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GSMA5
- 这个程序介绍的是用于gsm的a5算法， 语言是c语言。-this procedure is introduced for the gsm a5 algorithm, c is the language of instruction.
a5.zip
- 用于GSM加密的A5算法实现, Uses in GSM the encryption A5 algorithm to realize
A5.1.RAR
- this paper presents the current flwas in gsm newtwork and give attention to security
a5
- A5算法是一种序列密码，它是欧洲GSM标准中规定的加密算法，用于数字蜂窝移动电话的加密，加密从用户设备到基站之间的链路。A5算法包括很多种，主要为A5/1和A5/2。其中，A5/1为强加密算法，适用于欧洲地区；A5/2为弱加密算法，适用于欧洲以外的地区。-The GSM encryption algorithm, A5, is not much good. Its effective key length is at most five bytes and anyone with the
a51
- A5 is a stream cipher. A5 is based on a combination of three linear feedback shift registers (LFSRs) with irregular clocking. It uses 64 bit keys. The register lengths are 19, 22, and 23. All the feedback polynomials are sparse. The output is the XOR
GSM-algorithm-A5
- GSM加密标准A5算法C语言实现，程序仅供参考-GSM encryption algorithm A5 standard C language, the program is only for reference