| 一种轮询系统的平均周期时间 |
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| 引用本文： | 刘强,张中兆,张乃通. 一种轮询系统的平均周期时间[J]. 计算机研究与发展, 1999, 36(7): 819-823 |
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| 作者姓名： | 刘强 张中兆 张乃通 |
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| 作者单位： | 哈尔滨工业大学通信技术研究所 |
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| 基金项目： | 国家“八六三”高技术发展计划资助 |
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| 摘 要： | 文中首先介绍了非抢先优先权队列门限服务轮询系统的操作原则，在此基础上，通过对系统嵌入马尔可大链，构造队列母函数及Ｌａｐｌａｃｅ－Ｓｔｉｅｌｔｊｅｓ变换，求解出了系统的平均周期时间，并且通过计算机的仿真验证了公式的正确性。
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| 关 键 词： | 轮询系统 平均周期时间 ATM 通信 |
MEAN CYCLIC TIME OF APOLLING SYSTEM |
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| LIU QiangZHANG Zhong-ZhaoZHANG Nai-Tong. MEAN CYCLIC TIME OF APOLLING SYSTEM[J]. Journal of Computer Research and Development, 1999, 36(7): 819-823 |
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| Authors: | LIU QiangZHANG Zhong-ZhaoZHANG Nai-Tong |
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| Affiliation: | LIU Qiang;(Communication Research Center, Harbin Institute of Technology, Harbin 150001);ZHANG Zhong-Zhao;(Communication Research Center, Harbin Institute of Technology, Harbin 150001);ZHANG Nai-Tong;(Communication Research Center, Harbin Institute of Technology, Harbin 150001) |
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| Abstract: | The principle of the no interrupted priority queue polling system with gated service is introduced in this paper. By using the imbedded Markov chain method and the generating function of queue length and Laplace Stieltjes transform, the mean cyclic time in statistical equilibrium with symmetry distribution is obtained. The formula is tested and verified by simulation. |
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| Keywords: | no interrupted priority queue polling system gated service mean cyclic time ATM generating function Laplace Stieltjes transform |
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