Linux下的端口扫描检测系统的实现，可在此基础上针对FIN扫描检测扩展，针对ＵDP端口扫描检测扩展-Under Linux port scan detection system to achieve, on this basis, for the FIN scan detection extension, expansion for the UDP port scan detection

linux下多线程网络编程，实现arm9视频采集和网络发送jpeg数据，使用udp协议，自己写的，搞了好几天！linux下的多线程比较复杂易出错。--linux network under the multi-threaded programming, video capture and arm9 send jpeg data network, using udp protocol, wrote it myself, out for a few days! Multithreading unde

UDP收发包源代码,嵌入式linux开发环境用的UDP收发包源代码，包括收包发包等过程。-UDP packet transceiver source code, embedded linux development environment with a UDP packet transceiver source code, including closing packages contracting and other processes.

周立功的ARM9平台下，实现Linux系统下的UDP通信协议，很实用-ZLG ARM9 platform, the realization of UDP communication protocol under Linux system, very practical