基于boost的asio库的半异步半同步的网络框架可以用来实现Server和Client-Based on boost‘s asio library of semi-asynchronous network of semi-synchronous framework can be used to achieve the Server and Client
一个用户采集用户击键特征的小程序,可以记录用户敲击键盘时的速度。-a user Acquisition characteristics of the user"s keystrokes small program can be recorded users typing at the keyboard speed.