diff options
Diffstat (limited to 'ns3-simulations/nix/simulator/src')
| -rw-r--r-- | ns3-simulations/nix/simulator/src/Makefile | 26 | ||||
| -rw-r--r-- | ns3-simulations/nix/simulator/src/main.cc | 64 | ||||
| -rw-r--r-- | ns3-simulations/nix/simulator/src/modules/callbacks.cc | 12 | ||||
| -rw-r--r-- | ns3-simulations/nix/simulator/src/modules/energy.cc | 68 | ||||
| -rw-r--r-- | ns3-simulations/nix/simulator/src/modules/modules.hpp | 101 | ||||
| -rw-r--r-- | ns3-simulations/nix/simulator/src/modules/platform.cc | 124 |
6 files changed, 0 insertions, 395 deletions
diff --git a/ns3-simulations/nix/simulator/src/Makefile b/ns3-simulations/nix/simulator/src/Makefile deleted file mode 100644 index ffe03a4..0000000 --- a/ns3-simulations/nix/simulator/src/Makefile +++ /dev/null @@ -1,26 +0,0 @@ - -EXEC=simulator - -##### NS3 g++ Arguments -NS3_ARGS= -D NS3_LOG_ENABLE -L ${NS3_PATH}/lib -I ${NS3_PATH}/include -NS3_ARGS+=$(addprefix -l, $(subst lib,,$(subst .so,,$(notdir $(wildcard ${NS3_PATH}/lib/libns3*.so))))) -NS3_VERSION="3.29" - - -##### Source Files -SRC=main.cc modules/platform.cc modules/energy.cc modules/callbacks.cc - - -all: $(EXEC) - -$(EXEC): $(SRC) - @echo -e "\e[32mDon't forget to define NS3_PATH env variable !\e[0m" - g++ -g -D NS3_VERSION=${NS3_VERSION} $(NS3_ARGS) $(SRC) -o $@ - @echo -e "\e[32mRun the following command before running $(EXEC):\e[0m" - @echo -e "\e[32mexport LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${NIX}/lib\e[0m" - -clean: - - rm $(EXEC) - - -.PHONY: clean diff --git a/ns3-simulations/nix/simulator/src/main.cc b/ns3-simulations/nix/simulator/src/main.cc deleted file mode 100644 index b7f043c..0000000 --- a/ns3-simulations/nix/simulator/src/main.cc +++ /dev/null @@ -1,64 +0,0 @@ -#include "modules/modules.hpp" - -NS_LOG_COMPONENT_DEFINE ("WIFISensorsSimulator"); - - -/** - * To get more details about functions please have a look at modules/modules.hpp - */ -int main(int argc, char* argv[]){ - - uint32_t sensorsFrequency=1; - uint32_t sensorsPktSize=150; - uint32_t sensorsNumber=2; - uint32_t nbHop=5; - uint32_t linksBandwidth=5; - uint32_t linksLatency=2; - - CommandLine cmd; - cmd.AddValue ("sensorsSendInterval", "Number of sensors measurement per second", sensorsFrequency); - cmd.AddValue ("sensorsPktSize", "Sensors packet size (bytes)", sensorsPktSize); - cmd.AddValue ("sensorsNumber", "Number of sensors connected to AP", sensorsNumber); - cmd.AddValue ("nbHop", "Number of hop between AP and Cloud", nbHop); - cmd.AddValue ("linksBandwidth", "Links bandwidth between AP and Cloud", linksBandwidth); - cmd.AddValue ("linksLatency", "Links latency between AP and Cloud", linksLatency); - cmd.Parse (argc, argv); - - //LogComponentEnable("UdpEchoClientApplication", LOG_LEVEL_INFO); - //LogComponentEnable("PacketSink", LOG_LEVEL_INFO); - - // ---------- Setup Simulations ---------- - CloudInfos cloud=createCloud(nbHop,linksBandwidth,linksLatency); // Create cloud P2P node chain o--o--o--o--o - setupCloudEnergy(cloud); // DO IT JUST AFTER createCloud !!!!! Otherwise you will be in trouble - Cell cell=createCell(sensorsNumber,cloud.first.Get(0)); // Use first cloud node as Access Point - setupScenario(cell,cloud,sensorsPktSize,sensorsFrequency); // Send data from Sensors to Cloud - setupCellEnergy(cell); - - // Don't forget the following - Ipv4GlobalRoutingHelper::PopulateRoutingTables (); - - - // Setup Logs - uint32_t nNode=ns3::NodeList::GetNNodes(); - FlowMonitorHelper flowmon; - Ptr<FlowMonitor> monitor = flowmon.InstallAll(); - Ptr<Ipv4FlowClassifier> classifier = DynamicCast<Ipv4FlowClassifier> (flowmon.GetClassifier ()); - - // Run Simulations - Simulator::Stop (Seconds (SIM_TIME)); - Simulator::Run (); - - // Print logs - NS_LOG_UNCOND("NS-3 Version " << NS3_VERSION); - NS_LOG_UNCOND("Simulation used "<< nNode << " nodes"); - std::map<FlowId, FlowMonitor::FlowStats> stats = monitor->GetFlowStats (); - for (std::map< FlowId, FlowMonitor::FlowStats>::iterator flow=stats.begin(); flow!=stats.end(); flow++) - { - Ipv4FlowClassifier::FiveTuple t = classifier->FindFlow(flow->first); - NS_LOG_UNCOND("Flow " <<t.sourceAddress<< " -> "<< t.destinationAddress << " delay = " <<flow->second.delaySum.GetSeconds()); - } - - // Finish - Simulator::Destroy (); - return(0); -} diff --git a/ns3-simulations/nix/simulator/src/modules/callbacks.cc b/ns3-simulations/nix/simulator/src/modules/callbacks.cc deleted file mode 100644 index 4ae0c97..0000000 --- a/ns3-simulations/nix/simulator/src/modules/callbacks.cc +++ /dev/null @@ -1,12 +0,0 @@ - -#include "modules.hpp" - -void PktReceived(std::string nodeName,Ptr< const Packet > packet, const Address &address){ - NS_LOG_UNCOND("Node " << nodeName << " receive a packet" << " at time " << Simulator::Now ().GetSeconds () << "s"); -} - -void EnergyUpdated(std::string nodeName,double oldValue, double newValue){ - double currentTime=Simulator::Now ().GetSeconds (); - double energyConsumes=newValue-oldValue; - NS_LOG_UNCOND("Node " << nodeName << " consumes " << energyConsumes << "J" << " at time " << currentTime << "s"); -} diff --git a/ns3-simulations/nix/simulator/src/modules/energy.cc b/ns3-simulations/nix/simulator/src/modules/energy.cc deleted file mode 100644 index c8cca6a..0000000 --- a/ns3-simulations/nix/simulator/src/modules/energy.cc +++ /dev/null @@ -1,68 +0,0 @@ - -#include "modules.hpp" - -void setupCellEnergy(Cell cell){ - NodeContainer nodes(cell.first.first,cell.first.second); - NetDeviceContainer nodesNetDev(cell.second.first,cell.second.second); - - // Install energy source - BasicEnergySourceHelper edgeBasicSourceHelper; - edgeBasicSourceHelper.Set ("BasicEnergySourceInitialEnergyJ", DoubleValue (BASICENERGYSOURCEINITIALENERGYJ)); - edgeBasicSourceHelper.Set ("BasicEnergySupplyVoltageV", DoubleValue (BASICENERGYSUPPLYVOLTAGEV)); - EnergySourceContainer apEdgeNodesSources = edgeBasicSourceHelper.Install (cell.first.first); - EnergySourceContainer wifiEdgeNodesSources = edgeBasicSourceHelper.Install (cell.first.second); - - // Install device energy model - WifiRadioEnergyModelHelper radioEnergyHelper; - radioEnergyHelper.Set ("TxCurrentA", DoubleValue (TXCURRENTA)); - radioEnergyHelper.Set ("RxCurrentA", DoubleValue (RXCURRENTA)); - radioEnergyHelper.Set ("IdleCurrentA", DoubleValue (IDLECURRENTA)); - DeviceEnergyModelContainer edgeApDeviceModels = radioEnergyHelper.Install (cell.second.first, apEdgeNodesSources); - DeviceEnergyModelContainer edgeDeviceModels = radioEnergyHelper.Install (cell.second.second, wifiEdgeNodesSources); - - - // Trace - DeviceEnergyModelContainer::Iterator it=edgeDeviceModels.Begin(); - int i=1; // Node 0 will be AP, other node will have negative id (cf following while) - // This is usefull in logs, in fact ECOFEN nodes will have positive ID and WIFI energy nodes negative id - // AP will have id 0 in ECOFEN and WIFI (in order to combine their energy value when parsing logs - while(it!=edgeDeviceModels.End()){ - (*it)->TraceConnect ("TotalEnergyConsumption", std::to_string(0-i),MakeCallback (&EnergyUpdated)); - it++; - i++; - } - // AP will have id 0 - (*edgeApDeviceModels.Begin())->TraceConnect ("TotalEnergyConsumption", std::to_string(0),MakeCallback (&EnergyUpdated)); - - // Ptr<BasicEnergySource> basicSourcePtr0 = DynamicCast<BasicEnergySource> (wifiEdgeNodesSources.Get (0)); - // //basicSourcePtr0->TraceConnectWithoutContext ("RemainingEnergy", MakeCallback (&RemainingEnergy)); - // //device energy model - // Ptr<DeviceEnergyModel> basicRadioModelPtr0 = - // basicSourcePtr0->FindDeviceEnergyModels ("ns3::WifiRadioEnergyModel").Get (0); - // NS_ASSERT (basicRadioModelPtr0 != NULL); - // basicRadioModelPtr0->TraceConnectWithoutContext ("TotalEnergyConsumption", MakeCallback (&TotalEnergy)); - -} - -void setupCloudEnergy(CloudInfos cloudInfos){ - NodeContainer cloudNodes=cloudInfos.first; - - // Install basic energy - ns3::BasicNodeEnergyHelper basicNodeEnergy; - basicNodeEnergy.Set("OnConso", ns3::DoubleValue (ONCONSO)); - basicNodeEnergy.Set("OffConso", ns3::DoubleValue (OFFCONSO)); - basicNodeEnergy.Install (cloudNodes); - - ns3::CompleteNetdeviceEnergyHelper completeNetdeviceEnergy; - completeNetdeviceEnergy.Set ("OffConso", ns3::DoubleValue (OFFCONSO)); - completeNetdeviceEnergy.Set ("IdleConso", ns3::DoubleValue (IDLECONSO)); - completeNetdeviceEnergy.Set ("RecvByteEnergy", ns3::DoubleValue (RECVBYTEENERGY)); - completeNetdeviceEnergy.Set ("SentByteEnergy", ns3::DoubleValue (SENTBYTEENERGY)); - completeNetdeviceEnergy.Set ("RecvPktEnergy", ns3::DoubleValue (RECVPKTENERGY)); - completeNetdeviceEnergy.Set ("SentPktEnergy", ns3::DoubleValue (SENTPKTENERGY)); - completeNetdeviceEnergy.Install(cloudNodes); - - ns3::ConsumptionLogger conso; - conso.NodeConso(ns3::Seconds (ECOFEN_LOG_EVERY), ns3::Seconds(SIM_TIME), cloudNodes); -} - diff --git a/ns3-simulations/nix/simulator/src/modules/modules.hpp b/ns3-simulations/nix/simulator/src/modules/modules.hpp deleted file mode 100644 index b537e92..0000000 --- a/ns3-simulations/nix/simulator/src/modules/modules.hpp +++ /dev/null @@ -1,101 +0,0 @@ - - -#ifndef MODULES_HPP -#define MODULES_HPP - -#include "ns3/command-line.h" -#include "ns3/config.h" -#include "ns3/string.h" -#include "ns3/log.h" -#include "ns3/yans-wifi-helper.h" -#include "ns3/ssid.h" -#include "ns3/mobility-helper.h" -#include "ns3/on-off-helper.h" -#include "ns3/yans-wifi-channel.h" -#include "ns3/mobility-model.h" -#include "ns3/packet-sink.h" -#include "ns3/packet-sink-helper.h" -#include "ns3/udp-echo-helper.h" -#include "ns3/tcp-westwood.h" -#include "ns3/internet-stack-helper.h" -#include "ns3/ipv4-address-helper.h" -#include "ns3/ipv4-global-routing-helper.h" -#include "ns3/constant-position-mobility-model.h" -#include "ns3/energy-module.h" -#include "ns3/wifi-radio-energy-model-helper.h" -#include "ns3/point-to-point-helper.h" -#include "ns3/ecofen-module.h" -#include "ns3/node-list.h" -#include "ns3/flow-monitor-module.h" - -// C++ library -#include <iostream> // Why not ? -#include <utility> // To use std::pair -#include <iomanip> // To use std::setw - -#define SIM_TIME 60 - -// ECOFEN -#define ECOFEN_LOG_EVERY 0.5 - -// WIFI Energy Values -#define BASICENERGYSOURCEINITIALENERGYJ 10000 -#define BASICENERGYSUPPLYVOLTAGEV 3.3 -#define TXCURRENTA 0.38 -#define RXCURRENTA 0.313 -#define IDLECURRENTA 0.273 - -// Cloud Energy Values -#define ONCONSO 0 -#define OFFCONSO 0 -#define IDLECONSO 1 -#define RECVBYTEENERGY 3.4 -#define SENTBYTEENERGY 3.4 -#define RECVPKTENERGY 192.2 -#define SENTPKTENERGY 192.2 - -using namespace ns3; - -// ---------- Data types ---------- -typedef std::pair<NodeContainer,NodeContainer> CellNodes; // Format (APNode, SensorsNodes) -typedef std::pair<NetDeviceContainer,NetDeviceContainer> CellNetDevices; // Format (APNetDev, SensorsNetDev) -typedef std::pair<CellNodes,CellNetDevices> Cell; -typedef std::pair<Ipv4Address,int> EndPoint; // Format (IP,Port) -typedef std::pair<NodeContainer,EndPoint> CloudInfos; // Format (CloudHops,CloudEndPoint), here data sent to CloudEndPoint - - -// ---------- platform.cc ---------- -/** - * Create a WIFI cell paltform composed of nbSensors sensors and ap as an access point - */ -Cell createCell(uint32_t nbSensors, Ptr<ns3::Node> ap); -/** - * Build P2P network composed of nbHop hops (to simulate edge->cloud communications) - * Note: Cloud Servers are not considered here and completely ignored ! - */ -CloudInfos createCloud(int nbHop, uint32_t bandwidth, uint32_t latency); -/** - * Setup simulation scenario on the platforms. Sensors in cell will send packets of sensorsPktSize size every - * sensorsSensInterval second to the cloud using cloudInfos. - */ -void setupScenario(Cell cell, CloudInfos cloudInfos, int sensorsPktSize, int sensorsSendInterval); - - -// ---------- energy.cc ---------- -/* - * Configure WIFI energy module for cell - */ -void setupCellEnergy(Cell cell); -/* - * Configure link/port energy using ecofen - */ -void setupCloudEnergy(CloudInfos cloudInfos); - - -// ---------- callbacks.cc ---------- -void PktReceived(std::string nodeName,Ptr< const Packet > packet, const Address &address); -void EnergyUpdated(std::string nodeName,double oldValue, double newValue); - - - -#endif diff --git a/ns3-simulations/nix/simulator/src/modules/platform.cc b/ns3-simulations/nix/simulator/src/modules/platform.cc deleted file mode 100644 index 52f91b0..0000000 --- a/ns3-simulations/nix/simulator/src/modules/platform.cc +++ /dev/null @@ -1,124 +0,0 @@ -#include "modules.hpp" - -/** - * Create a sensors cell base on - * nbSensors Number of temperature sensors in the cell - * ap the Access Point (usually linked to the cloud) - */ -Cell createCell(uint32_t nbSensors, Ptr<ns3::Node> ap){ - // Create sensors - NodeContainer sensors; - sensors.Create(nbSensors); - - // Place nodes somehow, this is required by every wireless simulation - for (uint32_t i = 0; i < nbSensors; i++) - { - sensors.Get (i)->AggregateObject (CreateObject<ConstantPositionMobilityModel> ()); - } - ap->AggregateObject (CreateObject<ConstantPositionMobilityModel> ()); - - // To apply XXWifiPhy and WifiMac on sensors - WifiHelper wifiHelper; - wifiHelper.SetStandard (WIFI_PHY_STANDARD_80211n_5GHZ); - - /* Set up Legacy Channel */ - YansWifiChannelHelper wifiChannel; - wifiChannel.SetPropagationDelay ("ns3::ConstantSpeedPropagationDelayModel"); - wifiChannel.AddPropagationLoss ("ns3::FriisPropagationLossModel", "Frequency", DoubleValue (5e9)); - - /* Setup Physical Layer */ - YansWifiPhyHelper wifiPhy = YansWifiPhyHelper::Default (); - wifiPhy.SetChannel (wifiChannel.Create ()); - wifiPhy.Set ("TxPowerStart", DoubleValue (10.0)); - wifiPhy.Set ("TxPowerEnd", DoubleValue (10.0)); - wifiPhy.Set ("TxPowerLevels", UintegerValue (1)); - wifiPhy.Set ("TxGain", DoubleValue (0)); - wifiPhy.Set ("RxGain", DoubleValue (0)); - wifiPhy.Set ("RxNoiseFigure", DoubleValue (10)); - wifiPhy.Set ("CcaMode1Threshold", DoubleValue (-79)); - wifiPhy.Set ("EnergyDetectionThreshold", DoubleValue (-79 + 3)); - // wifiPhy.SetErrorRateModel ("ns3::YansErrorRateModel"); - wifiHelper.SetRemoteStationManager ("ns3::ConstantRateWifiManager", - "DataMode", StringValue ("HtMcs7"), - "ControlMode", StringValue ("HtMcs0")); - /* Configure AP */ - Ssid ssid = Ssid ("network"); - WifiMacHelper wifiMac; - wifiMac.SetType ("ns3::ApWifiMac", "Ssid", SsidValue (ssid)); - NetDeviceContainer apNetDevice; - apNetDevice = wifiHelper.Install (wifiPhy, wifiMac, ap); - /* Configure STA */ - wifiMac.SetType ("ns3::StaWifiMac", "Ssid", SsidValue (ssid)); - NetDeviceContainer sensorsNetDevices; - sensorsNetDevices = wifiHelper.Install (wifiPhy, wifiMac, sensors); - - return(std::make_pair(std::make_pair(ap,sensors),std::make_pair(apNetDevice,sensorsNetDevices))); -} - -/** - * Install network stack and applications - */ -void setupScenario(Cell cell, CloudInfos cloudInfos, int sensorsPktSize, int sensorsSendInterval){ - NodeContainer ap=cell.first.first; - NodeContainer sensors=cell.first.second; - NetDeviceContainer apNetDev= cell.second.first; - NetDeviceContainer sensorsNetDev= cell.second.second; - - // 6. Install TCP/IP stack & assign IP addresses - InternetStackHelper internet; - // internet.Install (ap); - internet.Install (sensors); - Ipv4AddressHelper ipv4; - ipv4.SetBase ("10.0.0.0", "255.255.0.0"); - Ipv4InterfaceContainer apInt,sensorsInt; - apInt=ipv4.Assign(apNetDev); - sensorsInt=ipv4.Assign(sensorsNetDev); - - UdpEchoClientHelper echoClientHelper (InetSocketAddress (cloudInfos.second.first, cloudInfos.second.second)); - // echoClientHelper.SetAttribute ("MaxPackets", UintegerValue (10)); - echoClientHelper.SetAttribute ("Interval", TimeValue (Seconds (sensorsSendInterval))); - echoClientHelper.SetAttribute ("PacketSize", UintegerValue (sensorsPktSize)); - ApplicationContainer pingApps; - - // again using different start times to workaround Bug 388 and Bug 912 - echoClientHelper.SetAttribute ("StartTime", TimeValue (Seconds (1))); // Start at 1 (WIFI seems to not work when t<1) - echoClientHelper.Install (sensors); -} - - -CloudInfos createCloud(int nbHop, uint32_t bandwidth, uint32_t latency){ - - NodeContainer HopNodes; - HopNodes.Create(nbHop); - InternetStackHelper stack; - stack.Install(HopNodes); - - Ipv4Address cloudIP; // Will be fill in the following for loop - int cloudPort=80; - for(int i=0;i<nbHop-1;i++){ - NodeContainer curNodes(HopNodes.Get(i),HopNodes.Get(i+1)); - - PointToPointHelper pointToPoint; - pointToPoint.SetDeviceAttribute ("DataRate", StringValue ((std::to_string(bandwidth)+"Mbps").c_str())); - pointToPoint.SetChannelAttribute ("Delay", StringValue ((std::to_string(latency)+"ms").c_str())); - - NetDeviceContainer p2pDevices; - p2pDevices = pointToPoint.Install (curNodes); - - Ipv4AddressHelper address; - address.SetBase (("10."+std::to_string(i+1)+".0.0").c_str(), "255.255.0.0"); // Remember: 10.0.0.0 is used by WIFI - Ipv4InterfaceContainer p2pInterfaces; - p2pInterfaces = address.Assign (p2pDevices); - - if(i==nbHop-2){ // If we are on the last for loop (before last node) - cloudIP=p2pInterfaces.GetAddress (1); // Get Last node interface - PacketSinkHelper apSink("ns3::UdpSocketFactory",InetSocketAddress (Ipv4Address::GetAny (), cloudPort)); - ApplicationContainer sinkApp=apSink.Install(curNodes.Get(1)); // Instal sink on last node - sinkApp.Get(0)->TraceConnect("Rx","CloudSwitch",MakeCallback(&PktReceived)); - sinkApp.Start (Seconds (0)); - } - } - - return(std::make_pair(HopNodes,std::make_pair(cloudIP,cloudPort))); - -} |
