在网络中暗示缓存

EW 7 Pub Date : 1996-09-09 DOI:10.1145/504450.504470

J. Mogul

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引用次数: 49

摘要

像任何实际的分布式系统一样，万维网从缓存中受益匪浅。许多研究表明相对较差的缓存性能，因为现有的缓存依赖于时间局部性，而Web中的引用模式没有特别高的时间局部性。我们可以通过利用空间局部性来改进Web缓存。这就需要修改协议，允许服务器向缓存提供提示，以支持预取并改进分配和替换策略。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Hinted caching in the web

The World Wide Web, like any practical distributed system, benefits greatly from caching. Many studies have shown relatively poor cache performance, because existing caches depend on temporal locality, and reference patterns in the Web do not have particularly high temporal locality. We can improve Web caching by exploiting spatial locality. This requires protocol changes to allow servers to provide hints to caches, both to support prefetching and to improve allocation and replacement policies.

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来源期刊

EW 7

自引率

0.00%

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