Research Article
Covert Communication Scheme Based on Bitcoin Transaction Mechanism
| Description | Time Costs |
| Generate random number (ms) | 0.019 | Encryption (ms) | 1.077 | Decryption (ms) | 0.999 | Generate bitcoin address through private key (ms) | 5.988 | Generate bitcoin address through public key hash (ms) | 1.008 | Call API to get transaction Ts (s) | 2.919389 | Call API to get withdrawn transaction Ts (s) | 3.215613 | Update key and address (ms) | 1.002 | Verify signature (ms) | 39.042 |
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