| Summary: | 碩士 === 朝陽科技大學 === 資訊管理系碩士班 === 94 === In mobile Ad-hoc network, every node could active dynamically. Therefore,those nodes will group and decomposition and make groups of network reconfiguration continually to affect the stability of network. It is an important issue that how to choose a cluster manager of group to make topology of network stable. In this paper, we propose a mechanism of clustering and manager selecting in Ad-hoc network. The mechanism called UFCM, is a Unified Framework for Cluster Manager Election and Clustering Mechanism. It includes procedures like process of initial state of network, process of nodes join or leave a group, and process of cluster manager fail. Beyond that, we also
propose a backup manager to take works of cluster manager when the cluster manager is damage.
In brief, this study includes: (1) design a workable model in Ad-hoc network. Under this model, probe into the establishment of operating model and agreements in various situations; (2) design the transaction process and data structure that each agreement need; and (3) know through the emulation method possible of the bottleneck and problem, and improve the mechanism perfect.
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