A new routing algorithm based on keynodes

A new multi-paths routing algorithm has been proposed in the work, which can solve the problem of congestion caused by overloads of links and provide a better environment compared with the traditional networking technologies. This methodology will call the routing mechanism when the links appear overloads, and it can adopt alternative path or multi-paths to complete data transmission in order to reduce congestion. Finally, our experiment shows that the algorithm can improve the throughput, decrease the packet loss ratio comparing to single path system, and achieve a new balance.