DES( Data Encryption Standard)算法,于1977年得到美国政府的正式许可,是一种用56位密钥来加密64位数据的方法。DES算法以被应用于许多需要安全加密的场合。(如:UNIX的密码算法就是以DES算法为基础的)。
Coding+Standard 热门资料
汇集 Coding+Standard 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding.
This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satel…
DES(Data Encryption Standard) 加密系统的 C 语言源代码
Gaussiennes, Gaussienne standard and Lognormal型随机变量的数值模拟
ISO_IEC_14496-3 Part 3 AudioInformation technology —Coding of audio-visual objects Part 3(audio)_--4
ISO_IEC_14496-3 Part 3 Audio\Information technology —Coding of audio-visual objects Part 3(audio)_--414496
This function synthesizes a (speech) signal based on a LPC (linear- % predictive coding) model of the signal.
Specification (GB)_TTI Messages via Traffic Message Coding-Location Referencing for ALERT-C (GB-T 20
Specification (GB)_TTI Messages via Traffic Message Coding-Location Referencing for ALERT-C (GB-T 20612.3-2006, 200611)
Verilog Coding Style for Efficient Digital Design
This C/C++ code example demonstrates porting standard C software to the S60 platform. In this example, an open source FTP library …
Addison.Wesley的C++ Coding Standards 101 Rules Guidelines and Best Practices。适用于C++程序员晋级使用。