26 // - Tracing of queues and packet receptions to file "udp-echo.tr"

    26 // - Tracing of queues and packet receptions to file "udp-echo.tr"

    27 

    27 

    28 #include <fstream>

    28 #include <fstream>

    29 #include "ns3/core-module.h"

    29 #include "ns3/core-module.h"

    30 #include "ns3/helper-module.h"

    30 #include "ns3/helper-module.h"

    31 

    32 

    32 using namespace ns3;

    33 using namespace ns3;

    33 

    34 

    34 NS_LOG_COMPONENT_DEFINE ("UdpEchoExample");

    35 NS_LOG_COMPONENT_DEFINE ("UdpEchoExample");

    35 

    36