Cooperative caching scheme based on the minimization of total cost for P2P caches

To reduce the total cost of P2P cache system, a cooperative cache scheme based on the minimization of total cost is proposed. In the scheme, delivery cost and storage cost are taken into account, and inter-ISP cost, popularity, file size, storage cost are used to evaluate each object's caching...

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Bibliographic Details
Main Authors: Yin-long LIU, Min WANG, Wei MA, Xu ZHOU, Ya-hui HU
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2015-03-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015073/
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