基于TCP的多路复用网络模型的设计和实现

Design and Implementation of Network Model Based on Multiplexing of TCP

根据具体的应用环境,分析了每个请求使用一个TCP连接的局限性,提出了一种支持TCP多路复用的网络模型,并介绍了该网络模型使用的专有网络协议。在介绍多路复用技术在网络模型的应用过程中,引入了Tunnel和Channel的概念,给出了该网络模型的通信架构图,并分析了滑动窗口算法在该网络模型中进行流量控制的应用。

According to real environment, the limitation of TCP used in the situation of one connection for one request is analyzed and a network model based on the technology of multiplexing is proposed and the special protocol of this network model is specified. In this paper, through discussion of the whole design of this network model, the concepts of Tunnel and Channel are introduced, the process to communicate with each other is offered and the traffic control using sliding windows algorithm is analyzed.