Abstract: With the rapid development of Internet,there are more requirements for communication programms. For a particular applications, it is important to select an appropriate I/O model from a variety of I/O models provided by Microsoft. This article analyses and compares these I/O models,and presents some useful proposals.

摘要： Ｉｎｔｅｒｎｅｔ的迅速发展，编写通信程序成为必然。在微软提供了众多的Ｉ／Ｏ模型中，如何选择合理的Ｉ／Ｏ模型实现自己的应用程序变得相当重要。该文对各种Ｉ／Ｏ模型进行了较仔细的分析和比较并提出合理的建议．

关键词: 套接字, 异步, 重叠I/O, 完成端口

CLC Number: 

• TP393.07