通过对EPOLL机制的特点和应用方法进行研究, 提出了一种Linux下基于EPOLL机制的海量网络信息处理模型, 着重讨论了多线程情况下的线程同步和数据访问机制问题, 并给出了Linux/QT平台上模型的具体实现步骤。在大规模网络连接的应用场合, 本模型具有较好的时效性和数据安全性。

By researching on the character and application method of EPOLL mechanism, a magnanimous network data processing model based on EPOLL mechanism in Linux is advanced. The problems about multithread synchronization and data access mechanism in multithread situation are chiefly discussed, and material actualizing steps of the model are given on Linux/QT platform. On application occasion of large-scale network links, the model can provide fast response and good data security.