Wir simulate VANET connection using NS2
and several protocols such as ADV, DSDV and DSR and
then compare their performance using PDR (PDR). High
PDR protocols are regarded as efficient and dependable.
We're utilising packet encryption and decryption in our
project to keep communications between cars safe. Both
vehicles will send and receive encrypted signals about the
distance and other traffic conditions while they are in
close proximity, and these messages will be decoded
when they are received. The VANET sensor cannot be
hacked by anyone who is able to decipher the messages
that are exchanged in the network.
Our SUMO simulator is used to produce traffic
mobility traces, which are then used to calculate protocol
performance in NS2. The NS2 protocol will send alerts
when a car arrives within a certain distance of another
vehicle in this trail.
When two vehicles get within a certain distance of
one another, they exchange encrypted and decrypted
distance messages, and one of the vehicles will halt and
resume motion when the road is clear. I'll present the
implementation in video so you can see the results for
I'll plot the PDR performance of the DSDV, AODV,
and DSR protocols after they've all been run.
Keywords : VANET; NS2 Protocol; SUMO Simulator; AODV; DSDV; DSR.