Delay time-based data transmission sequence for multipath transmission control protocol (M/TCP)
Delay time-based data transmission sequence for multipath transmission control protocol (M/TCP)
复制标题
多路径传输控制协议（M/TCP）的基于延迟时间的数据传输序列
DOI：
10.1109/pacrim.2003.1235947
复制
发表时间：
2003
期刊：
影响因子：
--
通讯作者：
H. Aida
中科院分区：
文献类型：
--
作者：
K. Rojviboonchai;T. Osuga;H. Aida
多路径传输控制协议(M/TCP)是一种端到端的传输协议，其目的是通过允许两个端点通过多条路径相互通信，从而在可靠性和吞吐量方面提供比TCP更高的性能。在传输阶段，以前实现的M/TCP以轮询的方式通过多条路径发送数据段，当每条路径的延迟时间和吞吐量相差很大时，这种方式不能有效利用。提出了一种新的基于时延估计的数据传输算法。仿真结果表明，在每条路径的吞吐量差异较大的情况下，我们的新算法可以提供比轮询方式更高的吞吐量。
Multipath transmission control protocol (M/TCP) is designed as an end-to-end transport protocol in order to provide improvement over TCP in aspect of reliability and throughput by allowing two endpoints to communicate each other via multiple paths. In transmission phase, M/TCP was previously implemented to send data segments via multiple paths by round-robin manner, which cannot be efficiently used in case delay time and throughput of each path are much different. In this paper, a novel data transmission algorithm based on delay time estimation is proposed. Simulation results show that our new algorithm could provide throughput improvement over the round-robin manner in case throughput of each path is considerably different.