| Privacy-Aware Attribute-Based Encryption with User Accountability Recent countries visiting this post |  |
 | 8 | United States |
 | 3 | Russian Federation |
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| Privacy-Aware Attribute-Based Encryption with User Accountability Recent countries visiting this post | |
| 8 | United States |
| 3 | Russian Federation |
| 1 | Sweden |
| 1 |