摘要： 通过简单介绍网络服务器收发数据包的过程，分析造成高负荷网络环境下数据包转发性能下降的原因，同时引出接收活锁的概念，并介绍几种改善高负荷网络环境下网络性能的思路与方法。

关键词: 接收活锁, 中断机制, 轮询机制, Click方法

Abstract: This article first analyses the cause of internet servers low-performance under high-speed networks by introducing the process of packet delivering. Then it brings out the conception of receive livelock, at last, some good idears and methods of improving the servers performance under high-speed networks are given out.

中图分类号: 

• TP393.05