Data transfer technology based on overlay multi-pathing and parallel TCP
Jinyu Zhang · Journal of Computer Applications · 2010
A new technology combining and multi-pathing was designed and implemented.It used overlay network nodes as interim nodes.Besides,in the process of data transmission,it used more than one excellent performance indirect path,and opened multiple TCP connections on each one.Three key problems were solved:how to select the path with higher performance;how to dynamically select the best parallel TCP connection number;how to dynamically arrange data packages in multiple paths according to network flow.The proposed technology is totally implemented based on application layer,and does not need to modify TCP protocol and route protocol,which improves the speed of data transmission simply and effectively.