Name
Abstract | ||
|---|---|---|
Cache capacity-delay trade-off is studied for cooperative coded caching among small-cell base stations (SBSs) considering mobile users. First, a delay-aware coded caching policy is introduced, taking into account the popularity of the files and the maximum re-buffering delay constraint, which minimizes the average re-buffering delay of a mobile user under a given cache capacity constraint. Subsequently, a given average re-buffering delay constraint is considered to ensure a certain quality-of-service (QoS) target, and certain files are served by the macro-cell base station (MBS) when the cache capacity of the SBSs is not sufficient to store all the files in the library. A coded caching policy that minimizes the average amount of data served by the MBS is proposed for the latter scenario. |
Year | DOI | Venue |
|---|---|---|
2018 | 10.1109/PIMRC.2018.8580764 | 2018 IEEE 29TH ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS (PIMRC) |
DocType | Volume | Citations |
Conference | abs/1807.02548 | 0 |
PageRank | References | Authors |
0.34 | 0 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Emre Ozfatura | 1 | 30 | 5.72 |
| Thomas Rarris | 2 | 0 | 0.34 |
| Deniz Gündüz | 3 | 1649 | 129.08 |
| Özgür Erçetin | 4 | 146 | 22.96 |