| 基于优先级的ATM网络拥塞控制 |
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| 引用本文： | 杨辉,关绍颖. 基于优先级的ATM网络拥塞控制[J]. 渤海大学学报(自然科学版), 1999, 0(1) |
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| 作者姓名： | 杨辉 关绍颖 |
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| 作者单位： | 辽宁日报社印刷厂!沈阳，110014(杨辉)，东北大学!沈阳，110006(关绍颖) |
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| 摘 要： | 提出一种基于优先级的ATM网络拥塞控制方法.其主要特点：带有优先权控制功能，以适应不同业务对信无丢失率及时延的不同要求.即能最大限度地有效利用网络资源，又能满足不同用户对业务质量的不同要求，并能降低交换结构复杂度。并对这种控制方法进行性能分析。结果表明：在提高网络吞吐量、降低信元丢失率、改善网络延时等方面皆优于其它拥塞控制方法。
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| 关 键 词： | ATM M／G／1 优先权 拥塞控制 时延 丢失率 |
ATM Cell Congestion Control in View of Priority |
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| Yang Hui, Guang Shaoyeng. ATM Cell Congestion Control in View of Priority[J]. Journal of Bohai University:Natural Science Editio, 1999, 0(1) |
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| Authors: | Yang Hui Guang Shaoyeng |
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| Abstract: | In this paper,a congestion control method that control cell pririties to satisfycell loss rate and delay characteristics requirements of different service is assigned. Thiscongestion control method can use system resource more effectively,satify the qtlality of service(QOS)requirements of different customers,and also can reduce the complexity of switch.The performance of this is analyzed. Simulation results show that the congestion controlmeth0d is better than other congestion control methods in some Aspects of lowering cell lossprobability and improving delay. |
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| Keywords: | ATM M/G/1 congestion control priority delay time loss rate |
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