Research Article
Evaluation of Selective Broadcast Algorithms for Safety Applications in Vehicular Ad Hoc Networks
Table 1
Simulation parameters.
| Description | Value |
| Number of vehicles (variable) | 20⋯100 | Wireless transmission range (variable) | 100 m⋯500 m |
| Emergency warning size | 100 B | Emergency warning interval | 100 ms | Background message size | 800 B | Background message interval | 500 ms | Wait-before-send time (minimum⋯maximum) | 0 ms⋯10 ms |
| Highway segment length | 2 000 m | Highway width in one direction | 14 m | Highway lane width | 3.5 m | Vehicle speed (minimum⋯maximum) | 60 km/h⋯120 km/h | Deceleration rate | 4 m/s2 | Reaction time | 1.6 s |
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