public void RecievePacket(Packet packet)
{
Dispatcher.Invoke((Action) delegate
{
if (this == packet.DestinationVehicle)
{
packet.isDelivered = true; //
PublicStatistics.SumCommunicationOverhead += packet.CommunicationOverhead;
PublicStatistics.SumPropagationAndTransmissionDelay += packet.PropagationAndTransmissionDelay;
PublicStatistics.QueueDelaySumInSeconds += packet.QueuingDelayInSecond; //
PublicStatistics.HopsSum += packet.HopsVehicles;
PublicStatistics.SumRoutingDistance += packet.RoutingDistance;
PublicStatistics.WaitingTimesSum += packet.PathWaitingTimes;
PublicStatistics.DeleiverdPacketsList.Add(packet);
// Console.WriteLine("-------------------- Packert " + packet.PID + " is sucessfully recived-------------------");
packet.SourceVehicle.SetNotationSign(NotationsSign.Default);
WaitingPacketsIDsList.Remove(packet.PID);
SetNotationSign(NotationsSign.Default);
packet.DestinationVehicle.SetNotationSign(NotationsSign.Default);
PublicStatistics.InstanceDisplay(); // display.
}
else
{
// forward the packet.
//check if this is the destination segment. then you should no select any
PacketQueue.Enqueue(packet); // put the packet in the queue.
PacketQueueTimer.Start(); // run the transmitter.
PacketQueueTimer.Interval = TimeSpan.FromSeconds(PublicParamerters.PacketQueueTimerInterval); // retry after...
}
});
}
public void DropPacket(Packet packet)
{
Dispatcher.Invoke((Action) delegate
{
// drop the packet:
packet.PathWaitingTimes += packet.HopWaitingTimes; // save the path waiting time and clear the hop.
packet.isDelivered = false; //
PublicStatistics.DropedPacketsList.Add(packet);
packet.SourceVehicle.SetNotationSign(NotationsSign.Default);
packet.DestinationVehicle.WaitingPacketsIDsList.Remove(packet.PID);
SetNotationSign(NotationsSign.Default);
packet.DestinationVehicle.SetNotationSign(NotationsSign.Default);
PublicStatistics.InstanceDisplay(); // display.
});
}