Research Article
The Meeting of Acquaintances: A Cost-Efficient Authentication Scheme for Light-Weight Objects with Transient Trust Level and Plurality Approach
Table 5
The number of messages from our experiment.
| Scenario | Transmit | Receive | Queries | ACKs |
| They are friends. | 1 | 1 | 0 | 0 | Do not have mutual friends. | 1 | 0 | 7 | 0 | Have some mutual friends but fail. | 1 | 0 | 7 | 7 | Have some mutual friends and success. | 2 | 2 | 7 | 7 |
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