Research Of AODV Routing Protocol Based On Marine Environment

With the development of the new military revolution,the strategy of Maritime wargradually change from resource consumption to improve the conductor’s speed,from singleweapons platform fight to multiple nodes combat together, The concept of Network-CentricWarfare (NCW) will be the battle pattern of Maritime war in the future.The environment ofMaritime war is a special kind of Ad hoc networks, it put forward higher request because ofthe reliability and timeliness of the information transmission.Firstly, this paper introduces the classification of the routing protocol in Ad hoc network.Then it introduces several kinds of typical unicast routing protocol DSDV, OLSR, DSR,AODV. It deeply analyses the working process of the AODV and its relevant controlinformation.It gave the current status quo of the improved AODV routing protocol. Accordingto the actual needs of Maritime war, this paper put forword the improvement routing protocolby predicting and replacing potentially vulnerable links, shortening a link through removingredundant nodes from the transmission path.In this article, we put up simulation platform with Qualnet, designs the Maritime warnetwork base on the actual VHF communication network.We compare network capability ofthe typical routing protocol OLSR, DSR, AODV. This paper compare network capability oftraditional AODV and DLM-AODV routing protocol and validate the feasibility ofDLM-AODV algorithm.All these can provide consult algorithm, model and data for designand planning of the real system.