Name
Abstract | ||
|---|---|---|
This paper investigates the problem of resource and power allocation in device-to-device (D2D) underlays given a specific secrecy rate constraint. The objective is to optimize the pairing of D2D links with cellular user equipment (CUE) uplink channel resources, and to allocate their respective powers to combat against eavesdroppers for secrecy rate improvement. The proposed method first determines a set of candidate D2D links with the required signal-to-interference-plus-noise ratio level for each CUE to narrow the number of combinatorial sharing options. Afterwards, an optimization problem is formulated for maximizing the overall secrecy rate under user power constraints and minimum required secrecy rates. Finally, numerical results demonstrate the resulting performance. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1109/GLOCOM.2015.7417123 | IEEE Global Communications Conference |
Field | DocType | ISSN |
Resource management,Computer science,Secrecy,Quality of service,Computer network,Underlay,User equipment,Shared resource,Optimization problem,Telecommunications link | Conference | 2334-0983 |
Citations | PageRank | References |
6 | 0.45 | 13 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Li Wang | 1 | 430 | 52.48 |
| Huaqing Wu | 2 | 37 | 1.97 |
| Mugen Peng | 3 | 2779 | 200.37 |
| Mei Song | 4 | 265 | 44.50 |
| Gordon L. Stüber | 5 | 1150 | 101.86 |