| 基于区分服务的Web服务器服务质量机制 |
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| 引用本文： | 黄桂敏,杨明福.基于区分服务的Web服务器服务质量机制[J].计算机工程与应用,2005,41(29):145-150. |
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| 作者姓名： | 黄桂敏 杨明福 |
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| 作者单位： | 华东理工大学,上海,200237;华东理工大学,上海,200237 |
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| 摘 要： | 论文利用近似计算模型和WHC实时调度策略,设计了一个Web服务器能够提供区分服务和服务质量保证PIK机制。同时,通过修改ApacheWeb服务器软件,实现了对PIK机制的仿真研究。通过仿真实验表明,PIK机制是一个可行的和有效的Web服务器区分服务质量机制,它为Web服务器区分服务质量研究提供了模型框架。
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| 关 键 词： | 区分服务 服务质量 WHC 近似计算 |
| 文章编号： | 1002-8331-（2005）29-0145-06 |
| 收稿时间： | 2004-12 |
| 修稿时间： | 2004-12 |
A Mechanism Based on Differentiated Service Quality in Web Server |
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| Huang Guimin,Yang Mingfu.A Mechanism Based on Differentiated Service Quality in Web Server[J].Computer Engineering and Applications,2005,41(29):145-150. |
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| Authors: | Huang Guimin Yang Mingfu |
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| Affiliation: | East China University of Science and Technology,Shanghai 200237 |
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| Abstract: | By using the imprecise computation model and the WHC real-time scheduling policy,this paper designs a PIK mechanism of Web server differentiated service and service quality guaranteed,Then,this paper updates the Apache Web server software to implement a simulating research of the PIK mechanism.By simulating experiment of the PIK mechanism,the paper explains that the PIK mechanism is a feasible and effective mechanism of differentiated service quality of Web server, A model frame is finally proposed for research differentiated service and service quality in Web server. |
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| Keywords: | differentiated service quality of service weakly hard constraints imprecise computation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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