| 一种用于ATM网的UPC模糊逻辑监控机制 |
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| 引用本文： | 汪近能,许峻嵘,吴新余.一种用于ATM网的UPC模糊逻辑监控机制[J].南京邮电大学学报(自然科学版),1999(2). |
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| 作者姓名： | 汪近能 许峻嵘 吴新余 |
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| 作者单位： | 安徽省数据通信局!安徽合肥230001(汪近能)，南京邮电学院电子工程系!江苏南京210003(许峻嵘，吴新余) |
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| 摘 要： | 在 Ａ Ｔ Ｍ 网络中，用户参数控制（ Ｕ Ｐ Ｃ） 确保信源业务流遵守呼叫接纳控制中达成的协约。根据监察机制的要求，对漏桶机制跳跃式窗口机制、指数加权滑动平均机制以及本文提出的一种模糊逻辑监控机制进行了分析和仿真，结果表明模糊逻辑监控机制在选择性和动态性上优于其它几种控制机制。
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| 关 键 词： | 异步转移模式 拥塞控制 模糊控制 监控 |
A UPC Fuzzy Logic Control Mechanism for ATM Networks |
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| WANG Jin neng ,XU Jun rong ,WU Xin yu .Anhui Data Communication Bureau,Hefei,PRC.A UPC Fuzzy Logic Control Mechanism for ATM Networks[J].Journal of Nanjing University of Posts and Telecommunications,1999(2). |
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| Authors: | WANG Jin neng XU Jun rong WU Xin yu Anhui Data Communication Bureau Hefei PRC |
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| Institution: | WANG Jin neng 1,XU Jun rong 2,WU Xin yu 2 1.Anhui Data Communication Bureau,230001,Hefei,PRC 2.Department of Electronic Engineering,Nanjing University of Posts and Telecommunications,210003,Nanjing,PRC |
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| Abstract: | Usage parameter control is required in order to ensure that each source conforms to its negotiated parameters in ATM networks. According to the requirements for a policing function, a fuzzy logic control leaky bucket mechanism is proposed, then, four types of different mechanism (leaky bucket, jump window, exponentially weighted moving average and fuzzy logic control bucket) are analyzed and simulated. The simulation results show that the performance of our mechanism is much better than others, in terms of both responsiveness and selectivity. |
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| Keywords: | Asynchronous transfer mode Congestion control Fuzzy control Monitoring control |
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