An Adaptive Multihop Clustering Scheme for Highly Mobile Ad Hoc Networks
ISADS '03 Proceedings of the The Sixth International Symposium on Autonomous Decentralized Systems (ISADS'03)
Distributed Clustering for Ad Hoc Networks
ISPAN '99 Proceedings of the 1999 International Symposium on Parallel Architectures, Algorithms and Networks
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In a mobile ad-hoc network (MANET), in order to route a packet between any two nodes, nodes should have their own unique IP address in the network. We introduce an address auto-configuration mechanism that utilizes a clustering technique, called CBA (Cluster-Based Address auto-configuration). Until now, most of existing clustering techniques have been applied to routing protocols. This paper, however, is the first trial that allows address auto-configuration to take advantage of the clustering technique. We propose a novel 2-level hierarchy cluster construction mechanism and present how to utilize clusters for the purpose of efficient address auto-configuration. We evaluate our proposed CBA through NS-2 simulations and prove that CBA is more suitable for a network with a large number of nodes which are joining/leaving at the same time.