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A Discrete-Event Network Simulator
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API
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Go to the documentation of this file.
34 #include "ns3/core-module.h"
35 #include "ns3/network-module.h"
36 #include "ns3/csma-module.h"
37 #include "ns3/applications-module.h"
38 #include "ns3/internet-apps-module.h"
39 #include "ns3/internet-module.h"
53 main (
int argc,
char *argv[])
58 uint32_t dataRate = 10;
60 cmd.AddValue (
"dataRate",
"application dataRate (Kb/s)", dataRate);
61 cmd.Parse (argc, argv);
84 ip.
SetBase (
"192.168.1.0",
"255.255.255.0");
101 apps =
sink.Install (c.
Get (3));
107 csma.EnablePcapAll (
"csma-raw-ip-socket",
false);
holds a vector of ns3::NetDevice pointers
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
AttributeValue implementation for DataRate.
Parse command-line arguments.
@ LOG_LEVEL_INFO
LOG_INFO and above.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
void Stop(Time stop)
Arrange for all of the Applications in this container to Stop() at the Time given as a parameter.
A helper class to make life easier while doing simple IPv4 address assignment in scripts.
static void EnablePrinting(void)
Enable printing packets metadata.
void LogComponentEnable(char const *name, enum LogLevel level)
Enable the logging output associated with that log component.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
static void SinkRx(Ptr< const Packet > p, const Address &ad)
build a set of CsmaNetDevice objects
void SetConstantRate(DataRate dataRate, uint32_t packetSize=512)
Helper function to set a constant rate source.
void SetBase(Ipv4Address network, Ipv4Mask mask, Ipv4Address base="0.0.0.1")
Set the base network number, network mask and base address.
Class for representing data rates.
void ConnectWithoutContext(std::string path, const CallbackBase &cb)
a polymophic address class
void Install(std::string nodeName) const
Aggregate implementations of the ns3::Ipv4, ns3::Ipv6, ns3::Udp, and ns3::Tcp classes onto the provid...
A helper to make it easier to instantiate an ns3::OnOffApplication on a set of nodes.
#define NS_LOG_INFO(msg)
Use NS_LOG to output a message of level LOG_INFO.
Time MilliSeconds(uint64_t value)
Construct a Time in the indicated unit.
holds a vector of std::pair of Ptr<Ipv4> and interface index.
Ptr< Node > Get(uint32_t i) const
Get the Ptr<Node> stored in this container at a given index.
void SetAttribute(std::string name, const AttributeValue &value)
Helper function used to set the underlying application attributes.
Callback< R, Ts... > MakeCallback(R(T::*memPtr)(Ts...), OBJ objPtr)
Build Callbacks for class method members which take varying numbers of arguments and potentially retu...
static void Run(void)
Run the simulation.
Hold variables of type string.
A helper to make it easier to instantiate an ns3::PacketSinkApplication on a set of nodes.
ApplicationContainer Install(NodeContainer c) const
Install an ns3::OnOffApplication on each node of the input container configured with all the attribut...
void Start(Time start)
Arrange for all of the Applications in this container to Start() at the Time given as a parameter.
Time Seconds(double value)
Construct a Time in the indicated unit.
Ipv4InterfaceContainer Assign(const NetDeviceContainer &c)
Assign IP addresses to the net devices specified in the container based on the current network prefix...
static void Destroy(void)
Execute the events scheduled with ScheduleDestroy().
holds a vector of ns3::Application pointers.
AttributeValue implementation for Time.
keep track of a set of node pointers.
Ipv4Address GetAddress(uint32_t i, uint32_t j=0) const
Hold an unsigned integer type.
void SetDefault(std::string name, const AttributeValue &value)
aggregate IP/TCP/UDP functionality to existing Nodes.