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一种基于SQUID的流媒体代理CACHE的设计与实现

Design and Implementation of a SQUID-based Proxy Cache for Streaming Media
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摘要 提出了一种基于SQUID的流媒体CACHE的设计和实现机制,它对层次编码的流能提供自适应的服务质量。首先给出了一个CACHE的体系结构,然后分别阐述了CACHE中的存储管理、预取策略和替换策略,最后给出了实验结果。 This paper presents the design and implementation of a SQUID-based cache,a quality adaptive multimedia proxy cache for layered encoded streams .We firstly introduce a cache architecture ,then illustrate the storeage management,prefetching policy and replacement policy respectively,and give the experimental result finally.
出处 《计算机应用》 CSCD 北大核心 2004年第3期128-131,共4页 journal of Computer Applications
关键词 流媒体 代理CACHE SQUID RTP 预取策略 替换策略 层次编码 streaming media proxy cache SQUID RTP prefetching policy replacement policy layer-encoded
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