To Implement the Network StableBitcoins in ns3 has encompasses to emulate the network that the nodes is participate in the in transactions, mining, and validation processes that is same as cryptocurrency network. We provide the detailed procedures to emulate the basic cryptocurrency network like StableBitcoins in ns3:
Step-by-Step Implementation:
Step 1: Set Up ns3 Environment
- Download ns3: Install ns3
- Install ns3: Follow the installation instructions for your operating system.
- Familiarize with ns3 basics: Understand how to create nodes, set up channels, and run basic simulations.
Step 2: Define Network Topology
Create a basic network topology where nodes represent devices participating in the cryptocurrency network.
#include “ns3/core-module.h”
#include “ns3/network-module.h”
#include “ns3/internet-module.h”
#include “ns3/point-to-point-module.h”
#include “ns3/applications-module.h”
using namespace ns3;
NS_LOG_COMPONENT_DEFINE(“StableBitcoinsSimulation”);
int main(int argc, char *argv[])
{
CommandLine cmd;
cmd.Parse(argc, argv);
// Create nodes
NodeContainer nodes;
nodes.Create(10); // Create 10 nodes representing cryptocurrency network participants
// Create point-to-point links
PointToPointHelper pointToPoint;
pointToPoint.SetDeviceAttribute(“DataRate”, StringValue(“10Mbps”));
pointToPoint.SetChannelAttribute(“Delay”, StringValue(“2ms”));
NetDeviceContainer devices;
for (uint32_t i = 0; i < nodes.GetN() – 1; ++i)
{
for (uint32_t j = i + 1; j < nodes.GetN(); ++j)
{
devices.Add(pointToPoint.Install(nodes.Get(i), nodes.Get(j)));
}
}
// Install internet stack
InternetStackHelper stack;
stack.Install(nodes);
// Assign IP addresses
Ipv4AddressHelper address;
address.SetBase(“10.1.1.0”, “255.255.255.0”);
Ipv4InterfaceContainer interfaces = address.Assign(devices);
// Schedule applications and simulation
Simulator::Run();
Simulator::Destroy();
return 0;
}
Step 3: Create Cryptocurrency Behavior
To handle transactions, mining, and validation we need to simulate a cryptocurrency network, and to create custom applications.
Custom Application for Transaction Handling
#include “ns3/application.h”
#include “ns3/socket.h”
#include “ns3/ipv4-address.h”
#include “ns3/inet-socket-address.h”
#include “ns3/log.h”
using namespace ns3;
class CryptoTransactionApp : public Application
{
public:
static TypeId GetTypeId()
{
static TypeId tid = TypeId(“ns3::CryptoTransactionApp”)
.SetParent<Application>()
.SetGroupName(“Tutorial”)
.AddConstructor<CryptoTransactionApp>();
return tid;
}
CryptoTransactionApp()
{
m_socket = 0;
m_target = Ipv4Address(“255.255.255.255”);
m_port = 9;
}
void Setup(Ptr<Socket> socket, Ipv4Address target, uint16_t port)
{
m_socket = socket;
m_target = target;
m_port = port;
}
void StartApplication() override
{
m_socket->Bind();
m_socket->Connect(InetSocketAddress(m_target, m_port));
SendTransaction();
}
void StopApplication() override
{
if (m_socket)
{
m_socket->Close();
}
}
private:
void SendTransaction()
{
Ptr<Packet> packet = Create<Packet>(1024); // Simulate transaction payload
m_socket->Send(packet);
if (Simulator::Now().GetSeconds() < 10.0)
{
Simulator::Schedule(Seconds(1.0), &CryptoTransactionApp::SendTransaction, this);
}
}
Ptr<Socket> m_socket;
Ipv4Address m_target;
uint16_t m_port;
};
Custom Application for Mining
#include “ns3/application.h”
#include “ns3/socket.h”
#include “ns3/ipv4-address.h”
#include “ns3/inet-socket-address.h”
#include “ns3/log.h”
#include “ns3/random-variable-stream.h”
using namespace ns3;
class CryptoMiningApp : public Application
{
public:
static TypeId GetTypeId()
{
static TypeId tid = TypeId(“ns3::CryptoMiningApp”)
.SetParent<Application>()
.SetGroupName(“Tutorial”)
.AddConstructor<CryptoMiningApp>();
return tid;
}
CryptoMiningApp()
{
m_socket = 0;
m_target = Ipv4Address(“255.255.255.255”);
m_port = 9;
}
void Setup(Ptr<Socket> socket, Ipv4Address target, uint16_t port)
{
m_socket = socket;
m_target = target;
m_port = port;
}
void StartApplication() override
{
m_socket->Bind();
m_socket->Connect(InetSocketAddress(m_target, m_port));
MineBlock();
}
void StopApplication() override
{
if (m_socket)
{
m_socket->Close();
}
}
private:
void MineBlock()
{
Ptr<UniformRandomVariable> rand = CreateObject<UniformRandomVariable>();
double miningTime = rand->GetValue(1.0, 5.0); // Simulate random mining time
Simulator::Schedule(Seconds(miningTime), &CryptoMiningApp::SendBlock, this);
}
void SendBlock()
{
Ptr<Packet> packet = Create<Packet>(1024); // Simulate block payload
m_socket->Send(packet);
// Schedule next mining operation
MineBlock();
}
Ptr<Socket> m_socket;
Ipv4Address m_target;
uint16_t m_port;
};
Step 4: Integrate Applications in Main Function
Update the main function to include the new applications:
int main(int argc, char *argv[])
{
NodeContainer nodes;
nodes.Create(10); // Create 10 nodes representing cryptocurrency network participants
PointToPointHelper pointToPoint;
pointToPoint.SetDeviceAttribute(“DataRate”, StringValue(“10Mbps”));
pointToPoint.SetChannelAttribute(“Delay”, StringValue(“2ms”));
NetDeviceContainer devices;
for (uint32_t i = 0; i < nodes.GetN() – 1; ++i)
{
for (uint32_t j = i + 1; j < nodes.GetN(); ++j)
{
devices.Add(pointToPoint.Install(nodes.Get(i), nodes.Get(j)));
}
}
InternetStackHelper stack;
stack.Install(nodes);
Ipv4AddressHelper address;
address.SetBase(“10.1.1.0”, “255.255.255.0”);
Ipv4InterfaceContainer interfaces = address.Assign(devices);
// Install transaction applications
for (uint32_t i = 1; i < nodes.GetN(); ++i)
{
Ptr<Socket> ns3TcpSocket = Socket::CreateSocket(nodes.Get(i), TcpSocketFactory::GetTypeId());
Ptr<CryptoTransactionApp> transactionApp = CreateObject<CryptoTransactionApp>();
transactionApp->Setup(ns3TcpSocket, interfaces.GetAddress((i + 1) % nodes.GetN()), 9);
nodes.Get(i)->AddApplication(transactionApp);
transactionApp->SetStartTime(Seconds(1.0));
transactionApp->SetStopTime(Seconds(10.0));
}
// Install mining applications
Ptr<Socket> ns3TcpSocket = Socket::CreateSocket(nodes.Get(0), TcpSocketFactory::GetTypeId());
Ptr<CryptoMiningApp> miningApp = CreateObject<CryptoMiningApp>();
miningApp->Setup(ns3TcpSocket, interfaces.GetAddress(1), 9);
nodes.Get(0)->AddApplication(miningApp);
miningApp->SetStartTime(Seconds(1.0));
miningApp->SetStopTime(Seconds(10.0));
Simulator::Run();
Simulator::Destroy();
return 0;
}
Step 5: Run the Simulation
Compile and run the simulation to observe the behaviour of the cryptocurrency network nodes.
Overall, we had clearly understand that Network StableBitcoins has participate in the transactions, mining, and validation processes that is same as cryptocurrency network and it finally generate the application using the ns3 tool. If you want any information related to Network StableBitcoins we will support and provide the details.
Send your research data to ns3simulation.com for a thorough analysis of Network StableBitcoins in ns3. Our team of developers has advanced simulation tools to handle complex scenarios for your project. We handle transactions, mining, and validation processes of nodes related to your concepts..