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arXiv 1312.0133cs.NI
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协作策略和网络拓扑对网内缓存性能的影响

Effects of Cooperation Policy and Network Topology on Performance of In-Network Caching

Liang Wang, Suzan Bayhan, Jussi Kangasharju

摘要:

我们只使用两个参数--搜索半径$r$和网络中的副本数$N_{copy}$来建模协作策略。这两个参数代表了合作的范围和重复的容忍度。我们展示了合作策略如何影响内容分发,并进一步说明了内容流行度和拓扑属性之间的关系。我们的工作对如何利用网络内缓存策略设计中的拓扑特性有许多影响。

英文摘要:

We model the cooperation policy with only two parameters -- search radius $r$ and number of copies in the network $N_{copy}$. These two parameters represent the range of cooperation and tolerance of duplicates. We show how cooperation policy impacts content distribution, and further illustrate the relation between content popularity and topological properties. Our work leads many implications on how to take advantage of topological properties in in-network caching strategy design.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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