Research Article
An Ultra-Lightweight Encryption Scheme in Underwater Acoustic Networks
Table 5
Security performance comparison.
| ā | Key size (bit) | Block size (bit) | Round size |
| PRESENT | 80 | 64 | 31 | AES-128 | 128 | 128 | 10 | Blowfish | 32ā448 | 64 | 16 | Our algorithm | 32 | 64 | 8 |
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