Microsoft SEAL, powered by open-source homomorphic encryption technology provides a set of encryption libraries that allow computations to be performed directly on encrypted data. This enables software engineers to build end-to-end encrypted data storage and computation services where the customer never needs to share their key with the service.
This System has two functions:
- Naive Homo-Calculator
- Multicore Speed Up
- Build libseal-3.4.a library
$ cd native/src
$ cmake .
$ make
- Compile the system
$ cd native/clustar
$ cmake .
$ make
- The binary executable file is in ../bin
$ ./clustarexample
- Main Page
- Naive Calculator
- Result of the Calculator
- Multicore Test
| 项目/核数/时间(us) | 单核 | 20物理核 | 10物理核 |
|---|---|---|---|
| 生成公私钥 | 3626 | 129.435 | 219.3425 |
| 生成重加密密钥 | 5961.0 | 211.261875 | 360.29 |
| 加密Batch | 2475.9806 | 108.91666233997155 | 138.75064867733508 |
| 重加密Batch | 1126.277880 | 60.67479623044097 | 65.62042864141084 |
| 解密Batch | 549.771969 | 28.482663762446656 | 32.155655209013716 |
| 加法 | 19.2815838 | 1.1125972617354196 | 1.220254735467015 |
| 乘法(无重加密) | 5461.657171 | 275.052953769559 | 316.19846464728937 |