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NODE APPARATUS, CONTROL NODE APPARATUS, DATA DISTRIBUTION SYSTEM, DATA DISTRIBUTING METHOD, AND CONTROL NODE APPARATUS CONTROL PROGRAM
NODE APPARATUS, CONTROL NODE APPARATUS, DATA DISTRIBUTION SYSTEM, DATA DISTRIBUTING METHOD, AND CONTROL NODE APPARATUS CONTROL PROGRAM
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机译:节点装置,控制节点装置,数据分配系统,数据分配方法和控制节点装置控制程序
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摘要
PROBLEM TO BE SOLVED: To obtain efficient data distribution topology control by a certain specific member node on a network based on connections established between mutually adjacent nodes.;SOLUTION: Fig. (a) shows a data distribution topology before optimized in a network system for executing communication based on connections established between adjacent nodes. A control node in this drawing collects a data distribution topology of its group and optimizes the topology. It extracts the adjacent member information of each member node from the optimized topology information and informs associated member nodes of the information. The member node, when receiving the changed adjacent member information, changes adjacent members according to the information. As shown in Fig. (b), a distribution cost is reduced and an optimized data distribution topology is provided.;COPYRIGHT: (C)2004,JPO
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