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Exploiting Mobility in Cache-Assisted D2D Networks: Performance Analysis and Optimization
[article]
2018
arXiv
pre-print
Caching popular content at mobile devices, accompanied by device-to-device (D2D) communications, is one promising technology for effective mobile content delivery. User mobility is an important factor when investigating such networks, which unfortunately was largely ignored in most previous works. Preliminary studies have been carried out, but the effect of mobility on the caching performance has not been fully understood. In this paper, by explicitly considering users' contact and
arXiv:1806.04069v1
fatcat:vct6scn6encc7kixzarsdoaxda