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程序运行中计算机存储器特点分析

Analysis of the characteristics of computer memory in program running

Modern Computer Technology and Application / 2019,1(1): 11-18 / 2019-12-30 762 790

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• Authors: 蒙绍     
• Information:

  泉州经贸职业技术学院，泉州

• Keywords: 存储器；存储保护；高速缓冲存储器；虚拟存储器；命中率
• memory; storage protection; cache memory; virtual memory; hit rate
• Abstract: 讨论了计算机程序运行的过程中涉及到的各级存储器及它们的特点和 联系等内容，分析了为了解决速度、容量、价格的矛盾所采取的措施，研究了 影响程序运行速度快慢的因素和对存储保护相关的内容。重点探讨了高速缓冲 存储器、虚拟存储器及命中率。
• This paper discusses all levels of memory involved in the operation of computer programs, their characteristics and relations, analyzes the measures taken to solve the contradiction between speed, capacity and price, and studies the factors affecting the speed of program operation and the contents related to storage and protection. This paper focuses on cache memory, virtual memory and hit rate.
• DOI: https://doi.org/10.35534/mcta.0101002c
• Cite: 蒙绍．程序运行中计算机存储器特点分析［J］．现代计算机技术与应用，2019，1（1）：11-18．