Content Placement for Wireless Cooperative Caching Helpers: A Tradeoff Between Cooperative Gain and Content Diversity Gain
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DOI: 10.1109/twc.2017.2731760
Abstract: Depending on what and how caching helpers cache content in their finite storage, the caching helpers can offer either a content diversity gain by serving diverse content or a cooperative gain by jointly transmitting the… read more here.
Keywords: caching helpers; cooperative gain; gain; diversity gain ... See more keywords