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Blowfish
- JAVA中的Blowfish加密属于对称密钥算法，如果知道密钥，则可以对加密后的数据解密，但如果如果不知道密钥，基本上是不可能的，因此，这就决定了它的先天不足，就是带来的密钥的管理问题。-JAVA The Blowfish symmetric key encryption algorithms are, if you know the key, you can decrypt the encrypted data, but if if you do not know the key, it is
jiami
- matlab语音频谱置乱加密程序，感觉还行，大家看看，帮忙修改-matlab voice spectrum scrambling encryption, feeling okay, let us look to help modify the
2_110
- 文字采用AES算法实现加密，然后再通过lsb算法将文字隐藏到bmp图片中。-Text using AES encryption algorithm, and then hide the text by lsb algorithm to the bmp image.
157
- Encryption algorithms are becoming more necessary to ensure data is securely transmitted over insecure communication channels. FOX is a recently developed algorithm and its structure is based on the already proven IDEA (International Data E
affine
- 仿射加密，能对这样的任何密码进行处理，功能十分强大-Affine Encryption
encryption
- just a simple encryption in c++ , as an example to the use encryption
Fibonacci_encryption
- 一种Fibonacci序列变换空域加密算法和解密算法。利用Fibonacci序列产生密钥，实现图像空域加密。-The airspace of a Fibonacci sequence transform encryption algorithm and decryption algorithm. The use of Fibonacci sequence generated key encryption to achieve the image airspace.
ImageFreqCipher
- 一种频域加密算法，图像经过DCT变换得到DCT系数，然后对DCT系数进行加密。然后对加密的DCT系数进行DCT反变换图像数据。最后对其加密后的图像数据进行线性变换来调整图像数据的取值范围在[0，255]。最后得到加密图像-A frequency-domain encryption algorithm, the image obtained through the DCT transform DCT coefficients, and then encrypt the DCT coefficien
Encryption-decryption
- 基于RSA算法 加密时每批100个字符，解密时一次一字符。 n>=256 但n<256时 将进行不可逆加密-RSA encryption algorithm based on each batch of 100 characters, once decrypted, when a character. n> = 256 but n < 256 will be irreversible encryption
Encryption
- C#语言调用DotNet 类库编写的各类加密解密的类，附有对此进行调用的小例子。-DotNet language called C# class library written in various types of encryption and decryption of the class, with a call on this small example.
dsa
- rsa加密源代码，欢迎大家使用。还不够20个字符么-rsa encryption source code, welcome to use. 20 characters is not enough Yao
DESPlus
- java des加密解密里面有详细的应用例子-java des encryption and decryption which a detailed application examples
systemcaes_latest.tar
- 高级加密标准aes加密算法用fpga实现的Verilog源代码。-Advanced encryption standard aes encryption algorithm using fpga implementation Verilog source code.
Chapter1-5
- 第一章到第五章的代码 本书通过100多个模块实例，详细地讲解了Verilog HDL程序设计语言，全书共分13章，内容涉及VerilogHDL语言基本概念、建模、同步设计、异步设计、功能验证等，实例包括各种加法器/计数器、乘法器/除法器、编码器/译码器、状态机、SPIMaster Controller、I2C Master controller、CAN ProtocolController、Memory模块、JPEG图像压缩模块、加密模块、ATA控制器、8位RISC-CPU等及各个实例
rc4crypt
- rc4 RC4 was initially a trade secret, but in September 1994 a descr iption of it was anonymously posted to the Cypherpunks mailing list[3]. It was soon posted on the sci.crypt newsgroup, and from there to many sites on the Internet. The leaked code
encryption
- 数据加密程序 用汇编实现 Data encryption program-Data encryption program
watermark_logistic
- 基于混沌加密的频率域自适应数字水印技术,混沌序列一是加密,二是实现盲检测-Based on Chaotic Encryption frequency domain adaptive digital watermarking technology, one chaotic sequence encryption is to make the blind detection
watermark_hundun
- 基于混沌加密的频率域自适应数字水印技术,混沌序列一是加密,二是实现盲检测-Based on Chaotic Encryption frequency domain adaptive digital watermarking technology, one chaotic sequence encryption is to make the blind detection
HideData
- Contains two functions for inserting and retreving data into an image. usefull when u want to hide data eg the encryption key
ImageDeal.java.tar
- 简单的图片加密程序，把原图与作为密钥的图片进行异或操作实现图片的加密，再进行一次异或操作，实现解密-Simple image encryption procedures, the Original and different pictures as a key to achieve the image or operation of encryption, and then once exclusive or operation, to achieve decryption