| 时隙光突发交换网络阻塞性能分析模型 |
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| 引用本文： | 欧亮 谭贤四 姚华雄 程文青. 时隙光突发交换网络阻塞性能分析模型[J]. 微电子学与计算机, 2005, 22(10): 1-3 |
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| 作者姓名： | 欧亮 谭贤四 姚华雄 程文青 |
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| 作者单位： | 华中科技大学电子与信息工程系,湖北武汉430074 |
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| 基金项目： | 国家自然科学基金资助项目（60502005） |
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| 摘 要： | 文章介绍了基于时隙的光突发交换网络的结构及其特点，提出了相应的时隙化多波长多光纤系统阻塞分析模型，仿真结果表明该模型准确地反映了光纤数和帧长等网络参数变化对网络阻塞特性的影响．对于评估时隙突发交换网络性能和设计实现参数具有重要意义。
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| 关 键 词： | 光突发交换 时隙交换 阻塞概率 时分复用 |
| 文章编号： | 1000-7180（2005）10-000-03 |
| 收稿时间： | 2005-02-06 |
| 修稿时间： | 2005-02-06 |
A Model to Evaluate Blocking Performance of Time-slotted Optical Burst Switched Networks |
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| OU Liang, TAN Xian-si, YAO Hua-xiong, CHENG Wen-qing (Dept. of Electronics and Information, Huazhong Univ. of Sci.. A Model to Evaluate Blocking Performance of Time-slotted Optical Burst Switched Networks[J]. Microelectronics & Computer, 2005, 22(10): 1-3 |
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| Authors: | OU Liang TAN Xian-si YAO Hua-xiong CHENG Wen-qing (Dept. of Electronics Information Huazhong Univ. of Sci. |
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| Abstract: | Removing drawbacks of conventional Optical Burst Switching technology, time-slotted optical burst switched networks is a novel optical switching paradigm. This paper presents a framework for analysis and performance evaluation of Time-Slotted Optical Burst Switched networks. Based upon multi-wavelength multi-fiber time-slotted system, an analytical model to obtain blocking probability is presented. The accuracy of the model is confirmed by simulation. |
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| Keywords: | Optical Burst Switching Time-slotted switching Blocking probability TDM |
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