| 网络光盘库模型的建立和分析* |
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| 引用本文： | 刘炫,何宁,陆体军,贾惠波.网络光盘库模型的建立和分析*[J].计算机应用研究,2006,23(4):48-49. |
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| 作者姓名： | 刘炫 何宁 陆体军 贾惠波 |
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| 作者单位： | 清华大学,光盘国家工程研究中心,北京,100084 |
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| 摘 要： | 网络存储技术的广泛应用为近线存储设备应用于海量存储系统提供了新思路，而网络光盘库正是一种利用网络存储技术的新的存储方式。研究了可以通过IP网络接入海量存储系统中的网络光盘库的排队网络模型，并对其进行了仿真模拟，为光盘库在海量存储系统中的应用、设计和性能优化提供理论方法和实验依据。
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| 关 键 词： | 网络光盘库 网络存储 排队网络 层次存储体系 |
| 文章编号： | 1001-3695(2006)04-0048-02 |
| 收稿时间： | 2005-04-15 |
| 修稿时间： | 2005-05-24 |
Model and Analysis for Network Attached Optical Jukebox |
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| LIU Xuan,HE Ning,LU Ti jun,JIA Hui bo.Model and Analysis for Network Attached Optical Jukebox[J].Application Research of Computers,2006,23(4):48-49. |
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| Authors: | LIU Xuan HE Ning LU Ti jun JIA Hui bo |
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| Affiliation: | (Optical Memory National Engineering Research Center, Tsinghua University, Beijing 100084, China) |
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| Abstract: | The application of network storage technology provides a new way for near-line storage devices used in massive storage system. Network Attached Optical Jukebox is a new storage devices which uses network storage technology. The storage model of the Network Attached Optical Jukebox is set up and studied by queuing network theory in this paper. And the main performance parameters are analyzed by simulation and experiments. Those key factors are summarized into rules so that strategies and techniques canbe presented to improve the performance of Network Attached Optical Jukebox. |
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| Keywords: | Network Attached Optical Jukebox Network Storage Queuing Network Hierarchical Storage |
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