| 重载下CSMA/CD总线性能分析 |
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| 引用本文： | 晏蒲柳,石冰心,黄铁侠. 重载下CSMA/CD总线性能分析[J]. 华中科技大学学报(自然科学版), 1991, 0(5) |
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| 作者姓名： | 晏蒲柳 石冰心 黄铁侠 |
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| 作者单位： | 华中理工大学计算中心(晏蒲柳，石冰心)，华中理工大学计算中心(黄铁侠) |
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| 摘 要： | 本文基于分时间片非坚持型CSMA/CD协议,提出了一种新的适合于重负载下评价CSMA/CD总线性能的数学模型.该模型合理地考虑了重载下各种新现象及影响总线性能的诸因素.实验研究结果表明,本文提出的模型较以前的评价模型更接近于实际系统.
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| 关 键 词： | CSMA/CD协议 泊松过程 马尔可夫链 总线吞吐率 信息包延时 |
A Performance Analysis of CSMA/CD Bus under Heavy Load |
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| Yan Putiu Shi Bingxin Huang Tiexia. A Performance Analysis of CSMA/CD Bus under Heavy Load[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 1991, 0(5) |
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| Authors: | Yan Putiu Shi Bingxin Huang Tiexia |
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| Affiliation: | Yan Putiu Shi Bingxin Huang Tiexia |
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| Abstract: | Based on a slotted non-persistent CSMA/CD protocol, a mathematical model suitable for assessing the performance of CSMA/CD protocol under heavy load has been developed. This model can deal with various new phenomena and factors influencing the bus performance under heavy load so as to accurately control and handle the main performance indices. Simulation results show that the model developed agrees better with the actual system than currently used models. |
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| Keywords: | CSMA/CD protocol Poisson flow Markovian chain Bus through- put Packet delay |
| 本文献已被 CNKI 等数据库收录！ |
