Research Article
An Efficient Traffic Congestion Monitoring System on Internet of Vehicles
Table 4
Fuzzy rules for traffic congestion evaluation.
| | Velocity performance index | Low | Medium | High |
| Density performance index | | | | Low | Stable flow | Free-flow | Free-flow | Medium | Unstable flow | Stable flow | Free-flow | High | Congested | Unstable flow | Stable flow | Very High | Congested | Unstable flow | Stable flow |
|
|