18 #include "ns3/core-module.h"
19 #include "ns3/network-module.h"
20 #include "ns3/netanim-module.h"
21 #include "ns3/internet-module.h"
22 #include "ns3/point-to-point-module.h"
23 #include "ns3/applications-module.h"
24 #include "ns3/point-to-point-layout-module.h"
43 main (
int argc,
char *argv[])
60 cmd.
AddValue (
"nSpokes",
"Number of nodes to place in the star", nSpokes);
61 cmd.
Parse (argc, argv);
69 NS_LOG_INFO (
"Install internet stack on all nodes.");
80 uint16_t
port = 50000;
82 PacketSinkHelper packetSinkHelper (
"ns3::TcpSocketFactory", hubLocalAddress);
84 hubApp.
Start (Seconds (1.0));
85 hubApp.
Stop (Seconds (10.0));
96 for (uint32_t i = 0; i < star.
SpokeCount (); ++i)
102 spokeApps.
Start (Seconds (1.0));
103 spokeApps.
Stop (Seconds (10.0));
void AssignIpv4Addresses(Ipv4AddressHelper address)
holds a vector of ns3::Application pointers.
static Ipv4Address GetAny(void)
static void PopulateRoutingTables(void)
Build a routing database and initialize the routing tables of the nodes in the simulation. Makes all nodes in the simulation into routers.
hold variables of type string
void Add(ApplicationContainer other)
Append the contents of another ApplicationContainer to the end of this container. ...
A helper to make it easier to create a star topology with PointToPoint links.
aggregate IP/TCP/UDP functionality to existing Nodes.
A helper to make it easier to instantiate an ns3::PacketSinkApplication on a set of nodes...
Build a set of PointToPointNetDevice objects.
void SetDeviceAttribute(std::string name, const AttributeValue &value)
A helper to make it easier to instantiate an ns3::OnOffApplication on a set of nodes.
a polymophic address class
void EnablePcapAll(std::string prefix, bool promiscuous=false)
Enable pcap output on each device (which is of the appropriate type) in the set of all nodes created ...
Hold an unsigned integer type.
Ptr< Node > GetSpokeNode(uint32_t i) const
void Start(Time start)
Arrange for all of the Applications in this container to Start() at the Time given as a parameter...
Parse command-line arguments.
static void Destroy(void)
void SetDefault(std::string name, const AttributeValue &value)
Ptr< Node > GetHub() const
uint32_t SpokeCount() const
void SetChannelAttribute(std::string name, const AttributeValue &value)
hold objects of type ns3::Address
void Stop(Time stop)
Arrange for all of the Applications in this container to Stop() at the Time given as a parameter...
NS_LOG_COMPONENT_DEFINE("PacketLossCounter")
int main(int argc, char *argv[])
void AddValue(const std::string &name, const std::string &help, T &value)
ApplicationContainer Install(NodeContainer c) const
void Parse(int argc, char *argv[])
A helper class to make life easier while doing simple IPv4 address assignment in scripts.
void InstallStack(InternetStackHelper stack)
ApplicationContainer Install(NodeContainer c) const
Ipv4Address GetHubIpv4Address(uint32_t i) const
void SetAttribute(std::string name, const AttributeValue &value)