Research Article
Data Placement for Privacy-Aware Applications over Big Data in Hybrid Clouds
Figure 8
Comparison of the number of employed VMs by CEDP, DP-RU, and DP-DIS with different scale of datasets placed in public cloud.
(a) Number of datasets = 500 |
(b) Number of datasets = 1000 |
(c) Number of datasets = 1500 |
(d) Number of datasets = 2000 |