traffic-generator-ngmn-gaming.h

// Copyright (c) 2022 CTTC
// Copyright (c) 2023 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
//
// SPDX-License-Identifier: GPL-2.0-only
 
#ifndef TRAFFIC_GENERATOR_NGMN_GAMING
#define TRAFFIC_GENERATOR_NGMN_GAMING
 
#include "traffic-generator.h"
 
#include "ns3/random-variable-stream.h"
 
namespace ns3
{
 
class Address;
class Socket;
 
class TrafficGeneratorNgmnGamingTestCase;
 
class TrafficGeneratorNgmnGaming : public TrafficGenerator
{
    friend TrafficGeneratorNgmnGamingTestCase;
 
  public:
    static TypeId GetTypeId();
 
    TrafficGeneratorNgmnGaming();
 
    ~TrafficGeneratorNgmnGaming() override;
 
    int64_t AssignStreams(int64_t stream) override;
 
  protected:
    void DoDispose() override;
    void DoInitialize() override;
 
  private:
    // inherited from Application base class.
    // Called at time specified by Start by the DoInitialize method
    void StartApplication() override;
    void PacketBurstSent() override;
    void GenerateNextPacketBurstSize() override;
    uint32_t GetNextPacketSize() const override;
    Time GetInitialPacketArrivalTime() const;
    Time GetNextPacketTime() const override;
 
    Ptr<UniformRandomVariable>
        m_initPacketArrivalVariable; 
    Ptr<UniformRandomVariable>
        m_packetSizeRandomVariable; 
    Ptr<UniformRandomVariable>
        m_packetArrivalVariable; 
    bool m_isDownlink{
        true}; 
    uint32_t m_aParamPacketSizeUl{
        0}; 
    double m_bParamPacketSizeUl{
        0.0}; 
    uint32_t m_aParamPacketSizeDl{
        0}; 
    double m_bParamPacketSizeDl{
        0.0}; 
    double m_aParamPacketArrivalDl{
        0.0}; 
    double m_bParamPacketArrivalDl{
        0.0}; 
    uint32_t m_initialPacketArrivalMin{0}; 
    uint32_t m_initialPacketArrivalMax{0}; 
    uint32_t m_packetArrivalUl{0}; 
};
 
} // namespace ns3
 
#endif /* TRAFFIC_GENERATOR_NGMN_GAMING */