| 引用本文: | 吴涛,陈福接.多体存贮器有效频带分析.[J].国防科技大学学报,1990,12(4):7-16.[点击复制] |
| Wu Tao,Chen Fujie.The Analysis of Utility Bandwidth of Memory with Multibank[J].Journal of National University of Defense Technology,1990,12(4):7-16[点击复制] |
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| 多体存贮器有效频带分析 |
| 吴涛, 陈福接 |
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(计算机系)
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| 摘要: |
| 本文以排队论为工具建立了紧耦合多处理机系统存贮器的排队模型。通过对存贮体忙期的分析，得出了存贮器有效频带的解析表达式，研究了在保证存贮器有效频带最大的情况下，处理机的访存请求率λ、存贮体的服务率μ和存贮体数m三者之间的关系。 |
| 关键词: 存贮器，排队论，模型/有效频带，排队模型 |
| DOI： |
| 投稿日期：1989-10-05 |
| 基金项目: |
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| The Analysis of Utility Bandwidth of Memory with Multibank |
| Wu Tao, Chen Fujie |
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(Department of Computer Science)
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| Abstract: |
| Using the queueing theory, the queue model of memory with multibank in tightly-coupled multiprocessor system is constructed. The analyt1c expression of memory utility bandwidth is given by analysing the busy period of a bank. The relationship among the rate λ of the accessing memory of processors，the serving rate μ of a bank and the number m of banks is studied under the condition of keeping the memory utility bandwidth maximum. |
| Keywords: memory,queueing theory,model/utility bandwidth,queue model |
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