The Research Of Clustering Algorithm In Mobile Self-organized Network

Mobile self-organized network is self-created,self-organized and self-administered. Due to its own characteristics,they make routing arithmetic and QoS guarantee etc face new difficulty. It is important to select appropriate network topology architecture according to network scale of appliance and expansibility,to exert capability of network mostly. This paper proposes a novel Weight Clustering Algorithm for mobile self-organized network. In the preliminary stage,carrying on a cluster of division using LID,it makes nodes enter the network fast; In the cluster of maintenance stage, according to excess energy size and processing capacity,the ID will be redistributed. We carry on a cluster of adjustment using the weight of the nodes. When computering the weight,we consider the node number of degree,node excess energy and stability and so on. Meanwhile the paper introduces the method for determining the weight. The clustering algorithm of paper,LID and HD have carried on the comparison using the simulation experiment. Finally the summary and prospect of the work is made.