| 一种新的MANET节点—链路稳定度模糊评估模型 |
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| 引用本文： | 王,桐.一种新的MANET节点—链路稳定度模糊评估模型[J].计算机应用研究,2013,30(1):215-220. |
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| 作者姓名： | 王 桐 |
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| 作者单位： | 1. 湖北经济学院 信息管理学院, 武汉 430205; 2. 武汉大学 计算机学院, 武汉 430072 |
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| 基金项目： | 国家自然科学基金资助项目（60633020, 60970117, 61173137）; 湖北省自然科学基金重点资助项目（2010CDA004）; 中央高校基本科研业务费专项资金资助项目（3104002）; 湖北省教育厅科技处指导资助项目（B20121901） |
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| 摘 要： | 利用模糊数学思想,针对MANET提出了一种稳定性评估模型,即节点—链路模糊稳定度模型。该模型通过对位置临界点和速度进行综合模糊建模,用模糊值精确衡量MANET中节点与链路的稳定性高低。理论和模拟分析证明了该模型能更有效地对MANET的稳定性和生存能力进行定量评估。在该模型下,MANET中节点与链路在大尺度时间区间内的稳定性要高于小尺度时间区间内的稳定性。
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| 关 键 词： | 移动自组网 模糊稳定度模型 链路强度 临界区 节点—链路稳定度模型 |
New fuzzy link-node stability evaluation model for mobile Ad hoc networks |
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| WANG Tong.New fuzzy link-node stability evaluation model for mobile Ad hoc networks[J].Application Research of Computers,2013,30(1):215-220. |
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| Authors: | WANG Tong |
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| Affiliation: | 1. College of Information Management, Hubei University of Economics, Wuhan 430205, China; 2. School of Computer, Wuhan University, Wuhan 430072, China |
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| Abstract: | This paper proposed a stability assessment model:node-link fuzzy stability model for MANET based on fuzzy mathematical thinking. This model's central idea was to integrate fuzzy modeling of the critical location point and speed. It used fuzzy values to accurately measure the stability of the level of nodes and links in MANET. Compared to other assessment methods, this fuzzy stability model could be more effective in its quantitative evaluation of the stability of the survival parameters of MANET. Under this model, the stability of node and link in MANET at large-scale time interval is higher than that of the one at small-scale time interval. |
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| Keywords: | MANET fuzzy stability model link strength transition region link-node stability model |
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