Research Article
BEHT: Blockchain-Based Efficient Highway Toll Paradigm for Opportunistic Autonomous Vehicle Platoon
Table 1
Security feature comparison.
| | PL characteristic | PL variation | Original PM characteristic | New PM characteristic |
| Real-time platoon | Predesignated/fully trusted | Unchanged | Fully trusted | Semitrusted | Opportunistic platoon | Snap election/semitrusted | Changeable | ā | Semitrusted |
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