操作系统中读者写者问题拟操作系统里实现读者－写者问题的程序实例。用vc++编写，直接打开工程文件即可调试-OS readers to write to the problem of the operating system, achieving readers - who wrote the program examples. Vc with the preparation, direct project documents can be opened Debugging

This a virtual smartcard driver that simulate a smartcard driver under a Windows OS. Very usefull to development of app that need a smartcard authentication.-This is a virtual smartcard driver that simulate a smartcard driver under a Windows OS. Very

Sataid Gamma Loader with OS update text file, for gamma cards.