Extension of AODV for integrated Internet-MANET
Yong Xiang · Jisuanji gongcheng yu sheji · 2013
To solve the bottleneck problem of gateway bandwidth in the integrated internet and mobile Ad hoc network(IIM),intra-domain gateway may be regarded as a node in mobile Ad hoc network(MANET).Thus the interconnect problem is turned to the routing protocol extension problem of MANET with wired link.A new routing protocol,Internet-AODV(iAODV),which is an extension of AODV for IIM,is proposed.Combining internet-connected mobile host(IMH) and expanding the routing protocol,iAODV can unify IMH handoff with mobile node routing operations.This can effectively relieve the bandwidth's bottleneck of IMH.According to the NS2 simulation results,the performance of iAODV represents stability in the IIM,and the iAODV express better performance rather than AODV about average end-to-end delay,packet deliver rate and normalized routing load.