Cooperative Caching for Ultra-Dense Fog-RANs: Information Optimality and Hypergraph Coloring
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DOI: 10.1109/tcomm.2021.3067059
Abstract: This work considers cache placement for ultra-dense fog radio access networks (F-RANs). In an F-RAN, the fog access points (F-APs) form overlapping clusters based on their geographical locations. A cluster of F-APs then acts as… read more here.
Keywords: cache placement; dense fog; hypergraph coloring; ultra dense ... See more keywords