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分析了现有的海上通信模式,提出了能有效应用于海上信息栅格系统的群轮询通信组网策略。该策略以海上编队为中心,通过对栅格系统分层次划分,并依据其层次用新型的算法进行栅格网络重组;保证了海上应用平台对于海上信息栅格网络的灵活接入和退出等,以适应拓扑变化、带宽受限、功率受限等特殊环境;而且使得栅格子通信网络在小群体上保持通信路径离散化,使通信网络能依据任务量和性能进行有效组合。
The existing modes of maritime communications are analyzed and a group polling communication networking strategy that can effectively be applied to maritime information grid system is proposed. Based on the formation of the grid system, the strategy is based on the hierarchical formation of the grid system and the grid network is reorganized by a new algorithm based on its hierarchy. This strategy ensures the flexible access and exit of the offshore application platform to the marine information grid network, So as to adapt to special environments such as topological changes, limited bandwidths and limited power. In addition, the grid sub-communication networks are kept in discreet communication paths on small groups so that communication networks can effectively combine tasks and performance.