Research Article

Microscopic Congestion Detection Protocol in VANETs

Table 5

Network simulation parameters.

Parameter Value

SimulatorNS-2.35
Traffic typeUDP
Number of Nodes50, 70
Mac ProtocolsIEEE 802.11p, 802.11ac
Routing ProtocolsMCDP, DSR, AOMDV
Number of Connections5, 10, 15, 20, 25% of the nodes
Packet size1000 Bytes
CBR rate64Kb
ParametersNo. of connections, Transmission Time, Simulation Time
CBR Max Packets2280000
Performance metricsDelay, PDR, Throughput, Congestion Level, Speed Estimation