square_16_500_500.cc.bak

/*
 * This is a simulation that consists of
 * 16 nodes, installing constant mobility
 * model to them, then selecting two gateways
 * which will be installed ** route protocol.
 * The simulation scene is a square(500m × 500m)
 * -----------------------------------
 * |    						     |        
 * |	*	  *	    *	  *      *   |     		 
 * |        					     |       
 * |							     |       
 * |	*	  *	    *	  *		 *   |       
 * |							     |       
 * |							     |       
 * |	*	  *	    g	  *		 *   |       
 * |							     |       
 * |							     |       
 * |	*	  *	    *	  *		 *   |       
 * |							     |       
 * |                                 |
 * |    *	  *	    *	  *		 *   |
 * -----------------------------------
 *
 *
 * */
#include "ns3/core-module.h"
#include "ns3/internet-module.h"
#include "ns3/network-module.h"
#include "ns3/mobility-module.h"
#include "ns3/applications-module.h"
#include "ns3/netanim-module.h"
#include "ns3/wifi-module.h"
#include "ns3/wifi-remote-station-manager.h"

using namespace ns3;

NS_LOG_COMPONENT_DEFINE("SquareExample");

int main(int argc, char* argv[])
{
	Time::SetResolution (Time::NS);
    LogComponentEnable ("SquareExample", LOG_LEVEL_INFO);
    LogComponentEnable ("PacketSink", LOG_LEVEL_INFO);

    uint32_t nNodes = 25;
    NodeContainer nodecontainer;
    nodecontainer.Create(nNodes);

    //NodeContainer gwc;
    //gwc.Add(nodecontainer.Get(12));
    //gwc.Add(nodecontainer.Get(10));


    YansWifiChannelHelper wifiChannel = YansWifiChannelHelper::Default();
    YansWifiPhyHelper phy = YansWifiPhyHelper::Default();
    phy.SetChannel(wifiChannel.Create());

    enum ProtectionMode
	{
    	RTS_CTS,
    	CTS_TO_SELF
	};
    WifiHelper wifi;
    wifi.SetStandard(WIFI_PHY_STANDARD_80211n_2_4GHZ);
    wifi.SetRemoteStationManager("ns3::ConstantRateWifiManager",
    		"DataMode", 		        StringValue("OfdmRate54Mbps"),
			"ControlMode", 		        StringValue("OfdmRate54Mbps"),
			"IsLowLatency", 	        BooleanValue(false),
			"MaxSsrc",			        UintegerValue(7),
			"MaxSlrc",			        UintegerValue(7),
			"FragmentationThreshold",   UintegerValue(2346),
			"NonUnicastMode",			StringValue("OfdmRate54Mbps"),
			"HtProtectionMode",			EnumValue(CTS_TO_SELF)
			);

    Ptr<Ssid> ptr_ssid = CreateObject<Ssid>();
    Ssid ssidgw1 = Ssid("ns3-gw1");
    //Ssid ssidgw2 = Ssid("ns3-gw2");

    ptr_ssid = &ssidgw1;

    NqosWifiMacHelper mac = NqosWaveMacHelper::Default();
    mac.SetType("ns3::ApWifiMac",
    		"QosSupported", 		BooleanValue(false),
			"CtsTimeout", 			TimeValue(NanoSeconds(75000)),
    		"AckTimeout", 			TimeValue(NanoSeconds(75000)),
			"Sifs", 				TimeValue(MicroSeconds(10)),
			"Slot", 				TimeValue(MicroSeconds(9)),
			"MaxPropagationDelay", 	TimeValue(NanoSeconds(3000)),
			"Ssid", 				SsidValue(ptr_ssid));

    wifi.Install(phy, mac, nNodes.Get(12));
    //ptr_ssid = &ssidgw2;
    //wifi.Install(phy, mac, gwc.Get(1));


}