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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/csma-module.h"
36 #include "ns3/applications-module.h"
37 #include "ns3/internet-module.h"
44 main (
int argc,
char *argv[])
52 cmd.AddValue (
"useIpv6",
"Use Ipv6", useV6);
53 cmd.AddValue (
"logging",
"Enable logging", logging);
54 cmd.Parse (argc, argv);
69 NS_LOG_INFO (
"Create channel between the two nodes.");
80 ipv4.
SetBase (
"10.1.1.0",
"255.255.255.0");
92 NS_LOG_INFO (
"Create UdpServer application on node 1.");
99 NS_LOG_INFO (
"Create UdpClient application on node 0 to send to node 1.");
100 uint32_t MaxPacketSize = 1024;
102 uint32_t maxPacketCount = 320;
104 client.SetAttribute (
"MaxPackets",
UintegerValue (maxPacketCount));
105 client.SetAttribute (
"Interval",
TimeValue (interPacketInterval));
106 client.SetAttribute (
"PacketSize",
UintegerValue (MaxPacketSize));
107 apps = client.Install (
n.Get (0));
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.
Create a client application which sends UDP packets carrying a 32bit sequence number and a 64 bit tim...
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.
void LogComponentEnable(char const *name, enum LogLevel level)
Enable the logging output associated with that log component.
void SetBase(Ipv6Address network, Ipv6Prefix prefix, Ipv6Address base=Ipv6Address("::1"))
Set the base network number, network prefix, and base interface ID.
Helper class to auto-assign global IPv6 unicast addresses.
build a set of CsmaNetDevice objects
Create a server application which waits for input UDP packets and uses the information carried into t...
void SetBase(Ipv4Address network, Ipv4Mask mask, Ipv4Address base="0.0.0.1")
Set the base network number, network mask and base address.
Ipv6InterfaceContainer Assign(const NetDeviceContainer &c)
Allocate an Ipv6InterfaceContainer with auto-assigned addresses.
Class for representing data rates.
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...
#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.
Ipv6Address GetAddress(uint32_t i, uint32_t j) const
Get the address for the specified index.
holds a vector of std::pair of Ptr<Ipv4> and interface index.
Keep track of a set of IPv6 interfaces.
Simulation virtual time values and global simulation resolution.
static void Run(void)
Run the simulation.
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.
Describes an IPv6 prefix.
aggregate IP/TCP/UDP functionality to existing Nodes.