Research Article
FogDedupe: A Fog-Centric Deduplication Approach Using Multi-Key Homomorphic Encryption Technique
Table 4
Communication time required to access AWS storage.
| Number of
Data blocks | Data owner directly accessing AWS storage (without fog node) | Data owners accessing the AWS
with fog nodes | | Time in milliseconds | Standard deviation in milliseconds | Time in milliseconds | Standard deviation in milliseconds |
| | 5 | 320.26 | 136.26 | 66.51 | 15.02 | | 25 | 1350.76 | 540.45 | 246.40 | 166.63 | | 50 | 2750.50 | 994.21 | 1428.11 | 358.55 | | 100 | 5556.93 | 1899.01 | 3112.98 | 767.92 | | 200 | 11789.12 | 3444.56 | 6802.11 | 1480.92 |
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