一种移动网络中tcp业务的数据传输方法及装置

Data transmission method and device of TCP (Transmission Control Protocol) businesses in mobile network

Abstract

本发明涉及移动通信领域。本发明实施例提供了一种移动网络中传输控制协议TCP业务的数据传输方法及装置。该方法包括:客户端建立第一类承载,并通过所述第一类承载传输当前TCP业务的数据包和相应的响应包;在传输第一类业务的数据包和相应的响应包的过程中,所述客户端请求进行至少一个其他TCP业务的数据传输,并建立第二类承载;所述客户端通过所述第二类承载传输当前TCP业务和所述其它TCP业务的数据包,以及通过所述第一类承载传输当前TCP业务和所述其它TCP业务的响应包,用以解决单个客户端同时进行多个TCP业务时,部分TCP业务受到其他TPC业务的影响,导致速率下降的问题。
The invention relates to the field of mobile communication. The embodiment of the invention provides a data transmission method and device of TCP (Transmission Control Protocol) businesses in a mobile network. The data transmission method comprises the steps that: a client end establishes a first kind of loads and transmits a data packet of current TCP businesses and a corresponding response packet through the first kind of loads; in a process of transmitting the data packet and the response packet of the first kind of businesses, the client end requests to carry out data transmission on at least one other TCP business, and establishes a second kind of loads; and the client end transmits the data packets of the current TCP businesses and the other TCP businesses through the second kind of loads, and transmits the response packets of the current TCP businesses and the other TCP businesses through the first kind of loads. The invention is used for solving the problem of reduced rate because partial TCP businesses are influenced by other TCP businesses when the client end carries out a plurality of TCP businesses simultaneously.

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