流与路径绑定的并行多路径SCTP的设计与实现

Research and Implementation of Stream-Path Binded Concurrent Multipath SCTP

随着通信终端上多个网络接口的实现成为可能,并行多路径传输因其具有较高的传输效率而成为研究的热点。本文设计实现了一种SCTP流与路径绑定的并行多路径传输解决方案,将不同的流映射到合适的路径上进行传输,从而解决多路径接收端数据分组乱序的问题,提高网络传输的吞吐量。

The growing availability of multiple network interfaces on communication terminals makes concurrent multipath transfer（CMT） an appealing option to improve the performance of multiple applications.In this paper,we propose an enhanced CMT which can avoid receive buffer blocking,which aims at binding one of the multiple data streams with one of the multiple paths,the certain data stream can only be transferred on the certain path.