Implementation and Optimization of High-performance I/O Completion Ports Server

该文介绍了I/O完成端口机制,并提出了基于I/O完成端口机制的高性能服务器设计的一种方法。改文所设计的高性能服务器能够处理海量套接字连接请求,保证了数据通信的高效性,很好的解决了像网络游戏服务器、WEb服务器以及代理服务器这些爆发式客户端连接的问题。经过压力测试,该IOCP服务器达到了6500客户端同时在线的负载标准。This paper mainly introduces the I/O completion ports mechanism and brings forward a method to design high-performance server which base on this mechanism.This kind of server has the ability to handling with massive connection request , the efficiency of data communication and deals with the outbreak client connection such as online game server, web server, proxy server and so on.After stress testing, this IOCP server has achieved the load requirements that 6500 client online at the same time