in symmetric key cryptography system, then known as the United States data encryption standard DES encryption algorithm features: sh
DES
- 对称算法又称为传统密码算法。对称算法的对称性体现在加密密钥能够从解密密钥推算出来, 反之亦然。在大多数对称算法中, 加解密的密钥是相同的。可见, 对称密钥算法的加解密密钥都是保密的。对称密钥算法又分为两种分组密码和流密码。分组密码将明文分割为若干个定长的数据块称为一个分组, 每次对一个分组进行处理流密码又称序列密码, 依次对输人每个元素进行处理。DES算法是一种最通用的对称密钥算法, 属于分组密码算法。-Symmetric algorithm, also known as the tradit
jiami
- 200多个常见的VC++加密算法代码，像DES、ASN、hex、rsa等等算法，加密也是常用的一种程序数据处理方式，实用性比较大。-More than 200 common encryption algorithm VC++ code, such as DES, ASN, hex, rsa, etc. algorithm, encryption is also a procedure commonly used in data processing, practical, relatively
des
- IMPLEMATATION DES CRIPHER IN C++ The Data Encryption Standard (DES) is a block cipher that uses shared secret encryption. It was selected by the National Bureau of Standards as an official Federal Information Processing Standard (FIPS) for the Unit
test
- 同态加密是指对加密的数据进行处理得到一个输出，将这一输出进行解密，其结果与用同一方法处理未加密的原始数据得到的输出结果是一样的。內含新手該讀的一些經典文章-Homomorphic encryption processing of the encrypted data to obtain an output, the output of decryption, the result is the same to the output of the result with the original,
PosProcess
- 终端接收蓝牙数据后的处理程序，可根据不用的协议自己看清况改变 -After the terminal receives the Bluetooth data processing procedures, can see the conditions change according to the protocol not own
06168353
- The Fast Fourier Transform (FFT) is one of the rudimentary operations in field of digital signal and image processing. Some of the very vital applications of the fast fourier transform include Signal analysis, Sound filtering, Data compressio
Advanced-Encryption-Standard
- AES is the Advanced Encryption Standard, a United States government standard algorithm for encrypting and decrypting data. The standard is described in Federal Information Processing Standard (FIPS) 197.1 On January 2, 1997, The National Instit