Research Article
Context-Aware Multicast Protocol for Emergency Message Dissemination in Vehicular Networks
Table 3
Common parameters for the highway scenario.
| Parameter | Value |
| Driver's reaction time | 1.5 s | Vehicle length | 4 m | Vehicle speed | 32 m/s | Vehicle emergency deceleration | 8.0 m/s2 | Vehicle normal deceleration | 4.9 m/s2 |
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