23 #include "ns3/simulator.h" 24 #include "ns3/pointer.h" 25 #include "ns3/mesh-point-device.h" 26 #include "ns3/wifi-net-device.h" 27 #include "ns3/minstrel-wifi-manager.h" 28 #include "ns3/mesh-wifi-interface-mac.h" 29 #include "ns3/wifi-helper.h" 30 #include "ns3/frame-exchange-manager.h" 31 #include "ns3/wifi-default-protection-manager.h" 32 #include "ns3/wifi-default-ack-manager.h" 38 m_spreadChannelPolicy (ZERO_CHANNEL),
109 mp->AddInterface (iface);
111 if (!
m_stack->InstallStack (mp))
192 mac->SetDevice (device);
200 if (wifiMac != 0 && (fem = wifiMac->GetFrameExchangeManager ()) != 0)
203 protectionManager->SetWifiMac (wifiMac);
204 fem->SetProtectionManager (protectionManager);
207 ackManager->SetWifiMac (wifiMac);
208 fem->SetAckManager (ackManager);
210 phy->ConfigureStandardAndBand (it->second.phyStandard, it->second.phyBand);
215 mac->SwitchFrequencyChannel (channelId);
225 std::vector<Ptr<NetDevice> > ifaces = mp->GetInterfaces ();
229 os <<
"</MeshPointDevice>\n";
242 int64_t currentStream = stream;
253 std::vector<Ptr<NetDevice> > ifaces = mpd->GetInterfaces ();
254 for (std::vector<
Ptr<NetDevice> >::iterator i = ifaces.begin (); i != ifaces.end (); i++)
256 wifi = DynamicCast<WifiNetDevice> (*i);
259 currentStream +=
wifi->GetPhy ()->AssignStreams (currentStream);
266 currentStream += minstrel->AssignStreams (currentStream);
269 mac = DynamicCast<MeshWifiInterfaceMac> (
wifi->GetMac ());
272 currentStream +=
mac->AssignStreams (currentStream);
278 rmac->GetAttribute (
"Txop", ptr);
282 rmac->GetAttribute (
"VO_Txop", ptr);
286 rmac->GetAttribute (
"VI_Txop", ptr);
290 rmac->GetAttribute (
"BE_Txop", ptr);
294 rmac->GetAttribute (
"BK_Txop", ptr);
301 return (currentStream - stream);
Ptr< WifiNetDevice > CreateInterface(const WifiPhyHelper &phyHelper, Ptr< Node > node, uint16_t channelId) const
std::vector< Ptr< Node > >::const_iterator Iterator
Node container iterator.
Iterator End(void) const
Get an iterator which indicates past-the-last NetDevice in the container.
Hold a value for an Attribute.
void Report(const ns3::Ptr< ns3::NetDevice > &device, std::ostream &os)
Print statistics.
void SetRemoteStationManager(std::string type, std::string n0="", const AttributeValue &v0=EmptyAttributeValue(), std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue())
ChannelPolicy m_spreadChannelPolicy
spread channel policy
Handle packet fragmentation and retransmissions for QoS data frames as well as MSDU aggregation (A-MS...
double GetSeconds(void) const
Get an approximation of the time stored in this instance in the indicated unit.
void Set(const std::string &name, const AttributeValue &value, Args &&... args)
Set an attribute to be set during construction.
#define NS_ASSERT(condition)
At runtime, in debugging builds, if this condition is not true, the program prints the source file...
void SetTypeId(TypeId tid)
Set the TypeId of the Objects to be created by this factory.
#define NS_FATAL_ERROR(msg)
Report a fatal error with a message and terminate.
Iterator End(void) const
Get an iterator which indicates past-the-last Node in the container.
const std::map< WifiStandard, WifiStandardInfo > wifiStandards
map a given standard configured by the user to the corresponding WifiStandardInfo ...
void SetNumberOfInterfaces(uint32_t nInterfaces)
Set a number of interfaces in a mesh network.
Prototype for class, which helps to install MAC-layer routing stack to ns3::MeshPointDevice.
MeshHelper()
Construct a MeshHelper used to make life easier when creating 802.11s networks.
void SetStandard(enum WifiStandard standard)
Set standard.
void SetSpreadInterfaceChannels(ChannelPolicy policy)
set the channel policy
uint32_t m_nInterfaces
number of interfaces
static Mac48Address Allocate(void)
Allocate a new Mac48Address.
Ptr< Object > Create(void) const
Create an Object instance of the configured TypeId.
void SetMac(const Ptr< WifiMac > mac)
int64_t AssignStreams(int64_t stream)
Assign a fixed random variable stream number to the random variables used by this model...
Iterator Begin(void) const
Get an iterator which refers to the first NetDevice in the container.
ObjectFactory m_mac
the MAC
holds a vector of ns3::NetDevice pointers
ObjectFactory m_stackFactory
stack factory
Ptr< MeshStack > m_stack
stack
hold a list of per-remote-station state.
void SetMacType(std::string n0="", const AttributeValue &v0=EmptyAttributeValue(), std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue())
static Mac48Address ConvertFrom(const Address &address)
ChannelPolicy
Spread/not spread frequency channels of MP interfaces.
Ptr< T > GetObject(void) const
Get a pointer to the requested aggregated Object.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
WifiStandard
Identifies the allowed configurations that a Wifi device is configured to use.
keep track of a set of node pointers.
Hold objects of type Ptr<T>.
ObjectFactory m_stationManager
the station manager
void ResetStats(const ns3::Ptr< ns3::NetDevice > &device)
Reset statistics.
static Time Now(void)
Return the current simulation virtual time.
int64_t AssignStreams(NetDeviceContainer c, int64_t stream)
Assign a fixed random variable stream number to the random variables used by this model...
void SetStackInstaller(std::string type, std::string n0="", const AttributeValue &v0=EmptyAttributeValue(), std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue())
Virtual net device modeling mesh point.
The IEEE 802.11 SSID Information Element.
enum WifiStandard m_standard
standard
Instantiate subclasses of ns3::Object.
void SetPhy(const Ptr< WifiPhy > phy)
NetDeviceContainer Install(const WifiPhyHelper &phyHelper, NodeContainer c) const
Install 802.11s mesh device & protocols on given node list.
virtual Ptr< WifiPhy > Create(Ptr< Node > node, Ptr< NetDevice > device) const =0
uint32_t AddDevice(Ptr< NetDevice > device)
Associate a NetDevice to this node.
std::vector< Ptr< NetDevice > >::const_iterator Iterator
NetDevice container iterator.
static MeshHelper Default()
Set the helper to the default values for the MAC type, remote station manager and channel policy...
Helper to create IEEE 802.11s mesh networks.
~MeshHelper()
Destroy a MeshHelper.
Basic MAC of mesh point Wi-Fi interface.
Iterator Begin(void) const
Get an iterator which refers to the first Node in the container.
void SetRemoteStationManager(const Ptr< WifiRemoteStationManager > manager)
Handle packet fragmentation and retransmissions for data and management frames.