| Original language | English |
|---|---|
| Article number | 6811384 |
| Pages (from-to) | 613-618 |
| Number of pages | 6 |
| Journal | IEEE Communications Surveys and Tutorials |
| Volume | 16 |
| Issue number | 2 |
| DOIs | |
| State | Published - 2014 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering