Table 1 Variables description
Variable name | Variable description |
|---|---|
nQoSSP | number of QoS-based service providers |
λ QoSAdv | advertisement period |
T | the simulation duration |
nQoSReqs | number of QoS-based request messages |
Area QoSReq | The surface of the request forwarding zone |
ρ | the density of the VANet in terms of number of RRs per meter square. |
ρV | The density of the VANet in terms of vehicles per meter square. |
Area RI | The surface of the RI. |
Area_QoSRep | The surface of the reply zone. |