摘要： 推导出了短TCP数据流传输时间的一个完整新模型，该模型是在考虑传输通道丢失率和超时后的慢启动过程的条件下，利用随机点过程理论推导出的。并使用在互联网上实测统计方法对该模型进行了验证。该模型对分组丢失率的适合范围广，与互联网实际TCP数据流传输情况能很好地匹配。

关键词: 协议, 模型, 分析

Abstract: This paper proposes a simple model of TCP data flow latency by considering the loss property of transformation channel and the slow start period after timeout. Based on the validation of real experiment on Internet, this model is suitable for a large range of loss properties and can accurately simulate the practical TCP data flow transformation.

中图分类号: 

• TP393.04