TCP Server的动态线程POOL技术研究

A Study on the Technology of Dynamic Multithread POOL in TCP Server

一、引言 在传统的Unix系统下,当一进程需要另一实体去完成某一子任务时,它就创建一个子进程进行处理.多年来,在U-nix系统下的大多数支持并行访问的网络Server都是按这种模式设计和运行的,当父进程接受到来自网络的一个Client的连接时,它就fork一个子进程,并由该子进程去处理这个Client的请求.这种方法存在两个问题:

Multithread technique is one of the major technologies to implement parallel TCP Server. This paper presents a method of dynamic multithread POOL to enhance the performance of TCP Server, and simulates , analyzes and studies the several techniques for implementing dynamic multithread POOL. So, it gives us a reference to design a high performance parallel TCP Server.