Table 5.
Performance metrics with confidence intervals (95%).
| Encryption model | Encryption time (ms) | Encryption CI (95%) | Decryption time (ms) | Decryption CI (95%) | Processing time (ms) | Processing CI (95%) |
|---|---|---|---|---|---|---|
| SymECCipher | 5 | (5.0, 8.33) | 4 | (4.0, 7.67) | 10 | (10.0, 16.67) |
| RSA-2048 | 15 | (5.0, 8.33) | 12 | (4.0, 7.67) | 35 | (10.0, 16.67) |
| AES-256 | 6 | (5.0, 8.33) | 5 | (4.0, 7.67) | 12 | (10.0, 16.67) |
| ECC-256 | 10 | (5.0, 8.33) | 9 | (4.0, 7.67) | 25 | (10.0, 16.67) |
| Blowfish | 7 | (5.0, 8.33) | 6 | (4.0, 7.67) | 15 | (10.0, 16.67) |
| Twofish | 8 | (5.0, 8.33) | 7 | (4.0, 7.67) | 17 | (10.0, 16.67) |