Analysis of sensor network multipath routing model based on network coding
Yuwang Yang · Jisuanji gongcheng yu sheji · 2012
Multipath routing can make message disorder and message loss easily.So that,Network coding is introduced into the multipath routing to solve the problems and two multipath routing models based on network coding are set up.Through encoding on source node and relay nodes,and decoding on the receiver,it can recover the source data if packet disorder and parts of packet loss,which greatly promoted the network performance.By simulating the models,the two models suitable for different sizes of network is found.At last,a method is proposed to choose the best routing according to network scale.