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Coding, Multicast, and Cooperation for Cache- Enabled Heterogeneous Small Cell Networks
2017
IEEE Transactions on Wireless Communications
Caching at the wireless edge is a promising approach to dealing with massive content delivery in heterogeneous wireless networks, which have high demands on backhaul. In this paper, a typical cache-enabled small cell network under heterogeneous file and network settings is considered using maximum distance separable (MDS) codes for content restructuring. Unlike those in the literature considering online settings with the assumption of perfect user request information, we estimate the joint user
doi:10.1109/twc.2017.2731967
fatcat:wmsdyqckyffnjjc3qivrz5cef4