Caching Design for Large Scale Continuous Media Service

ZHANG Xiao; WU Min-qiang; YUN Shuang; LU Sang-lu; XIE Li

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Caching Design for Large Scale Continuous Media Service

更新时间：2025-07-16

- Caching Design for Large Scale Continuous Media Service
- Acta Electronica Sinica Vol. 31, Issue 5, Pages: 783-785(2003)
- 作者机构：
  
  南京大学计算机软件新技术国家重点实验室,南京大学计算机科学与技术系,江苏,南京,210093
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP302
- Published：2003
- 稿件说明：
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ZHANG Xiao, WU Min-qiang, YUN Shuang, et al. Caching Design for Large Scale Continuous Media Service[J]. Acta Electronica Sinica, 2003, 31(5): 783-785.
DOI：

ZHANG Xiao, WU Min-qiang, YUN Shuang, et al. Caching Design for Large Scale Continuous Media Service[J]. Acta Electronica Sinica, 2003, 31(5): 783-785. DOI：

摘要

连续媒体的缓存设计是非常关键的问题

本文针对大规模连续媒体服务系统的特点

提出了EA缓存替换算法.该算法充分考虑了现有用户和请求接入用户的服务需求

提高了内存使用效率.我们的理论分析和实验模拟证明了它在性能上大大优于传统的缓存替换算法.

Abstract

Continuous media caching design is a very critical problem.A caching strategy called EA caching algorithm was presented.This algorithm considers the requirements of serving existing and anticipated demands so as to improve the utilization of memory.The theoretical analysis and experimental simulation have proved that the performance of EA algorithm is far better than the traditional caching algorithm.

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Related Institution

Institute of Computing Technology, Chinese Academy of Sciences

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