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| 轮询LAN多业务系统丢失率分析 | |
| 引用本文： | 蔡群,赵东风,丁洪伟,李俊生.轮询LAN多业务系统丢失率分析[J].云南大学学报(自然科学版),2006,28(6):478-482. |
| 作者姓名： | 蔡群 赵东风 丁洪伟 李俊生 |
| 作者单位： | 1. 云南大学,信息学院,云南,昆明,650091;红河学院,理学院,云南,蒙自,661100 2. 云南大学,信息学院,云南,昆明,650091 3. 红河学院,信电学院,云南,蒙自,661100 |
| 基金项目： | 国家自然科学基金资助项目(60362001)，云南省教育厅科研基金资助项目(04Y658B) |
| 摘 要： | 通过重构概率空间,建立了一种轮询LAN中有限缓冲条件下的离散型综合业务服务排队G/G/1(G)/S/FCFS模型,并利用嵌入马尔可夫链理论和概率母函数,对系统的丢失率进行了详细的数学分析.计算机模拟的结果表明了仿真与理论的一致性. |
| 关 键 词： | 轮询LAN(局域网) 综合业务 有限缓冲 丢失率 概率母函数 计算机模拟 |
| 文章编号： | 0258-7971(2006)06-0478-05 |
| 修稿时间： | 2006年3月7日 |
Analysis of probability of packet loss on multi-service system in polling LAN |
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| CAI Qun,ZHAO Dong-feng,DING Hong-wei,LI Jun-sheng.Analysis of probability of packet loss on multi-service system in polling LAN[J].Journal of Yunnan University(Natural Sciences),2006,28(6):478-482. | |
| Authors: | CAI Qun ZHAO Dong-feng DING Hong-wei LI Jun-sheng |
| Institution: | 1. College of Information, Yunnan University, Kunming 650091, China;2. School of Science, Honghe College, Mengzi 661100, China;3. School of Information Science and Electronics Engineer, Honghe College, Mengzi 661100, China |
| Abstract: | By means of reconstruction probability space,a novel queuing model G/G/1(G)/S FCFS is established which is a discrete integrated serrive model in polling LAN.In additon,It is analyze the probability of packet loss methematically by means of the theory of embedded Markov chain and the probabilistic generating function.The consistence between theory and the simulation has been shown in. |
| Keywords: | polling LAN integrate service limited buffers probability of packet loss generating function computer simulation |
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