Proactive Caching Over Cloud Radio Access Network With User Mobility and Video Segment Popularity Awared
نویسندگان
چکیده
منابع مشابه
Cloud Radio Access Network with Optimized Base-station Caching
The performance of cloud radio access networks (CRAN) is limited by the finite capacities of the backhaul links connecting the cloud with the base-stations (BSs). A promising approach to improving the performance of C-RAN is to augment the backhaul through BS caching, where the BSs pre-store some of the popular contents. In this paper, we first derive a multicast backhaul rate expression based ...
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ژورنال
عنوان ژورنال: IEEE Access
سال: 2018
ISSN: 2169-3536
DOI: 10.1109/access.2018.2864877