A Geographical Information based on Node-Disjoint Multipath Routing Algorithm for Ad hoc Networks
HE Yuan-cheng · Dianzi Ke-ji Daxue xuebao · 2007
In this paper, a new scheme called Geographical Information Based on Node-Disjoint Multipath Routing Algorithm(GNDMR) is presented. GNDMR utilizes node's geographical information and effectively reduces the frequency of route discoveries. GNDMR selects stable node-disjoint multipath routes. And based on similarity factor, GNDMR-OP is proposed. Simulation results indicate that the performances of GNDMR and GNDMR-OP have higher reliability and are much better than that of AODV and NDMR.