將電視中的EDID檔轉換成所客戶自己需要的格式
TV s EDID file is converted into the required format (2012-06-06, Visual C++, 15KB, 下载4次)
探讨了基于zigzag置乱的MPEG4视频数据加密技术，指出了这种方案在安全性方面的不足，提出了改进方
案。改进的方案中AC系数用不同的置乱表置乱，DC系数用高强度的加密算法AES加密。最后给出了改进后的加密效
果，并且从加密速度，安全性和码流变化三个指标衡量了该方案的应用价值。
Discussion based on the zigzag Scrambling MPEG4 video data encryption technology, pointing out that such a program in the security deficiencies, suggestions to improve the program. Improvement program with a different AC coefficient table Scrambling Scrambling, DC coefficient of high-strength encryption algorithm AES encryption. Finally, the effect of the improved encryption, and from the encryption speed, safety and code changes in the three indicators to measure the flow of the program application value. (2008-04-30, Others, 162KB, 下载26次)
这是一份博创公司的u盘+mp3电路图，protell格式，方便学习
This is a Fiberxon the u disk+ Mp3 circuit diagram, protell format to facilitate learning (2007-09-23, MultiPlatform, 167KB, 下载85次)