ns3::RegularWifiMac Class Reference

base class for all MAC-level wifi objects. More...

#include "regular-wifi-mac.h"

Inheritance diagram for ns3::RegularWifiMac:

Collaboration diagram for ns3::RegularWifiMac:

Public Member Functions
	RegularWifiMac ()
virtual	~RegularWifiMac ()
void	ConfigureStandard (WifiStandard standard) override
void	Enqueue (Ptr< Packet > packet, Mac48Address to) override=0
void	Enqueue (Ptr< Packet > packet, Mac48Address to, Mac48Address from) override
Mac48Address	GetAddress (void) const override
Mac48Address	GetBssid (void) const override
ExtendedCapabilities	GetExtendedCapabilities (void) const
	Return the extended capabilities of the device. More...
Ptr< FrameExchangeManager >	GetFrameExchangeManager (void) const
	Get the Frame Exchange Manager. More...
HeCapabilities	GetHeCapabilities (void) const
	Return the HE capabilities of the device. More...
HtCapabilities	GetHtCapabilities (void) const
	Return the HT capabilities of the device. More...
Ptr< QosTxop >	GetQosTxop (AcIndex ac) const
	Accessor for a specified EDCA object. More...
Ptr< QosTxop >	GetQosTxop (uint8_t tid) const
	Accessor for a specified EDCA object. More...
bool	GetShortSlotTimeSupported (void) const override
Ssid	GetSsid (void) const override
Ptr< Txop >	GetTxop (void) const
	Accessor for the DCF object. More...
TypeOfStation	GetTypeOfStation (void) const override
	Return the type of station. More...
VhtCapabilities	GetVhtCapabilities (void) const
	Return the VHT capabilities of the device. More...
Ptr< WifiPhy >	GetWifiPhy (void) const override
Ptr< WifiRemoteStationManager >	GetWifiRemoteStationManager (void) const override
void	ResetWifiPhy (void) override
	Remove currently attached WifiPhy device from this MAC. More...
void	SetAddress (Mac48Address address) override
void	SetBssid (Mac48Address bssid)
void	SetCtsToSelfSupported (bool enable)
	Enable or disable CTS-to-self feature. More...
void	SetForwardUpCallback (ForwardUpCallback upCallback) override
void	SetLinkDownCallback (Callback< void > linkDown) override
void	SetLinkUpCallback (Callback< void > linkUp) override
void	SetPromisc (void) override
	Sets the interface in promiscuous mode. More...
void	SetShortSlotTimeSupported (bool enable) override
	Enable or disable short slot time feature. More...
void	SetSsid (Ssid ssid) override
void	SetWifiPhy (const Ptr< WifiPhy > phy) override
void	SetWifiRemoteStationManager (const Ptr< WifiRemoteStationManager > stationManager) override
bool	SupportsSendFrom (void) const override
Public Member Functions inherited from ns3::WifiMac
Ptr< NetDevice >	GetDevice (void) const
	Return the device this PHY is associated with. More...
Ptr< HeConfiguration >	GetHeConfiguration (void) const
Ptr< HtConfiguration >	GetHtConfiguration (void) const
Ptr< VhtConfiguration >	GetVhtConfiguration (void) const
void	NotifyPromiscRx (Ptr< const Packet > packet)
void	NotifyRx (Ptr< const Packet > packet)
void	NotifyRxDrop (Ptr< const Packet > packet)
void	NotifyTx (Ptr< const Packet > packet)
void	NotifyTxDrop (Ptr< const Packet > packet)
void	SetDevice (const Ptr< NetDevice > device)
	Sets the device this PHY is associated with. More...
Public Member Functions inherited from ns3::Object
	Object ()
	Constructor. More...
virtual	~Object ()
	Destructor. More...
void	AggregateObject (Ptr< Object > other)
	Aggregate two Objects together. More...
void	Dispose (void)
	Dispose of this Object. More...
AggregateIterator	GetAggregateIterator (void) const
	Get an iterator to the Objects aggregated to this one. More...
virtual TypeId	GetInstanceTypeId (void) const
	Get the most derived TypeId for this Object. More...
template<>
Ptr< Object >	GetObject () const
	Specialization of () for objects of type ns3::Object. More...
template<typename T >
Ptr< T >	GetObject (TypeId tid) const
	Get a pointer to the requested aggregated Object by TypeId. More...
template<>
Ptr< Object >	GetObject (TypeId tid) const
	Specialization of (TypeId tid) for objects of type ns3::Object. More...
template<typename T >
Ptr< T >	GetObject (void) const
	Get a pointer to the requested aggregated Object. More...
void	Initialize (void)
	Invoke DoInitialize on all Objects aggregated to this one. More...
bool	IsInitialized (void) const
	Check if the object has been initialized. More...
Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	Default constructor. More...
	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor. More...
uint32_t	GetReferenceCount (void) const
	Get the reference count of the object. More...
SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment operator. More...
void	Ref (void) const
	Increment the reference count. More...
void	Unref (void) const
	Decrement the reference count. More...
Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
	Virtual destructor. More...
void	GetAttribute (std::string name, AttributeValue &value) const
	Get the value of an attribute, raising fatal errors if unsuccessful. More...
bool	GetAttributeFailSafe (std::string name, AttributeValue &value) const
	Get the value of an attribute without raising erros. More...
void	SetAttribute (std::string name, const AttributeValue &value)
	Set a single attribute, raising fatal errors if unsuccessful. More...
bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)
	Set a single attribute without raising errors. More...
bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)
	Connect a TraceSource to a Callback with a context. More...
bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
	Connect a TraceSource to a Callback without a context. More...
bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected with a context. More...
bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected without a context. More...

Static Public Member Functions
static TypeId	GetTypeId (void)
	Get the type ID. More...
Static Public Member Functions inherited from ns3::WifiMac
static TypeId	GetTypeId (void)
	Get the type ID. More...
Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
	Register this type. More...
Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)
	Get the type ID. More...

Protected Types
typedef std::map< AcIndex, Ptr< QosTxop > >	EdcaQueues
	This type defines a mapping between an Access Category index, and a pointer to the corresponding channel access function. More...

Protected Member Functions
void	ConfigureContentionWindow (uint32_t cwMin, uint32_t cwMax)
virtual void	DeaggregateAmsduAndForward (Ptr< WifiMacQueueItem > mpdu)
	This method can be called to de-aggregate an A-MSDU and forward the constituent packets up the stack. More...
void	DoDispose () override
	Destructor implementation. More...
void	DoInitialize () override
	Initialize() implementation. More...
void	ForwardUp (Ptr< const Packet > packet, Mac48Address from, Mac48Address to)
	Forward the packet up to the device. More...
Ptr< QosTxop >	GetBEQueue (void) const
	Accessor for the AC_BE channel access function. More...
Ptr< QosTxop >	GetBKQueue (void) const
	Accessor for the AC_BK channel access function. More...
bool	GetDsssSupported () const
	Return whether the device supports DSSS. More...
bool	GetErpSupported () const
	Return whether the device supports ERP. More...
bool	GetHeSupported () const
	Return whether the device supports HE. More...
bool	GetHtSupported () const
	Return whether the device supports HT. More...
bool	GetQosSupported () const
	Return whether the device supports QoS. More...
bool	GetVhtSupported () const
	Return whether the device supports VHT. More...
Ptr< QosTxop >	GetVIQueue (void) const
	Accessor for the AC_VI channel access function. More...
Ptr< QosTxop >	GetVOQueue (void) const
	Accessor for the AC_VO channel access function. More...
virtual void	Receive (Ptr< WifiMacQueueItem > mpdu)
	This method acts as the MacRxMiddle receive callback and is invoked to notify us that a frame has been received. More...
void	SetDsssSupported (bool enable)
	Enable or disable DSSS support for the device. More...
void	SetErpSupported (bool enable)
	Enable or disable ERP support for the device. More...
virtual void	SetQosSupported (bool enable)
	Enable or disable QoS support for the device. More...
void	SetTypeOfStation (TypeOfStation type) override
	This method is invoked by a subclass to specify what type of station it is implementing. More...
void	SetupFrameExchangeManager (void)
	Create a Frame Exchange Manager depending on the supported version of the standard. More...
Protected Member Functions inherited from ns3::WifiMac
void	ConfigureDcf (Ptr< Txop > dcf, uint32_t cwmin, uint32_t cwmax, bool isDsss, AcIndex ac)
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)
	Copy an Object. More...
virtual void	NotifyNewAggregate (void)
	Notify all Objects aggregated to this one of a new Object being aggregated. More...
Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)
	Complete construction of ObjectBase; invoked by derived classes. More...
virtual void	NotifyConstructionCompleted (void)
	Notifier called once the ObjectBase is fully constructed. More...

Protected Attributes
Ptr< ChannelAccessManager >	m_channelAccessManager
	channel access manager More...
EdcaQueues	m_edca
	This is a map from Access Category index to the corresponding channel access function. More...
Ptr< FrameExchangeManager >	m_feManager
	Frame Exchange Manager. More...
ForwardUpCallback	m_forwardUp
	Callback to forward packet up the stack. More...
Callback< void >	m_linkDown
	Callback when a link is down. More...
Callback< void >	m_linkUp
	Callback when a link is up. More...
Ptr< WifiPhy >	m_phy
	Wifi PHY. More...
Ptr< MacRxMiddle >	m_rxMiddle
	RX middle (defragmentation etc.) More...
Ssid	m_ssid
	Service Set ID (SSID) More...
Ptr< WifiRemoteStationManager >	m_stationManager
	Remote station manager (rate control, RTS/CTS/fragmentation thresholds etc.) More...
Ptr< MacTxMiddle >	m_txMiddle
	TX middle (aggregation etc.) More...
Ptr< Txop >	m_txop
	This holds a pointer to the TXOP instance for this WifiMac - used for transmission of frames to non-QoS peers. More...

Private Types
typedef void(*	DroppedMpduCallback) (WifiMacDropReason reason, Ptr< const WifiMacQueueItem > mpdu)
	TracedCallback signature for MPDU drop events. More...
typedef TracedCallback< WifiMacDropReason, Ptr< const WifiMacQueueItem > >	DroppedMpduTracedCallback
	TracedCallback for MPDU drop events typedef. More...
typedef void(*	MpduResponseTimeoutCallback) (uint8_t reason, Ptr< const WifiMacQueueItem > mpdu, const WifiTxVector &txVector)
	TracedCallback signature for MPDU response timeout events. More...
typedef TracedCallback< uint8_t, Ptr< const WifiMacQueueItem >, const WifiTxVector & >	MpduResponseTimeoutTracedCallback
	TracedCallback for MPDU response timeout events typedef. More...
typedef TracedCallback< Ptr< const WifiMacQueueItem > >	MpduTracedCallback
	TracedCallback for acked/nacked MPDUs typedef. More...
typedef void(*	PsduMapResponseTimeoutCallback) (uint8_t reason, WifiPsduMap *psduMap, const std::set< Mac48Address > *missingStations, std::size_t nTotalStations)
	TracedCallback signature for PSDU map response timeout events. More...
typedef TracedCallback< uint8_t, WifiPsduMap *, const std::set< Mac48Address > *, std::size_t >	PsduMapResponseTimeoutTracedCallback
	TracedCallback for PSDU map response timeout events typedef. More...
typedef void(*	PsduResponseTimeoutCallback) (uint8_t reason, Ptr< const WifiPsdu > psdu, const WifiTxVector &txVector)
	TracedCallback signature for PSDU response timeout events. More...
typedef TracedCallback< uint8_t, Ptr< const WifiPsdu >, const WifiTxVector & >	PsduResponseTimeoutTracedCallback
	TracedCallback for PSDU response timeout events typedef. More...

Private Member Functions
	RegularWifiMac (const RegularWifiMac &)
	type conversion operator More...
RegularWifiMac &	operator= (const RegularWifiMac &mac)
	assignment operator More...
void	SetBeBlockAckInactivityTimeout (uint16_t timeout)
	Set BE block ack inactivity timeout. More...
void	SetBeBlockAckThreshold (uint8_t threshold)
	Set the block ack threshold for AC_BE. More...
void	SetBkBlockAckInactivityTimeout (uint16_t timeout)
	Set BK block ack inactivity timeout. More...
void	SetBkBlockAckThreshold (uint8_t threshold)
	Set the block ack threshold for AC_BK. More...
void	SetupEdcaQueue (AcIndex ac)
	This method is a private utility invoked to configure the channel access function for the specified Access Category. More...
void	SetViBlockAckInactivityTimeout (uint16_t timeout)
	Set VI block ack inactivity timeout. More...
void	SetViBlockAckThreshold (uint8_t threshold)
	Set the block ack threshold for AC_VI. More...
void	SetVoBlockAckInactivityTimeout (uint16_t timeout)
	Set VO block ack inactivity timeout. More...
void	SetVoBlockAckThreshold (uint8_t threshold)
	Set the block ack threshold for AC_VO. More...

Private Attributes
MpduTracedCallback	m_ackedMpduCallback
	ack'ed MPDU callback More...
Mac48Address	m_address
	MAC address of this station. More...
uint32_t	m_beMaxAmpduSize
	maximum A-MPDU size for AC_BE (in bytes) More...
uint16_t	m_beMaxAmsduSize
	maximum A-MSDU size for AC_BE (in bytes) More...
uint32_t	m_bkMaxAmpduSize
	maximum A-MPDU size for AC_BK (in bytes) More...
uint16_t	m_bkMaxAmsduSize
	maximum A-MSDU size for AC_BK (in bytes) More...
Mac48Address	m_bssid
	the BSSID More...
bool	m_ctsToSelfSupported
	flag indicating whether CTS-To-Self is supported More...
DroppedMpduTracedCallback	m_droppedMpduCallback
	This trace indicates that an MPDU was dropped for the given reason. More...
bool	m_dsssSupported
	This Boolean is set true iff this WifiMac is to model 802.11b. More...
bool	m_erpSupported
	This Boolean is set true iff this WifiMac is to model 802.11g. More...
MpduResponseTimeoutTracedCallback	m_mpduResponseTimeoutCallback
	MPDU response timeout traced callback. More...
MpduTracedCallback	m_nackedMpduCallback
	nack'ed MPDU callback More...
PsduMapResponseTimeoutTracedCallback	m_psduMapResponseTimeoutCallback
	PSDU map response timeout traced callback. More...
PsduResponseTimeoutTracedCallback	m_psduResponseTimeoutCallback
	PSDU response timeout traced callback. More...
bool	m_qosSupported
	This Boolean is set true iff this WifiMac is to model 802.11e/WMM style Quality of Service. More...
bool	m_shortSlotTimeSupported
	flag whether short slot time is supported More...
TracedCallback< const WifiMacHeader & >	m_txErrCallback
	transmit error callback More...
TracedCallback< const WifiMacHeader & >	m_txOkCallback
	transmit OK callback More...
TypeOfStation	m_typeOfStation
	the type of station More...
uint32_t	m_viMaxAmpduSize
	maximum A-MPDU size for AC_VI (in bytes) More...
uint16_t	m_viMaxAmsduSize
	maximum A-MSDU size for AC_VI (in bytes) More...
uint32_t	m_voMaxAmpduSize
	maximum A-MPDU size for AC_VO (in bytes) More...
uint16_t	m_voMaxAmsduSize
	maximum A-MSDU size for AC_VO (in bytes) More...

Additional Inherited Members
Public Types inherited from ns3::WifiMac
typedef Callback< void, Ptr< const Packet >, Mac48Address, Mac48Address >	ForwardUpCallback
	This type defines the callback of a higher layer that a WifiMac(-derived) object invokes to pass a packet up the stack. More...
Related Functions inherited from ns3::ObjectBase
static TypeId	GetObjectIid (void)
	Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. More...

Detailed Description

base class for all MAC-level wifi objects.

This class encapsulates all the low-level MAC functionality and all the high-level MAC functionality (association/disassociation state machines).

Config Paths

ns3::RegularWifiMac is accessible through the following paths with Config::Set and Config::Connect:

• "/NodeList/[i]/DeviceList/[i]/$ns3::WifiNetDevice/Mac/$ns3::RegularWifiMac"

Attributes

• QosSupported: This Boolean attribute is set to enable 802.11e/WMM-style QoS support at this STA.
  • Set with class: BooleanValue
  • Underlying type: bool
  • Initial value: false
  • Flags: construct write read
• CtsToSelfSupported: Use CTS to Self when using a rate that is not in the basic rate set.
  • Set with class: BooleanValue
  • Underlying type: bool
  • Initial value: false
  • Flags: construct write
• VO_MaxAmsduSize: Maximum length in bytes of an A-MSDU for AC_VO access class (capped to 7935 for HT PPDUs and 11398 for VHT/HE PPDUs). Value 0 means A-MSDU aggregation is disabled for that AC.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint16_t 0:11398
  • Initial value: 0
  • Flags: construct write read
• VI_MaxAmsduSize: Maximum length in bytes of an A-MSDU for AC_VI access class (capped to 7935 for HT PPDUs and 11398 for VHT/HE PPDUs). Value 0 means A-MSDU aggregation is disabled for that AC.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint16_t 0:11398
  • Initial value: 0
  • Flags: construct write read
• BE_MaxAmsduSize: Maximum length in bytes of an A-MSDU for AC_BE access class (capped to 7935 for HT PPDUs and 11398 for VHT/HE PPDUs). Value 0 means A-MSDU aggregation is disabled for that AC.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint16_t 0:11398
  • Initial value: 0
  • Flags: construct write read
• BK_MaxAmsduSize: Maximum length in bytes of an A-MSDU for AC_BK access class (capped to 7935 for HT PPDUs and 11398 for VHT/HE PPDUs). Value 0 means A-MSDU aggregation is disabled for that AC.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint16_t 0:11398
  • Initial value: 0
  • Flags: construct write read
• VO_MaxAmpduSize: Maximum length in bytes of an A-MPDU for AC_VO access class (capped to 65535 for HT PPDUs, 1048575 for VHT PPDUs, and 6500631 for HE PPDUs). Value 0 means A-MPDU aggregation is disabled for that AC.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint32_t 0:6500631
  • Initial value: 0
  • Flags: construct write read
• VI_MaxAmpduSize: Maximum length in bytes of an A-MPDU for AC_VI access class (capped to 65535 for HT PPDUs, 1048575 for VHT PPDUs, and 6500631 for HE PPDUs). Value 0 means A-MPDU aggregation is disabled for that AC.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint32_t 0:6500631
  • Initial value: 65535
  • Flags: construct write read
• BE_MaxAmpduSize: Maximum length in bytes of an A-MPDU for AC_BE access class (capped to 65535 for HT PPDUs, 1048575 for VHT PPDUs, and 6500631 for HE PPDUs). Value 0 means A-MPDU aggregation is disabled for that AC.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint32_t 0:6500631
  • Initial value: 65535
  • Flags: construct write read
• BK_MaxAmpduSize: Maximum length in bytes of an A-MPDU for AC_BK access class (capped to 65535 for HT PPDUs, 1048575 for VHT PPDUs, and 6500631 for HE PPDUs). Value 0 means A-MPDU aggregation is disabled for that AC.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint32_t 0:6500631
  • Initial value: 0
  • Flags: construct write read
• VO_BlockAckThreshold: If number of packets in VO queue reaches this value, block ack mechanism is used. If this value is 0, block ack is never used.When A-MPDU is enabled, block ack mechanism is used regardless of this value.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint8_t 0:64
  • Initial value: 0
  • Flags: construct write
• VI_BlockAckThreshold: If number of packets in VI queue reaches this value, block ack mechanism is used. If this value is 0, block ack is never used.When A-MPDU is enabled, block ack mechanism is used regardless of this value.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint8_t 0:64
  • Initial value: 0
  • Flags: construct write
• BE_BlockAckThreshold: If number of packets in BE queue reaches this value, block ack mechanism is used. If this value is 0, block ack is never used.When A-MPDU is enabled, block ack mechanism is used regardless of this value.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint8_t 0:64
  • Initial value: 0
  • Flags: construct write
• BK_BlockAckThreshold: If number of packets in BK queue reaches this value, block ack mechanism is used. If this value is 0, block ack is never used.When A-MPDU is enabled, block ack mechanism is used regardless of this value.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint8_t 0:64
  • Initial value: 0
  • Flags: construct write
• VO_BlockAckInactivityTimeout: Represents max time (blocks of 1024 microseconds) allowed for block ackinactivity for AC_VO. If this value isn't equal to 0 a timer start after that ablock ack setup is completed and will be reset every time that a block ackframe is received. If this value is 0, block ack inactivity timeout won't be used.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint16_t 0:65535
  • Initial value: 0
  • Flags: construct write
• VI_BlockAckInactivityTimeout: Represents max time (blocks of 1024 microseconds) allowed for block ackinactivity for AC_VI. If this value isn't equal to 0 a timer start after that ablock ack setup is completed and will be reset every time that a block ackframe is received. If this value is 0, block ack inactivity timeout won't be used.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint16_t 0:65535
  • Initial value: 0
  • Flags: construct write
• BE_BlockAckInactivityTimeout: Represents max time (blocks of 1024 microseconds) allowed for block ackinactivity for AC_BE. If this value isn't equal to 0 a timer start after that ablock ack setup is completed and will be reset every time that a block ackframe is received. If this value is 0, block ack inactivity timeout won't be used.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint16_t 0:65535
  • Initial value: 0
  • Flags: construct write
• BK_BlockAckInactivityTimeout: Represents max time (blocks of 1024 microseconds) allowed for block ackinactivity for AC_BK. If this value isn't equal to 0 a timer start after that ablock ack setup is completed and will be reset every time that a block ackframe is received. If this value is 0, block ack inactivity timeout won't be used.
  • Set with class: ns3::UintegerValue
  • Underlying type: uint16_t 0:65535
  • Initial value: 0
  • Flags: construct write
• ShortSlotTimeSupported: Whether or not short slot time is supported (only used by ERP APs or STAs).
  • Set with class: BooleanValue
  • Underlying type: bool
  • Initial value: true
  • Flags: construct write read
• Txop: The Txop object.
  • Set with class: ns3::PointerValue
  • Underlying type: ns3::Ptr< ns3::Txop>
  • Flags: read
• VO_Txop: Queue that manages packets belonging to AC_VO access class.
  • Set with class: ns3::PointerValue
  • Underlying type: ns3::Ptr< ns3::QosTxop>
  • Flags: read
• VI_Txop: Queue that manages packets belonging to AC_VI access class.
  • Set with class: ns3::PointerValue
  • Underlying type: ns3::Ptr< ns3::QosTxop>
  • Flags: read
• BE_Txop: Queue that manages packets belonging to AC_BE access class.
  • Set with class: ns3::PointerValue
  • Underlying type: ns3::Ptr< ns3::QosTxop>
  • Flags: read
• BK_Txop: Queue that manages packets belonging to AC_BK access class.
  • Set with class: ns3::PointerValue
  • Underlying type: ns3::Ptr< ns3::QosTxop>
  • Flags: read

Attributes defined in parent class ns3::WifiMac

• Ssid: The ssid we want to belong to.
  • Set with class: SsidValue
  • Underlying type: Ssid
  • Initial value: default
  • Flags: construct write read

TraceSources

• TxOkHeader: The header of successfully transmitted packet.
  Callback signature: ns3::WifiMacHeader::TracedCallback
• TxErrHeader: The header of unsuccessfully transmitted packet.
  Callback signature: ns3::WifiMacHeader::TracedCallback
• AckedMpdu: An MPDU that was successfully acknowledged, via either a Normal Ack or a Block Ack.
  Callback signature: ns3::WifiMacQueueItem::TracedCallback
• NAckedMpdu: An MPDU that was negatively acknowledged via a Block Ack.
  Callback signature: ns3::WifiMacQueueItem::TracedCallback
• DroppedMpdu: An MPDU that was dropped for the given reason (see WifiMacDropReason).
  Callback signature: ns3::RegularWifiMac::DroppedMpduCallback
• MpduResponseTimeout: An MPDU whose response was not received before the timeout, along with an identifier of the type of timeout (see WifiTxTimer::Reason) and the TXVECTOR used to transmit the MPDU. This trace source is fired when a CTS is missing after an RTS or a Normal Ack is missing after an MPDU or after a DL MU PPDU acknowledged in SU format.
  Callback signature: ns3::RegularWifiMac::MpduResponseTimeoutCallback
• PsduResponseTimeout: A PSDU whose response was not received before the timeout, along with an identifier of the type of timeout (see WifiTxTimer::Reason) and the TXVECTOR used to transmit the PSDU. This trace source is fired when a BlockAck is missing after an A-MPDU, a BlockAckReq (possibly in the context of the acknowledgment of a DL MU PPDU in SU format) or a TB PPDU (in the latter case the missing BlockAck is a Multi-STA BlockAck).
  Callback signature: ns3::RegularWifiMac::PsduResponseTimeoutCallback
• PsduMapResponseTimeout: A PSDU map for which not all the responses were received before the timeout, along with an identifier of the type of timeout (see WifiTxTimer::Reason), the set of MAC addresses of the stations that did not respond and the total number of stations that had to respond. This trace source is fired when not all the addressed stations responded to an MU-BAR Trigger frame (either sent as a SU frame or aggregated to PSDUs in the DL MU PPDU), a Basic Trigger Frame or a BSRP Trigger Frame.
  Callback signature: ns3::RegularWifiMac::PsduMapResponseTimeoutCallback

TraceSources defined in parent class ns3::WifiMac

• MacTx: A packet has been received from higher layers and is being processed in preparation for queueing for transmission.
  Callback signature: ns3::Packet::TracedCallback
• MacTxDrop: A packet has been dropped in the MAC layer before being queued for transmission. This trace source is fired, e.g., when an AP's MAC receives from the upper layer a packet destined to a station that is not associated with the AP or a STA's MAC receives a packet from the upper layer while it is not associated with any AP.
  Callback signature: ns3::Packet::TracedCallback
• MacPromiscRx: A packet has been received by this device, has been passed up from the physical layer and is being forwarded up the local protocol stack. This is a promiscuous trace.
  Callback signature: ns3::Packet::TracedCallback
• MacRx: A packet has been received by this device, has been passed up from the physical layer and is being forwarded up the local protocol stack. This is a non-promiscuous trace.
  Callback signature: ns3::Packet::TracedCallback
• MacRxDrop: A packet has been dropped in the MAC layer after it has been passed up from the physical layer.
  Callback signature: ns3::Packet::TracedCallback

Size of this type is 584 bytes (on a 64-bit architecture).

Definition at line 50 of file regular-wifi-mac.h.

Member Typedef Documentation

DroppedMpduCallback

typedef void(* ns3::RegularWifiMac::DroppedMpduCallback) (WifiMacDropReason reason, Ptr< const WifiMacQueueItem > mpdu)

private

TracedCallback signature for MPDU drop events.

Parameters

reason

the reason why the MPDU was dropped (

See also

WifiMacDropReason)

Parameters

mpdu	the dropped MPDU

Definition at line 439 of file regular-wifi-mac.h.

DroppedMpduTracedCallback

typedef TracedCallback<WifiMacDropReason, Ptr<const WifiMacQueueItem> > ns3::RegularWifiMac::DroppedMpduTracedCallback

private

TracedCallback for MPDU drop events typedef.

Definition at line 442 of file regular-wifi-mac.h.

EdcaQueues

typedef std::map<AcIndex, Ptr<QosTxop> > ns3::RegularWifiMac::EdcaQueues

protected

This type defines a mapping between an Access Category index, and a pointer to the corresponding channel access function.

Definition at line 177 of file regular-wifi-mac.h.

MpduResponseTimeoutCallback

typedef void(* ns3::RegularWifiMac::MpduResponseTimeoutCallback) (uint8_t reason, Ptr< const WifiMacQueueItem > mpdu, const WifiTxVector &txVector)

private

TracedCallback signature for MPDU response timeout events.

Parameters

reason	the reason why the timer was started
mpdu	the MPDU whose response was not received before the timeout
txVector	the TXVECTOR used to transmit the MPDU

Definition at line 456 of file regular-wifi-mac.h.

MpduResponseTimeoutTracedCallback

typedef TracedCallback<uint8_t, Ptr<const WifiMacQueueItem>, const WifiTxVector&> ns3::RegularWifiMac::MpduResponseTimeoutTracedCallback

private

TracedCallback for MPDU response timeout events typedef.

Definition at line 460 of file regular-wifi-mac.h.

MpduTracedCallback

typedef TracedCallback<Ptr<const WifiMacQueueItem> > ns3::RegularWifiMac::MpduTracedCallback

private

TracedCallback for acked/nacked MPDUs typedef.

Definition at line 428 of file regular-wifi-mac.h.

PsduMapResponseTimeoutCallback

typedef void(* ns3::RegularWifiMac::PsduMapResponseTimeoutCallback) (uint8_t reason, WifiPsduMap *psduMap, const std::set< Mac48Address > *missingStations, std::size_t nTotalStations)

private

TracedCallback signature for PSDU map response timeout events.

Parameters

reason	the reason why the timer was started
psduMap	the PSDU map for which not all responses were received before the timeout
missingStations	the MAC addresses of the stations that did not respond
nTotalStations	the total number of stations that had to respond

Definition at line 495 of file regular-wifi-mac.h.

PsduMapResponseTimeoutTracedCallback

typedef TracedCallback<uint8_t, WifiPsduMap*, const std::set<Mac48Address>*, std::size_t> ns3::RegularWifiMac::PsduMapResponseTimeoutTracedCallback

private

TracedCallback for PSDU map response timeout events typedef.

Definition at line 500 of file regular-wifi-mac.h.

PsduResponseTimeoutCallback

typedef void(* ns3::RegularWifiMac::PsduResponseTimeoutCallback) (uint8_t reason, Ptr< const WifiPsdu > psdu, const WifiTxVector &txVector)

private

TracedCallback signature for PSDU response timeout events.

Parameters

reason	the reason why the timer was started
psdu	the PSDU whose response was not received before the timeout
txVector	the TXVECTOR used to transmit the PSDU

Definition at line 475 of file regular-wifi-mac.h.

PsduResponseTimeoutTracedCallback

typedef TracedCallback<uint8_t, Ptr<const WifiPsdu>, const WifiTxVector&> ns3::RegularWifiMac::PsduResponseTimeoutTracedCallback

private

TracedCallback for PSDU response timeout events typedef.

Definition at line 479 of file regular-wifi-mac.h.

Constructor & Destructor Documentation

RegularWifiMac() [1/2]

ns3::RegularWifiMac::RegularWifiMac

(

)

Definition at line 47 of file regular-wifi-mac.cc.

References ns3::AC_BE, ns3::AC_BK, ns3::AC_VI, ns3::AC_VO, m_channelAccessManager, m_droppedMpduCallback, m_rxMiddle, m_txMiddle, m_txop, ns3::MakeCallback(), NS_LOG_FUNCTION, Receive(), ns3::Txop::SetChannelAccessManager(), ns3::Txop::SetDroppedMpduCallback(), ns3::Txop::SetTxMiddle(), and SetupEdcaQueue().

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~RegularWifiMac()

ns3::RegularWifiMac::~RegularWifiMac ( )

virtual

Definition at line 75 of file regular-wifi-mac.cc.

References NS_LOG_FUNCTION.

RegularWifiMac() [2/2]

ns3::RegularWifiMac::RegularWifiMac ( const RegularWifiMac &  )

private

type conversion operator

Member Function Documentation

ConfigureContentionWindow()

void ns3::RegularWifiMac::ConfigureContentionWindow ( uint32_t  cwMin, uint32_t  cwMax  )

protected

Parameters

cwMin	the minimum contention window size
cwMax	the maximum contention window size

This method is called to set the minimum and the maximum contention window size.

Definition at line 1141 of file regular-wifi-mac.cc.

References ns3::AC_BE_NQOS, ns3::WifiMac::ConfigureDcf(), m_dsssSupported, m_edca, m_erpSupported, and m_txop.

Referenced by ConfigureStandard(), ns3::StaWifiMac::UpdateApInfoFromAssocResp(), and ns3::StaWifiMac::UpdateApInfoFromProbeResp().

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ConfigureStandard()

void ns3::RegularWifiMac::ConfigureStandard ( WifiStandard  standard )

overridevirtual

Parameters

standard

the wifi standard to be configured

This method completes the configuration process for a requested PHY standard. Subclasses should implement this method to configure their DCF queues according to the requested standard.

Implements ns3::WifiMac.

Definition at line 1098 of file regular-wifi-mac.cc.

References ConfigureContentionWindow(), NS_FATAL_ERROR, NS_LOG_FUNCTION, SetDsssSupported(), SetErpSupported(), SetQosSupported(), SetupFrameExchangeManager(), ns3::WIFI_STANDARD_80211a, ns3::WIFI_STANDARD_80211ac, ns3::WIFI_STANDARD_80211ax_2_4GHZ, ns3::WIFI_STANDARD_80211ax_5GHZ, ns3::WIFI_STANDARD_80211ax_6GHZ, ns3::WIFI_STANDARD_80211b, ns3::WIFI_STANDARD_80211g, ns3::WIFI_STANDARD_80211n_2_4GHZ, ns3::WIFI_STANDARD_80211n_5GHZ, and ns3::WIFI_STANDARD_80211p.

Referenced by ns3::MeshWifiInterfaceMac::ConfigureStandard(), AmpduAggregationTest::DoRun(), TwoLevelAggregationTest::DoRun(), and HeAggregationTest::DoRunSubTest().

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DeaggregateAmsduAndForward()

void ns3::RegularWifiMac::DeaggregateAmsduAndForward ( Ptr< WifiMacQueueItem >  mpdu )

protectedvirtual

This method can be called to de-aggregate an A-MSDU and forward the constituent packets up the stack.

Parameters

mpdu	the MPDU containing the A-MSDU.

Reimplemented in ns3::ApWifiMac.

Definition at line 866 of file regular-wifi-mac.cc.

References ForwardUp(), NS_LOG_FUNCTION, and ns3::PeekPointer().

Referenced by ns3::OcbWifiMac::Receive(), ns3::AdhocWifiMac::Receive(), and ns3::StaWifiMac::Receive().

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DoDispose()

void ns3::RegularWifiMac::DoDispose ( void  )

overrideprotectedvirtual

Destructor implementation.

This method is called by Dispose() or by the Object's destructor, whichever comes first.

Subclasses are expected to implement their real destruction code in an overridden version of this method and chain up to their parent's implementation once they are done. i.e, for simplicity, the destructor of every subclass should be empty and its content should be moved to the associated DoDispose() method.

It is safe to call GetObject() from within this method.

Reimplemented from ns3::WifiMac.

Definition at line 93 of file regular-wifi-mac.cc.

References ns3::Object::Dispose(), ns3::WifiMac::DoDispose(), m_channelAccessManager, m_edca, m_feManager, m_phy, m_rxMiddle, m_stationManager, m_txMiddle, m_txop, and NS_LOG_FUNCTION.

Referenced by ns3::MeshWifiInterfaceMac::DoDispose(), ns3::OcbWifiMac::DoDispose(), and ns3::ApWifiMac::DoDispose().

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DoInitialize()

void ns3::RegularWifiMac::DoInitialize ( void  )

overrideprotectedvirtual

Initialize() implementation.

This method is called only once by Initialize(). If the user calls Initialize() multiple times, DoInitialize() is called only the first time.

Subclasses are expected to override this method and chain up to their parent's implementation once they are done. It is safe to call GetObject() and AggregateObject() from within this method.

Reimplemented from ns3::Object.

Reimplemented in ns3::StaWifiMac.

Definition at line 81 of file regular-wifi-mac.cc.

References ns3::Object::Initialize(), m_edca, m_txop, and NS_LOG_FUNCTION.

Referenced by ns3::ApWifiMac::DoInitialize().

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Enqueue() [1/2]

void ns3::RegularWifiMac::Enqueue ( Ptr< Packet >  packet, Mac48Address  to  )

overridepure virtual

Parameters

packet	the packet to send.
to	the address to which the packet should be sent.

The packet should be enqueued in a TX queue, and should be dequeued as soon as the DCF function determines that access it granted to this MAC.

Implements ns3::WifiMac.

Implemented in ns3::StaWifiMac, ns3::ApWifiMac, ns3::AdhocWifiMac, ns3::OcbWifiMac, and ns3::MeshWifiInterfaceMac.

Enqueue() [2/2]

void ns3::RegularWifiMac::Enqueue ( Ptr< Packet >  packet, Mac48Address  to, Mac48Address  from  )

overridevirtual

Parameters

packet	the packet to send.
to	the address to which the packet should be sent.
from	the address from which the packet should be sent.

The packet should be enqueued in a TX queue, and should be dequeued as soon as the DCF function determines that access it granted to this MAC. The extra parameter "from" allows this device to operate in a bridged mode, forwarding received frames without altering the source address.

Implements ns3::WifiMac.

Definition at line 731 of file regular-wifi-mac.cc.

References GetAddress(), and NS_FATAL_ERROR.

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ForwardUp()

void ns3::RegularWifiMac::ForwardUp ( Ptr< const Packet >  packet, Mac48Address  from, Mac48Address  to  )

protected

Forward the packet up to the device.

Parameters

packet	the packet that we are forwarding up to the device
from	the address of the source
to	the address of the destination

Definition at line 749 of file regular-wifi-mac.cc.

References m_forwardUp, and NS_LOG_FUNCTION.

Referenced by DeaggregateAmsduAndForward(), ns3::ApWifiMac::DeaggregateAmsduAndForward(), ns3::MeshWifiInterfaceMac::Receive(), ns3::OcbWifiMac::Receive(), ns3::AdhocWifiMac::Receive(), ns3::ApWifiMac::Receive(), and ns3::StaWifiMac::Receive().

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GetAddress()

Mac48Address ns3::RegularWifiMac::GetAddress ( void  ) const

overridevirtual

Returns

the MAC address associated to this MAC layer.

Implements ns3::WifiMac.

Definition at line 675 of file regular-wifi-mac.cc.

References m_address.

Referenced by ns3::OcbWifiMac::ConfigureStandard(), ns3::ApWifiMac::DeaggregateAmsduAndForward(), ns3::ApWifiMac::DoInitialize(), ns3::MeshWifiInterfaceMac::Enqueue(), ns3::OcbWifiMac::Enqueue(), ns3::AdhocWifiMac::Enqueue(), ns3::ApWifiMac::Enqueue(), ns3::StaWifiMac::Enqueue(), Enqueue(), ns3::MeshWifiInterfaceMac::ForwardDown(), ns3::ApWifiMac::ForwardDown(), ns3::MeshWifiInterfaceMac::Receive(), ns3::OcbWifiMac::Receive(), Receive(), ns3::ApWifiMac::Receive(), ns3::StaWifiMac::Receive(), ns3::MeshWifiInterfaceMac::Report(), ns3::StaWifiMac::SendAssociationRequest(), ns3::ApWifiMac::SendAssocResp(), ns3::MeshWifiInterfaceMac::SendBeacon(), ns3::ApWifiMac::SendOneBeacon(), ns3::StaWifiMac::SendProbeRequest(), ns3::ApWifiMac::SendProbeResp(), ns3::OcbWifiMac::SendVsc(), and SetupFrameExchangeManager().

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GetBEQueue()

Ptr< QosTxop > ns3::RegularWifiMac::GetBEQueue ( void  ) const

protected

Accessor for the AC_BE channel access function.

Returns

a smart pointer to QosTxop

Definition at line 528 of file regular-wifi-mac.cc.

References ns3::AC_BE, and m_edca.

Referenced by ns3::OcbWifiMac::ConfigureEdca(), AmpduAggregationTest::DoRun(), TwoLevelAggregationTest::DoRun(), HeAggregationTest::DoRunSubTest(), GetTypeId(), SetBeBlockAckInactivityTimeout(), and SetBeBlockAckThreshold().

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GetBKQueue()

Ptr< QosTxop > ns3::RegularWifiMac::GetBKQueue ( void  ) const

protected

Accessor for the AC_BK channel access function.

Returns

a smart pointer to QosTxop

Definition at line 534 of file regular-wifi-mac.cc.

References ns3::AC_BK, and m_edca.

Referenced by ns3::OcbWifiMac::ConfigureEdca(), GetTypeId(), SetBkBlockAckInactivityTimeout(), and SetBkBlockAckThreshold().

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GetBssid()

Mac48Address ns3::RegularWifiMac::GetBssid ( void  ) const

overridevirtual

Returns

the BSSID of the network this device belongs to.

Implements ns3::WifiMac.

Definition at line 705 of file regular-wifi-mac.cc.

References m_bssid.

Referenced by ns3::AdhocWifiMac::Enqueue(), ns3::StaWifiMac::Enqueue(), ns3::StaWifiMac::Receive(), ns3::StaWifiMac::SendAssociationRequest(), ns3::StaWifiMac::SetState(), and SetupFrameExchangeManager().

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GetDsssSupported()

bool ns3::RegularWifiMac::GetDsssSupported ( ) const

protected

Return whether the device supports DSSS.

Returns

true if DSSS is supported, false otherwise

Definition at line 655 of file regular-wifi-mac.cc.

References m_dsssSupported.

Referenced by ns3::ApWifiMac::GetDsssParameterSet(), ns3::ApWifiMac::SendOneBeacon(), and ns3::ApWifiMac::SendProbeResp().

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GetErpSupported()

bool ns3::RegularWifiMac::GetErpSupported ( ) const

protected

Return whether the device supports ERP.

Returns

true if ERP is supported, false otherwise

Definition at line 631 of file regular-wifi-mac.cc.

References m_erpSupported.

Referenced by ns3::StaWifiMac::GetCapabilities(), ns3::ApWifiMac::GetErpInformation(), ns3::ApWifiMac::Receive(), ns3::ApWifiMac::SendAssocResp(), ns3::ApWifiMac::SendOneBeacon(), ns3::ApWifiMac::SendProbeResp(), ns3::StaWifiMac::UpdateApInfoFromAssocResp(), ns3::StaWifiMac::UpdateApInfoFromBeacon(), ns3::StaWifiMac::UpdateApInfoFromProbeResp(), ns3::ApWifiMac::UpdateShortPreambleEnabled(), and ns3::ApWifiMac::UpdateShortSlotTimeEnabled().

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GetExtendedCapabilities()

ExtendedCapabilities ns3::RegularWifiMac::GetExtendedCapabilities

(

void

)

const

Return the extended capabilities of the device.

Returns

the extended capabilities that we support

Definition at line 199 of file regular-wifi-mac.cc.

References GetHtSupported(), GetVhtSupported(), NS_LOG_FUNCTION, ns3::ExtendedCapabilities::SetHtSupported(), and ns3::ExtendedCapabilities::SetVhtSupported().

Referenced by ns3::StaWifiMac::SendAssociationRequest(), ns3::ApWifiMac::SendAssocResp(), ns3::ApWifiMac::SendOneBeacon(), ns3::StaWifiMac::SendProbeRequest(), and ns3::ApWifiMac::SendProbeResp().

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GetFrameExchangeManager()

Ptr< FrameExchangeManager > ns3::RegularWifiMac::GetFrameExchangeManager

(

void

)

const

Get the Frame Exchange Manager.

Returns

the Frame Exchange Manager

Definition at line 175 of file regular-wifi-mac.cc.

References m_feManager.

Referenced by AmpduAggregationTest::DoRun(), TwoLevelAggregationTest::DoRun(), and HeAggregationTest::DoRunSubTest().

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GetHeCapabilities()

HeCapabilities ns3::RegularWifiMac::GetHeCapabilities

(

void

)

const

Return the HE capabilities of the device.

Returns

the HE capabilities that we support

Definition at line 349 of file regular-wifi-mac.cc.

References ns3::WifiPhy::GetChannelWidth(), ns3::WifiMac::GetHeConfiguration(), GetHeSupported(), ns3::WifiMac::GetHtConfiguration(), ns3::WifiPhy::GetMaxSupportedTxSpatialStreams(), ns3::WifiPhy::GetMcsList(), ns3::WifiPhy::GetPhyBand(), m_beMaxAmpduSize, m_bkMaxAmpduSize, m_phy, m_viMaxAmpduSize, m_voMaxAmpduSize, max, min, ns3::NanoSeconds(), NS_LOG_FUNCTION, ns3::HeCapabilities::SetChannelWidthSet(), ns3::HeCapabilities::SetHeLtfAndGiForHePpdus(), ns3::HeCapabilities::SetHeSupported(), ns3::HeCapabilities::SetHighestMcsSupported(), ns3::HeCapabilities::SetHighestNssSupported(), ns3::HeCapabilities::SetLdpcCodingInPayload(), ns3::HeCapabilities::SetMaxAmpduLength(), ns3::WIFI_MOD_CLASS_HE, ns3::WIFI_PHY_BAND_2_4GHZ, ns3::WIFI_PHY_BAND_5GHZ, and ns3::WIFI_PHY_BAND_6GHZ.

Referenced by ns3::AdhocWifiMac::Enqueue(), ns3::AdhocWifiMac::Receive(), ns3::StaWifiMac::SendAssociationRequest(), ns3::ApWifiMac::SendAssocResp(), ns3::ApWifiMac::SendOneBeacon(), ns3::StaWifiMac::SendProbeRequest(), and ns3::ApWifiMac::SendProbeResp().

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GetHeSupported()

bool ns3::RegularWifiMac::GetHeSupported ( ) const

protected

Return whether the device supports HE.

Returns

true if HE is supported, false otherwise

Definition at line 621 of file regular-wifi-mac.cc.

References ns3::WifiMac::GetHeConfiguration().

Referenced by ns3::AdhocWifiMac::Enqueue(), GetHeCapabilities(), ns3::ApWifiMac::GetHeOperation(), ns3::AdhocWifiMac::Receive(), ns3::ApWifiMac::Receive(), ns3::StaWifiMac::SendAssociationRequest(), ns3::ApWifiMac::SendAssocResp(), ns3::ApWifiMac::SendOneBeacon(), ns3::StaWifiMac::SendProbeRequest(), ns3::ApWifiMac::SendProbeResp(), SetupFrameExchangeManager(), ns3::StaWifiMac::UpdateApInfoFromAssocResp(), and ns3::StaWifiMac::UpdateApInfoFromBeacon().

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GetHtCapabilities()

HtCapabilities ns3::RegularWifiMac::GetHtCapabilities

(

void

)

const

Return the HT capabilities of the device.

Returns

the HT capabilities that we support

Definition at line 210 of file regular-wifi-mac.cc.

References ns3::WifiPhy::GetChannelWidth(), ns3::WifiMac::GetHtConfiguration(), GetHtSupported(), ns3::WifiPhy::GetMaxSupportedTxSpatialStreams(), ns3::WifiPhy::GetMcsList(), ns3::WifiPhy::GetNMcs(), m_beMaxAmpduSize, m_beMaxAmsduSize, m_bkMaxAmpduSize, m_bkMaxAmsduSize, m_phy, m_viMaxAmpduSize, m_viMaxAmsduSize, m_voMaxAmpduSize, m_voMaxAmsduSize, max, min, NS_ASSERT, NS_LOG_DEBUG, NS_LOG_FUNCTION, ns3::HtCapabilities::SetHtSupported(), ns3::HtCapabilities::SetLdpc(), ns3::HtCapabilities::SetLSigProtectionSupport(), ns3::HtCapabilities::SetMaxAmpduLength(), ns3::HtCapabilities::SetMaxAmsduLength(), ns3::HtCapabilities::SetRxHighestSupportedDataRate(), ns3::HtCapabilities::SetRxMcsBitmask(), ns3::HtCapabilities::SetShortGuardInterval20(), ns3::HtCapabilities::SetShortGuardInterval40(), ns3::HtCapabilities::SetSupportedChannelWidth(), ns3::HtCapabilities::SetTxMaxNSpatialStreams(), ns3::HtCapabilities::SetTxMcsSetDefined(), ns3::HtCapabilities::SetTxRxMcsSetUnequal(), ns3::HtCapabilities::SetTxUnequalModulation(), and ns3::WIFI_MOD_CLASS_HT.

Referenced by ns3::OcbWifiMac::Enqueue(), ns3::AdhocWifiMac::Enqueue(), ns3::OcbWifiMac::Receive(), ns3::AdhocWifiMac::Receive(), ns3::StaWifiMac::SendAssociationRequest(), ns3::ApWifiMac::SendAssocResp(), ns3::ApWifiMac::SendOneBeacon(), ns3::StaWifiMac::SendProbeRequest(), and ns3::ApWifiMac::SendProbeResp().

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GetHtSupported()

bool ns3::RegularWifiMac::GetHtSupported ( ) const

protected

Return whether the device supports HT.

Returns

true if HT is supported, false otherwise

Definition at line 601 of file regular-wifi-mac.cc.

References ns3::WifiMac::GetHtConfiguration().

Referenced by ns3::OcbWifiMac::Enqueue(), ns3::AdhocWifiMac::Enqueue(), GetExtendedCapabilities(), GetHtCapabilities(), ns3::ApWifiMac::GetHtOperation(), ns3::ApWifiMac::GetSupportedRates(), ns3::StaWifiMac::GetSupportedRates(), ns3::OcbWifiMac::Receive(), ns3::AdhocWifiMac::Receive(), ns3::ApWifiMac::Receive(), ns3::StaWifiMac::SendAssociationRequest(), ns3::ApWifiMac::SendAssocResp(), ns3::ApWifiMac::SendOneBeacon(), ns3::StaWifiMac::SendProbeRequest(), ns3::ApWifiMac::SendProbeResp(), SetupFrameExchangeManager(), ns3::StaWifiMac::UpdateApInfoFromAssocResp(), and ns3::StaWifiMac::UpdateApInfoFromBeacon().

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GetQosSupported()

bool ns3::RegularWifiMac::GetQosSupported ( ) const

protected

Return whether the device supports QoS.

Returns

true if QoS is supported, false otherwise

Definition at line 595 of file regular-wifi-mac.cc.

References m_qosSupported.

Referenced by ns3::OcbWifiMac::ConfigureStandard(), ns3::OcbWifiMac::Enqueue(), ns3::AdhocWifiMac::Enqueue(), ns3::StaWifiMac::Enqueue(), ns3::ApWifiMac::ForwardDown(), ns3::ApWifiMac::GetEdcaParameterSet(), GetTypeId(), ns3::ApWifiMac::SendAssocResp(), ns3::ApWifiMac::SendOneBeacon(), ns3::ApWifiMac::SendProbeResp(), ns3::OcbWifiMac::SendVsc(), SetupFrameExchangeManager(), ns3::StaWifiMac::UpdateApInfoFromAssocResp(), and ns3::StaWifiMac::UpdateApInfoFromBeacon().

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GetQosTxop() [1/2]

Ptr< QosTxop > ns3::RegularWifiMac::GetQosTxop

(

AcIndex

ac

)

const

Accessor for a specified EDCA object.

Parameters

ac	the Access Category

Returns

a smart pointer to a QosTxop

Definition at line 504 of file regular-wifi-mac.cc.

References m_edca.

Referenced by GetQosTxop().

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GetQosTxop() [2/2]

Ptr< QosTxop > ns3::RegularWifiMac::GetQosTxop

(

uint8_t

tid

)

const

Accessor for a specified EDCA object.

Parameters

tid	the Traffic ID

Returns

a smart pointer to a QosTxop

Definition at line 510 of file regular-wifi-mac.cc.

References GetQosTxop(), and ns3::QosUtilsMapTidToAc().

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GetShortSlotTimeSupported()

bool ns3::RegularWifiMac::GetShortSlotTimeSupported ( void  ) const

overridevirtual

Returns

whether the device supports short slot time capability.

Implements ns3::WifiMac.

Definition at line 725 of file regular-wifi-mac.cc.

References m_shortSlotTimeSupported.

Referenced by ns3::StaWifiMac::GetCapabilities(), GetTypeId(), and ns3::ApWifiMac::UpdateShortSlotTimeEnabled().

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GetSsid()

Ssid ns3::RegularWifiMac::GetSsid ( void  ) const

overridevirtual

Returns

the SSID which this MAC layer is going to try to stay in.

Implements ns3::WifiMac.

Definition at line 688 of file regular-wifi-mac.cc.

References m_ssid.

Referenced by ns3::OcbWifiMac::GetSsid(), ns3::MeshWifiInterfaceMac::Receive(), ns3::ApWifiMac::Receive(), ns3::StaWifiMac::Receive(), ns3::StaWifiMac::SendAssociationRequest(), ns3::MeshWifiInterfaceMac::SendBeacon(), ns3::ApWifiMac::SendOneBeacon(), ns3::StaWifiMac::SendProbeRequest(), and ns3::ApWifiMac::SendProbeResp().

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GetTxop()

Ptr< Txop > ns3::RegularWifiMac::GetTxop

(

void

)

const

Accessor for the DCF object.

Returns

a smart pointer to Txop

Definition at line 498 of file regular-wifi-mac.cc.

References m_txop.

Referenced by ns3::OcbWifiMac::ConfigureEdca(), and GetTypeId().

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GetTypeId()

TypeId ns3::RegularWifiMac::GetTypeId ( void  )

static

Get the type ID.

Returns

the object TypeId

Definition at line 877 of file regular-wifi-mac.cc.

References GetBEQueue(), GetBKQueue(), GetQosSupported(), GetShortSlotTimeSupported(), GetTxop(), GetVIQueue(), GetVOQueue(), m_ackedMpduCallback, m_beMaxAmpduSize, m_beMaxAmsduSize, m_bkMaxAmpduSize, m_bkMaxAmsduSize, m_droppedMpduCallback, m_mpduResponseTimeoutCallback, m_nackedMpduCallback, m_psduMapResponseTimeoutCallback, m_psduResponseTimeoutCallback, m_txErrCallback, m_txOkCallback, m_viMaxAmpduSize, m_viMaxAmsduSize, m_voMaxAmpduSize, m_voMaxAmsduSize, ns3::MakeBooleanAccessor(), ns3::MakeBooleanChecker(), ns3::MakePointerAccessor(), ns3::MakeTraceSourceAccessor(), ns3::MakeUintegerAccessor(), ns3::TypeId::OBSOLETE, SetBeBlockAckInactivityTimeout(), SetBeBlockAckThreshold(), SetBkBlockAckInactivityTimeout(), SetBkBlockAckThreshold(), SetCtsToSelfSupported(), ns3::TypeId::SetParent(), SetQosSupported(), SetShortSlotTimeSupported(), SetViBlockAckInactivityTimeout(), SetViBlockAckThreshold(), SetVoBlockAckInactivityTimeout(), and SetVoBlockAckThreshold().

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GetTypeOfStation()

TypeOfStation ns3::RegularWifiMac::GetTypeOfStation ( void  ) const

overridevirtual

Return the type of station.

Returns

the type of station.

Implements ns3::WifiMac.

Definition at line 492 of file regular-wifi-mac.cc.

References m_typeOfStation.

GetVhtCapabilities()

VhtCapabilities ns3::RegularWifiMac::GetVhtCapabilities

(

void

)

const

Return the VHT capabilities of the device.

Returns

the VHT capabilities that we support

Definition at line 266 of file regular-wifi-mac.cc.

References ns3::WifiPhy::GetChannelWidth(), ns3::WifiMac::GetHtConfiguration(), ns3::WifiPhy::GetMaxSupportedRxSpatialStreams(), ns3::WifiPhy::GetMaxSupportedTxSpatialStreams(), ns3::WifiPhy::GetMcsList(), ns3::WifiMac::GetVhtConfiguration(), GetVhtSupported(), m_beMaxAmpduSize, m_beMaxAmsduSize, m_bkMaxAmpduSize, m_bkMaxAmsduSize, m_phy, m_viMaxAmpduSize, m_viMaxAmsduSize, m_voMaxAmpduSize, m_voMaxAmsduSize, max, min, NS_LOG_DEBUG, NS_LOG_FUNCTION, ns3::VhtCapabilities::SetMaxAmpduLength(), ns3::VhtCapabilities::SetMaxMpduLength(), ns3::VhtCapabilities::SetRxHighestSupportedLgiDataRate(), ns3::VhtCapabilities::SetRxLdpc(), ns3::VhtCapabilities::SetRxMcsMap(), ns3::VhtCapabilities::SetRxStbc(), ns3::VhtCapabilities::SetShortGuardIntervalFor160Mhz(), ns3::VhtCapabilities::SetShortGuardIntervalFor80Mhz(), ns3::VhtCapabilities::SetSupportedChannelWidthSet(), ns3::VhtCapabilities::SetTxHighestSupportedLgiDataRate(), ns3::VhtCapabilities::SetTxMcsMap(), ns3::VhtCapabilities::SetTxStbc(), ns3::VhtCapabilities::SetVhtSupported(), and ns3::WIFI_MOD_CLASS_VHT.

Referenced by ns3::OcbWifiMac::Enqueue(), ns3::AdhocWifiMac::Enqueue(), ns3::OcbWifiMac::Receive(), ns3::AdhocWifiMac::Receive(), ns3::StaWifiMac::SendAssociationRequest(), ns3::ApWifiMac::SendAssocResp(), ns3::ApWifiMac::SendOneBeacon(), ns3::StaWifiMac::SendProbeRequest(), and ns3::ApWifiMac::SendProbeResp().

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GetVhtSupported()

bool ns3::RegularWifiMac::GetVhtSupported ( ) const

protected

Return whether the device supports VHT.

Returns

true if VHT is supported, false otherwise

Definition at line 611 of file regular-wifi-mac.cc.

References ns3::WifiMac::GetVhtConfiguration().

Referenced by ns3::OcbWifiMac::Enqueue(), ns3::AdhocWifiMac::Enqueue(), GetExtendedCapabilities(), GetVhtCapabilities(), ns3::ApWifiMac::GetVhtOperation(), ns3::OcbWifiMac::Receive(), ns3::AdhocWifiMac::Receive(), ns3::ApWifiMac::Receive(), ns3::StaWifiMac::SendAssociationRequest(), ns3::ApWifiMac::SendAssocResp(), ns3::ApWifiMac::SendOneBeacon(), ns3::StaWifiMac::SendProbeRequest(), ns3::ApWifiMac::SendProbeResp(), SetupFrameExchangeManager(), ns3::StaWifiMac::UpdateApInfoFromAssocResp(), and ns3::StaWifiMac::UpdateApInfoFromBeacon().

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GetVIQueue()

Ptr< QosTxop > ns3::RegularWifiMac::GetVIQueue ( void  ) const

protected

Accessor for the AC_VI channel access function.

Returns

a smart pointer to QosTxop

Definition at line 522 of file regular-wifi-mac.cc.

References ns3::AC_VI, and m_edca.

Referenced by ns3::OcbWifiMac::ConfigureEdca(), TwoLevelAggregationTest::DoRun(), GetTypeId(), SetViBlockAckInactivityTimeout(), and SetViBlockAckThreshold().

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GetVOQueue()

Ptr< QosTxop > ns3::RegularWifiMac::GetVOQueue ( void  ) const

protected

Accessor for the AC_VO channel access function.

Returns

a smart pointer to QosTxop

Definition at line 516 of file regular-wifi-mac.cc.

References ns3::AC_VO, and m_edca.

Referenced by ns3::OcbWifiMac::ConfigureEdca(), GetTypeId(), SetVoBlockAckInactivityTimeout(), and SetVoBlockAckThreshold().

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GetWifiPhy()

Ptr< WifiPhy > ns3::RegularWifiMac::GetWifiPhy ( void  ) const

overridevirtual

Returns

the physical layer attached to this MAC

Implements ns3::WifiMac.

Definition at line 550 of file regular-wifi-mac.cc.

References m_phy, and NS_LOG_FUNCTION.

GetWifiRemoteStationManager()

Ptr< WifiRemoteStationManager > ns3::RegularWifiMac::GetWifiRemoteStationManager ( void  ) const

overridevirtual

Returns

the station manager attached to this MAC.

Implements ns3::WifiMac.

Definition at line 193 of file regular-wifi-mac.cc.

References m_stationManager.

Referenced by AmpduAggregationTest::DoRun(), TwoLevelAggregationTest::DoRun(), and HeAggregationTest::DoRunSubTest().

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operator=()

RegularWifiMac& ns3::RegularWifiMac::operator= ( const RegularWifiMac &  mac )

private

assignment operator

Parameters

mac	the RegularWifiMac to assign

Returns

the assigned value

Receive()

void ns3::RegularWifiMac::Receive ( Ptr< WifiMacQueueItem >  mpdu )

protectedvirtual

This method acts as the MacRxMiddle receive callback and is invoked to notify us that a frame has been received.

The implementation is intended to capture logic that is going to be common to all (or most) derived classes. Specifically, handling of Block Ack management frames is dealt with here.

This method will need, however, to be overridden by derived classes so that they can perform their data handling before invoking the base version.

Parameters

mpdu	the MPDU that has been received.

Reimplemented in ns3::StaWifiMac, ns3::ApWifiMac, ns3::AdhocWifiMac, ns3::OcbWifiMac, and ns3::MeshWifiInterfaceMac.

Definition at line 756 of file regular-wifi-mac.cc.

References ns3::WifiActionHeader::BLOCK_ACK, ns3::WifiActionHeader::BLOCK_ACK_ADDBA_REQUEST, ns3::WifiActionHeader::BLOCK_ACK_ADDBA_RESPONSE, ns3::WifiActionHeader::BLOCK_ACK_DELBA, ns3::WifiActionHeader::ActionValue::blockAck, ns3::Packet::Copy(), ns3::WifiActionHeader::GetAction(), ns3::WifiMacHeader::GetAddr1(), ns3::WifiMacHeader::GetAddr2(), GetAddress(), ns3::WifiActionHeader::GetCategory(), ns3::WifiMacQueueItem::GetHeader(), ns3::WifiMacQueueItem::GetPacket(), ns3::MgtAddBaResponseHeader::GetTid(), ns3::MgtDelBaHeader::GetTid(), ns3::WifiMacHeader::GetType(), ns3::WifiMacHeader::IsAction(), ns3::MgtDelBaHeader::IsByOriginator(), ns3::WifiMacHeader::IsMgt(), m_edca, m_feManager, m_qosSupported, NS_ASSERT, NS_FATAL_ERROR, NS_LOG_FUNCTION, ns3::QosUtilsMapTidToAc(), and ns3::Packet::RemoveHeader().

Referenced by RegularWifiMac(), ns3::OcbWifiMac::Receive(), ns3::AdhocWifiMac::Receive(), ns3::ApWifiMac::Receive(), and ns3::StaWifiMac::Receive().

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ResetWifiPhy()

void ns3::RegularWifiMac::ResetWifiPhy ( void  )

overridevirtual

Remove currently attached WifiPhy device from this MAC.

Implements ns3::WifiMac.

Definition at line 557 of file regular-wifi-mac.cc.

References m_channelAccessManager, m_feManager, m_phy, NS_ASSERT, and NS_LOG_FUNCTION.

Referenced by ns3::DefaultChannelScheduler::SwitchToNextChannel().

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SetAddress()

void ns3::RegularWifiMac::SetAddress ( Mac48Address  address )

overridevirtual

Parameters

address

the current address of this MAC layer.

Implements ns3::WifiMac.

Definition at line 668 of file regular-wifi-mac.cc.

References first::address, m_address, and NS_LOG_FUNCTION.

Referenced by AmpduAggregationTest::DoRun(), TwoLevelAggregationTest::DoRun(), HeAggregationTest::DoRunSubTest(), ns3::AdhocWifiMac::SetAddress(), and ns3::ApWifiMac::SetAddress().

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SetBeBlockAckInactivityTimeout()

void ns3::RegularWifiMac::SetBeBlockAckInactivityTimeout ( uint16_t  timeout )

private

Set BE block ack inactivity timeout.

Parameters

timeout

the BE block ack inactivity timeout.

Definition at line 448 of file regular-wifi-mac.cc.

References GetBEQueue(), NS_LOG_FUNCTION, ns3::QosTxop::SetBlockAckInactivityTimeout(), and timeout.

Referenced by GetTypeId().

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SetBeBlockAckThreshold()

void ns3::RegularWifiMac::SetBeBlockAckThreshold ( uint8_t  threshold )

private

Set the block ack threshold for AC_BE.

Parameters

threshold

the block ack threshold for AC_BE.

Definition at line 420 of file regular-wifi-mac.cc.

References GetBEQueue(), NS_LOG_FUNCTION, and ns3::QosTxop::SetBlockAckThreshold().

Referenced by GetTypeId().

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SetBkBlockAckInactivityTimeout()

void ns3::RegularWifiMac::SetBkBlockAckInactivityTimeout ( uint16_t  timeout )

private

Set BK block ack inactivity timeout.

Parameters

timeout

the BK block ack inactivity timeout.

Definition at line 455 of file regular-wifi-mac.cc.

References GetBKQueue(), NS_LOG_FUNCTION, ns3::QosTxop::SetBlockAckInactivityTimeout(), and timeout.

Referenced by GetTypeId().

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SetBkBlockAckThreshold()

void ns3::RegularWifiMac::SetBkBlockAckThreshold ( uint8_t  threshold )

private

Set the block ack threshold for AC_BK.

Parameters

threshold

the block ack threshold for AC_BK.

Definition at line 427 of file regular-wifi-mac.cc.

References GetBKQueue(), NS_LOG_FUNCTION, and ns3::QosTxop::SetBlockAckThreshold().

Referenced by GetTypeId().

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SetBssid()

void ns3::RegularWifiMac::SetBssid

(

Mac48Address

bssid

)

Parameters

bssid

the BSSID of the network that this device belongs to.

Definition at line 694 of file regular-wifi-mac.cc.

References m_bssid, m_feManager, and NS_LOG_FUNCTION.

Referenced by ns3::OcbWifiMac::OcbWifiMac(), ns3::AdhocWifiMac::SetAddress(), ns3::ApWifiMac::SetAddress(), ns3::StaWifiMac::UpdateApInfoFromBeacon(), and ns3::StaWifiMac::UpdateApInfoFromProbeResp().

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SetCtsToSelfSupported()

void ns3::RegularWifiMac::SetCtsToSelfSupported

(

bool

enable

)

Enable or disable CTS-to-self feature.

Parameters

enable

true if CTS-to-self is to be supported, false otherwise

Definition at line 661 of file regular-wifi-mac.cc.

References m_ctsToSelfSupported, and NS_LOG_FUNCTION.

Referenced by GetTypeId().

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SetDsssSupported()

void ns3::RegularWifiMac::SetDsssSupported ( bool  enable )

protected

Enable or disable DSSS support for the device.

Parameters

enable

whether DSSS is supported

Definition at line 648 of file regular-wifi-mac.cc.

References m_dsssSupported, and NS_LOG_FUNCTION.

Referenced by ConfigureStandard(), and SetErpSupported().

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SetErpSupported()

void ns3::RegularWifiMac::SetErpSupported ( bool  enable )

protected

Enable or disable ERP support for the device.

Parameters

enable

whether ERP is supported

Definition at line 637 of file regular-wifi-mac.cc.

References m_erpSupported, NS_LOG_FUNCTION, and SetDsssSupported().

Referenced by ConfigureStandard().

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SetForwardUpCallback()

void ns3::RegularWifiMac::SetForwardUpCallback ( ForwardUpCallback  upCallback )

overridevirtual

Parameters

upCallback

the callback to invoke when a packet must be forwarded up the stack.

Implements ns3::WifiMac.

Definition at line 567 of file regular-wifi-mac.cc.

References m_forwardUp, and NS_LOG_FUNCTION.

SetLinkDownCallback()

void ns3::RegularWifiMac::SetLinkDownCallback ( Callback< void >  linkDown )

overridevirtual

Parameters

linkDown

the callback to invoke when the link becomes down.

Implements ns3::WifiMac.

Definition at line 581 of file regular-wifi-mac.cc.

References m_linkDown, and NS_LOG_FUNCTION.

Referenced by ns3::OcbWifiMac::SetLinkDownCallback().

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SetLinkUpCallback()

void ns3::RegularWifiMac::SetLinkUpCallback ( Callback< void >  linkUp )

overridevirtual

Parameters

linkUp

the callback to invoke when the link becomes up.

Implements ns3::WifiMac.

Definition at line 574 of file regular-wifi-mac.cc.

References m_linkUp, and NS_LOG_FUNCTION.

Referenced by ns3::MeshWifiInterfaceMac::SetLinkUpCallback(), ns3::OcbWifiMac::SetLinkUpCallback(), ns3::AdhocWifiMac::SetLinkUpCallback(), and ns3::ApWifiMac::SetLinkUpCallback().

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SetPromisc()

void ns3::RegularWifiMac::SetPromisc ( void  )

overridevirtual

Sets the interface in promiscuous mode.

Enables promiscuous mode on the interface. Note that any further filtering on the incoming frame path may affect the overall behavior.

Implements ns3::WifiMac.

Definition at line 711 of file regular-wifi-mac.cc.

References m_feManager, and NS_ASSERT.

SetQosSupported()

void ns3::RegularWifiMac::SetQosSupported ( bool  enable )

protectedvirtual

Enable or disable QoS support for the device.

Parameters

enable

whether QoS is supported

Definition at line 588 of file regular-wifi-mac.cc.

References m_qosSupported, and NS_LOG_FUNCTION.

Referenced by ConfigureStandard(), and GetTypeId().

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SetShortSlotTimeSupported()

void ns3::RegularWifiMac::SetShortSlotTimeSupported ( bool  enable )

overridevirtual

Enable or disable short slot time feature.

Parameters

enable

true if short slot time is to be supported, false otherwise

Implements ns3::WifiMac.

Definition at line 718 of file regular-wifi-mac.cc.

References m_shortSlotTimeSupported, and NS_LOG_FUNCTION.

Referenced by GetTypeId().

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SetSsid()

void ns3::RegularWifiMac::SetSsid ( Ssid  ssid )

overridevirtual

Parameters

ssid	the current SSID of this MAC layer.

Implements ns3::WifiMac.

Definition at line 681 of file regular-wifi-mac.cc.

References m_ssid, NS_LOG_FUNCTION, and third::ssid.

SetTypeOfStation()

void ns3::RegularWifiMac::SetTypeOfStation ( TypeOfStation  type )

overrideprotectedvirtual

This method is invoked by a subclass to specify what type of station it is implementing.

This is something that the channel access functions need to know.

Parameters

type	the type of station.

Implements ns3::WifiMac.

Definition at line 485 of file regular-wifi-mac.cc.

References m_typeOfStation, and NS_LOG_FUNCTION.

Referenced by ns3::AdhocWifiMac::AdhocWifiMac(), ns3::ApWifiMac::ApWifiMac(), ns3::MeshWifiInterfaceMac::MeshWifiInterfaceMac(), ns3::OcbWifiMac::OcbWifiMac(), and ns3::StaWifiMac::StaWifiMac().

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SetupEdcaQueue()

void ns3::RegularWifiMac::SetupEdcaQueue ( AcIndex  ac )

private

This method is a private utility invoked to configure the channel access function for the specified Access Category.

Parameters

ac	the Access Category of the queue to initialise.

Definition at line 462 of file regular-wifi-mac.cc.

References ns3::QosTxop::GetBaManager(), m_ackedMpduCallback, m_channelAccessManager, m_droppedMpduCallback, m_edca, m_nackedMpduCallback, m_txMiddle, ns3::MakeCallback(), NS_ASSERT, NS_LOG_FUNCTION, ns3::QosTxop::SetAccessCategory(), ns3::Txop::SetChannelAccessManager(), ns3::QosTxop::SetDroppedMpduCallback(), and ns3::Txop::SetTxMiddle().

Referenced by RegularWifiMac().

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SetupFrameExchangeManager()

void ns3::RegularWifiMac::SetupFrameExchangeManager ( void  )

protected

Create a Frame Exchange Manager depending on the supported version of the standard.

Definition at line 124 of file regular-wifi-mac.cc.

References GetAddress(), GetBssid(), GetHeSupported(), GetHtSupported(), GetQosSupported(), GetVhtSupported(), m_ackedMpduCallback, m_channelAccessManager, m_droppedMpduCallback, m_edca, m_feManager, m_mpduResponseTimeoutCallback, m_psduMapResponseTimeoutCallback, m_psduResponseTimeoutCallback, m_rxMiddle, m_txMiddle, ns3::MakeCallback(), and NS_LOG_FUNCTION.

Referenced by ConfigureStandard().

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SetViBlockAckInactivityTimeout()

void ns3::RegularWifiMac::SetViBlockAckInactivityTimeout ( uint16_t  timeout )

private

Set VI block ack inactivity timeout.

Parameters

timeout

the VI block ack inactivity timeout.

Definition at line 441 of file regular-wifi-mac.cc.

References GetVIQueue(), NS_LOG_FUNCTION, ns3::QosTxop::SetBlockAckInactivityTimeout(), and timeout.

Referenced by GetTypeId().

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SetViBlockAckThreshold()

void ns3::RegularWifiMac::SetViBlockAckThreshold ( uint8_t  threshold )

private

Set the block ack threshold for AC_VI.

Parameters

threshold

the block ack threshold for AC_VI.

Definition at line 413 of file regular-wifi-mac.cc.

References GetVIQueue(), NS_LOG_FUNCTION, and ns3::QosTxop::SetBlockAckThreshold().

Referenced by GetTypeId().

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SetVoBlockAckInactivityTimeout()

void ns3::RegularWifiMac::SetVoBlockAckInactivityTimeout ( uint16_t  timeout )

private

Set VO block ack inactivity timeout.

Parameters

timeout

the VO block ack inactivity timeout.

Definition at line 434 of file regular-wifi-mac.cc.

References GetVOQueue(), NS_LOG_FUNCTION, ns3::QosTxop::SetBlockAckInactivityTimeout(), and timeout.

Referenced by GetTypeId().

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SetVoBlockAckThreshold()

void ns3::RegularWifiMac::SetVoBlockAckThreshold ( uint8_t  threshold )

private

Set the block ack threshold for AC_VO.

Parameters

threshold

the block ack threshold for AC_VO.

Definition at line 406 of file regular-wifi-mac.cc.

References GetVOQueue(), NS_LOG_FUNCTION, and ns3::QosTxop::SetBlockAckThreshold().

Referenced by GetTypeId().

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SetWifiPhy()

void ns3::RegularWifiMac::SetWifiPhy ( const Ptr< WifiPhy >  phy )

overridevirtual

Parameters

phy	the physical layer attached to this MAC.

Implements ns3::WifiMac.

Reimplemented in ns3::StaWifiMac.

Definition at line 540 of file regular-wifi-mac.cc.

References m_channelAccessManager, m_feManager, m_phy, NS_ASSERT, NS_LOG_FUNCTION, and third::phy.

Referenced by ns3::DefaultChannelScheduler::AssignDefaultCchAccess(), ns3::StaWifiMac::SetWifiPhy(), and ns3::DefaultChannelScheduler::SwitchToNextChannel().

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SetWifiRemoteStationManager()

void ns3::RegularWifiMac::SetWifiRemoteStationManager ( const Ptr< WifiRemoteStationManager >  stationManager )

overridevirtual

Parameters

stationManager

the station manager attached to this MAC.

Implements ns3::WifiMac.

Definition at line 181 of file regular-wifi-mac.cc.

References m_edca, m_stationManager, m_txop, NS_LOG_FUNCTION, and ns3::Txop::SetWifiRemoteStationManager().

Referenced by AmpduAggregationTest::DoRun(), TwoLevelAggregationTest::DoRun(), HeAggregationTest::DoRunSubTest(), ns3::WaveHelper::Install(), and ns3::ApWifiMac::SetWifiRemoteStationManager().

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SupportsSendFrom()

bool ns3::RegularWifiMac::SupportsSendFrom ( void  ) const

overridevirtual

Returns

if this MAC supports sending from arbitrary address.

The interface may or may not support sending from arbitrary address. This function returns true if sending from arbitrary address is supported, false otherwise.

Implements ns3::WifiMac.

Definition at line 743 of file regular-wifi-mac.cc.

Member Data Documentation

m_ackedMpduCallback

MpduTracedCallback ns3::RegularWifiMac::m_ackedMpduCallback

private

ack'ed MPDU callback

Definition at line 430 of file regular-wifi-mac.h.

Referenced by GetTypeId(), SetupEdcaQueue(), and SetupFrameExchangeManager().

m_address

Mac48Address ns3::RegularWifiMac::m_address

private

MAC address of this station.

Definition at line 411 of file regular-wifi-mac.h.

Referenced by GetAddress(), and SetAddress().

m_beMaxAmpduSize

uint32_t ns3::RegularWifiMac::m_beMaxAmpduSize

private

maximum A-MPDU size for AC_BE (in bytes)

Definition at line 421 of file regular-wifi-mac.h.

Referenced by GetHeCapabilities(), GetHtCapabilities(), GetTypeId(), and GetVhtCapabilities().

m_beMaxAmsduSize

uint16_t ns3::RegularWifiMac::m_beMaxAmsduSize

private

maximum A-MSDU size for AC_BE (in bytes)

Definition at line 416 of file regular-wifi-mac.h.

Referenced by GetHtCapabilities(), GetTypeId(), and GetVhtCapabilities().

m_bkMaxAmpduSize

uint32_t ns3::RegularWifiMac::m_bkMaxAmpduSize

private

maximum A-MPDU size for AC_BK (in bytes)

Definition at line 422 of file regular-wifi-mac.h.

Referenced by GetHeCapabilities(), GetHtCapabilities(), GetTypeId(), and GetVhtCapabilities().

m_bkMaxAmsduSize

uint16_t ns3::RegularWifiMac::m_bkMaxAmsduSize

private

maximum A-MSDU size for AC_BK (in bytes)

Definition at line 417 of file regular-wifi-mac.h.

Referenced by GetHtCapabilities(), GetTypeId(), and GetVhtCapabilities().

m_bssid

Mac48Address ns3::RegularWifiMac::m_bssid

private

the BSSID

Definition at line 412 of file regular-wifi-mac.h.

Referenced by GetBssid(), and SetBssid().

m_channelAccessManager

Ptr<ChannelAccessManager> ns3::RegularWifiMac::m_channelAccessManager

protected

channel access manager

Definition at line 159 of file regular-wifi-mac.h.

Referenced by ns3::ApWifiMac::ApWifiMac(), RegularWifiMac(), ns3::OcbWifiMac::ConfigureStandard(), DoDispose(), ns3::OcbWifiMac::MakeVirtualBusy(), ns3::OcbWifiMac::Reset(), ResetWifiPhy(), ns3::OcbWifiMac::Resume(), SetupEdcaQueue(), SetupFrameExchangeManager(), SetWifiPhy(), ns3::OcbWifiMac::Suspend(), and ns3::MeshWifiInterfaceMac::SwitchFrequencyChannel().

m_ctsToSelfSupported

bool ns3::RegularWifiMac::m_ctsToSelfSupported

private

flag indicating whether CTS-To-Self is supported

Definition at line 509 of file regular-wifi-mac.h.

Referenced by SetCtsToSelfSupported().

m_droppedMpduCallback

DroppedMpduTracedCallback ns3::RegularWifiMac::m_droppedMpduCallback

private

This trace indicates that an MPDU was dropped for the given reason.

Definition at line 447 of file regular-wifi-mac.h.

Referenced by RegularWifiMac(), GetTypeId(), SetupEdcaQueue(), and SetupFrameExchangeManager().

m_dsssSupported

bool ns3::RegularWifiMac::m_dsssSupported

private

This Boolean is set true iff this WifiMac is to model 802.11b.

It is exposed through the attribute system.

Definition at line 409 of file regular-wifi-mac.h.

Referenced by ConfigureContentionWindow(), GetDsssSupported(), and SetDsssSupported().

m_edca

EdcaQueues ns3::RegularWifiMac::m_edca

protected

This is a map from Access Category index to the corresponding channel access function.

Definition at line 181 of file regular-wifi-mac.h.

Referenced by ns3::OcbWifiMac::CancleTx(), ConfigureContentionWindow(), ns3::OcbWifiMac::ConfigureStandard(), DoDispose(), DoInitialize(), ns3::OcbWifiMac::Enqueue(), ns3::AdhocWifiMac::Enqueue(), ns3::StaWifiMac::Enqueue(), ns3::MeshWifiInterfaceMac::ForwardDown(), ns3::ApWifiMac::ForwardDown(), GetBEQueue(), GetBKQueue(), ns3::ApWifiMac::GetEdcaParameterSet(), GetQosTxop(), GetVIQueue(), GetVOQueue(), Receive(), ns3::MeshWifiInterfaceMac::SendManagementFrame(), ns3::OcbWifiMac::SendVsc(), ns3::StaWifiMac::SetEdcaParameters(), SetupEdcaQueue(), SetupFrameExchangeManager(), and SetWifiRemoteStationManager().

m_erpSupported

bool ns3::RegularWifiMac::m_erpSupported

private

This Boolean is set true iff this WifiMac is to model 802.11g.

It is exposed through the attribute system.

Definition at line 404 of file regular-wifi-mac.h.

Referenced by ConfigureContentionWindow(), GetErpSupported(), and SetErpSupported().

m_feManager

Ptr<FrameExchangeManager> ns3::RegularWifiMac::m_feManager

protected

Frame Exchange Manager.

Definition at line 161 of file regular-wifi-mac.h.

Referenced by ns3::OcbWifiMac::ConfigureStandard(), DoDispose(), ns3::OcbWifiMac::EnableForWave(), GetFrameExchangeManager(), Receive(), ns3::OcbWifiMac::Reset(), ResetWifiPhy(), SetBssid(), SetPromisc(), SetupFrameExchangeManager(), SetWifiPhy(), and ns3::OcbWifiMac::Suspend().

m_forwardUp

ForwardUpCallback ns3::RegularWifiMac::m_forwardUp

protected

Callback to forward packet up the stack.

Definition at line 165 of file regular-wifi-mac.h.

Referenced by ForwardUp(), and SetForwardUpCallback().

m_linkDown

Callback<void> ns3::RegularWifiMac::m_linkDown

protected

Callback when a link is down.

Definition at line 167 of file regular-wifi-mac.h.

Referenced by SetLinkDownCallback(), and ns3::StaWifiMac::TryToEnsureAssociated().

m_linkUp

Callback<void> ns3::RegularWifiMac::m_linkUp

protected

Callback when a link is up.

Definition at line 166 of file regular-wifi-mac.h.

Referenced by ns3::StaWifiMac::Receive(), and SetLinkUpCallback().

m_mpduResponseTimeoutCallback

MpduResponseTimeoutTracedCallback ns3::RegularWifiMac::m_mpduResponseTimeoutCallback

private

MPDU response timeout traced callback.

This trace source is fed by a WifiTxTimer object.

Definition at line 466 of file regular-wifi-mac.h.

Referenced by GetTypeId(), and SetupFrameExchangeManager().

m_nackedMpduCallback

MpduTracedCallback ns3::RegularWifiMac::m_nackedMpduCallback

private

nack'ed MPDU callback

Definition at line 431 of file regular-wifi-mac.h.

Referenced by GetTypeId(), and SetupEdcaQueue().

m_phy

Ptr<WifiPhy> ns3::RegularWifiMac::m_phy

protected

Wifi PHY.

Definition at line 160 of file regular-wifi-mac.h.

Referenced by ns3::MeshWifiInterfaceMac::CheckSupportedRates(), DoDispose(), ns3::MeshWifiInterfaceMac::ForwardDown(), ns3::StaWifiMac::GetCapabilities(), ns3::ApWifiMac::GetDsssParameterSet(), ns3::MeshWifiInterfaceMac::GetFrequencyChannel(), GetHeCapabilities(), ns3::ApWifiMac::GetHeOperation(), GetHtCapabilities(), ns3::ApWifiMac::GetHtOperation(), ns3::MeshWifiInterfaceMac::GetSupportedRates(), ns3::ApWifiMac::GetSupportedRates(), ns3::StaWifiMac::GetSupportedRates(), GetVhtCapabilities(), ns3::ApWifiMac::GetVhtOperation(), ns3::ApWifiMac::GetVhtOperationalChannelWidth(), GetWifiPhy(), ns3::StaWifiMac::MissedBeacons(), ns3::MeshWifiInterfaceMac::Receive(), ns3::ApWifiMac::Receive(), ns3::StaWifiMac::Receive(), ResetWifiPhy(), ns3::ApWifiMac::SendOneBeacon(), SetWifiPhy(), ns3::StaWifiMac::SetWifiPhy(), ns3::MeshWifiInterfaceMac::SwitchFrequencyChannel(), ns3::StaWifiMac::UpdateApInfoFromAssocResp(), ns3::StaWifiMac::UpdateApInfoFromBeacon(), ns3::StaWifiMac::UpdateApInfoFromProbeResp(), and ns3::ApWifiMac::UpdateShortPreambleEnabled().

m_psduMapResponseTimeoutCallback

PsduMapResponseTimeoutTracedCallback ns3::RegularWifiMac::m_psduMapResponseTimeoutCallback

private

PSDU map response timeout traced callback.

This trace source is fed by a WifiTxTimer object.

Definition at line 506 of file regular-wifi-mac.h.

Referenced by GetTypeId(), and SetupFrameExchangeManager().

m_psduResponseTimeoutCallback

PsduResponseTimeoutTracedCallback ns3::RegularWifiMac::m_psduResponseTimeoutCallback

private

PSDU response timeout traced callback.

This trace source is fed by a WifiTxTimer object.

Definition at line 485 of file regular-wifi-mac.h.

Referenced by GetTypeId(), and SetupFrameExchangeManager().

m_qosSupported

bool ns3::RegularWifiMac::m_qosSupported

private

This Boolean is set true iff this WifiMac is to model 802.11e/WMM style Quality of Service.

It is exposed through the attribute system.

At the moment, this flag is the sole selection between QoS and non-QoS operation for the STA (whether IBSS, AP, or non-AP). Ultimately, we will want a QoS-enabled STA to be able to fall back to non-QoS operation with a non-QoS peer. This'll require further intelligence - i.e., per-association QoS state. Having a big switch seems like a good intermediate stage, however.

Definition at line 399 of file regular-wifi-mac.h.

Referenced by GetQosSupported(), Receive(), and SetQosSupported().

m_rxMiddle

Ptr<MacRxMiddle> ns3::RegularWifiMac::m_rxMiddle

protected

RX middle (defragmentation etc.)

Definition at line 157 of file regular-wifi-mac.h.

Referenced by RegularWifiMac(), ns3::OcbWifiMac::ConfigureStandard(), DoDispose(), and SetupFrameExchangeManager().

m_shortSlotTimeSupported

bool ns3::RegularWifiMac::m_shortSlotTimeSupported

private

flag whether short slot time is supported

Definition at line 508 of file regular-wifi-mac.h.

Referenced by GetShortSlotTimeSupported(), and SetShortSlotTimeSupported().

m_ssid

Ssid ns3::RegularWifiMac::m_ssid

protected

Service Set ID (SSID)

Definition at line 169 of file regular-wifi-mac.h.

Referenced by GetSsid(), and SetSsid().

m_stationManager

Ptr<WifiRemoteStationManager> ns3::RegularWifiMac::m_stationManager

protected

Remote station manager (rate control, RTS/CTS/fragmentation thresholds etc.)

Definition at line 163 of file regular-wifi-mac.h.

Referenced by ns3::MeshWifiInterfaceMac::CheckSupportedRates(), DoDispose(), ns3::OcbWifiMac::Enqueue(), ns3::AdhocWifiMac::Enqueue(), ns3::ApWifiMac::Enqueue(), ns3::MeshWifiInterfaceMac::ForwardDown(), ns3::ApWifiMac::GetHeOperation(), ns3::ApWifiMac::GetHtOperation(), ns3::MeshWifiInterfaceMac::GetSupportedRates(), ns3::ApWifiMac::GetSupportedRates(), ns3::ApWifiMac::GetUseNonErpProtection(), ns3::ApWifiMac::GetVhtOperation(), ns3::ApWifiMac::GetVhtOperationalChannelWidth(), GetWifiRemoteStationManager(), ns3::MeshWifiInterfaceMac::Receive(), ns3::OcbWifiMac::Receive(), ns3::AdhocWifiMac::Receive(), ns3::ApWifiMac::Receive(), ns3::ApWifiMac::SendAssocResp(), ns3::ApWifiMac::SendOneBeacon(), ns3::ApWifiMac::SendProbeResp(), SetWifiRemoteStationManager(), ns3::ApWifiMac::TxFailed(), ns3::ApWifiMac::TxOk(), ns3::StaWifiMac::UpdateApInfoFromAssocResp(), ns3::StaWifiMac::UpdateApInfoFromBeacon(), ns3::StaWifiMac::UpdateApInfoFromProbeResp(), ns3::ApWifiMac::UpdateShortPreambleEnabled(), and ns3::ApWifiMac::UpdateShortSlotTimeEnabled().

m_txErrCallback

TracedCallback<const WifiMacHeader &> ns3::RegularWifiMac::m_txErrCallback

private

transmit error callback

Definition at line 425 of file regular-wifi-mac.h.

Referenced by GetTypeId().

m_txMiddle

Ptr<MacTxMiddle> ns3::RegularWifiMac::m_txMiddle

protected

TX middle (aggregation etc.)

Definition at line 158 of file regular-wifi-mac.h.

Referenced by ns3::ApWifiMac::ApWifiMac(), RegularWifiMac(), ns3::OcbWifiMac::ConfigureStandard(), DoDispose(), AmpduAggregationTest::DoRun(), HeAggregationTest::DoRunSubTest(), SetupEdcaQueue(), and SetupFrameExchangeManager().

m_txOkCallback

TracedCallback<const WifiMacHeader &> ns3::RegularWifiMac::m_txOkCallback

private

transmit OK callback

Definition at line 424 of file regular-wifi-mac.h.

Referenced by GetTypeId().

m_txop

Ptr<Txop> ns3::RegularWifiMac::m_txop

protected

This holds a pointer to the TXOP instance for this WifiMac - used for transmission of frames to non-QoS peers.

Definition at line 173 of file regular-wifi-mac.h.

Referenced by RegularWifiMac(), ConfigureContentionWindow(), ns3::MeshWifiInterfaceMac::ConfigureStandard(), DoDispose(), DoInitialize(), ns3::OcbWifiMac::Enqueue(), ns3::AdhocWifiMac::Enqueue(), ns3::StaWifiMac::Enqueue(), ns3::ApWifiMac::ForwardDown(), GetTxop(), ns3::StaWifiMac::SendAssociationRequest(), ns3::ApWifiMac::SendAssocResp(), ns3::MeshWifiInterfaceMac::SendBeacon(), ns3::StaWifiMac::SendProbeRequest(), ns3::ApWifiMac::SendProbeResp(), ns3::OcbWifiMac::SendVsc(), and SetWifiRemoteStationManager().

m_typeOfStation

TypeOfStation ns3::RegularWifiMac::m_typeOfStation

private

the type of station

Definition at line 384 of file regular-wifi-mac.h.

Referenced by GetTypeOfStation(), and SetTypeOfStation().

m_viMaxAmpduSize

uint32_t ns3::RegularWifiMac::m_viMaxAmpduSize

private

maximum A-MPDU size for AC_VI (in bytes)

Definition at line 420 of file regular-wifi-mac.h.

Referenced by GetHeCapabilities(), GetHtCapabilities(), GetTypeId(), and GetVhtCapabilities().

m_viMaxAmsduSize

uint16_t ns3::RegularWifiMac::m_viMaxAmsduSize

private

maximum A-MSDU size for AC_VI (in bytes)

Definition at line 415 of file regular-wifi-mac.h.

Referenced by GetHtCapabilities(), GetTypeId(), and GetVhtCapabilities().

m_voMaxAmpduSize

uint32_t ns3::RegularWifiMac::m_voMaxAmpduSize

private

maximum A-MPDU size for AC_VO (in bytes)

Definition at line 419 of file regular-wifi-mac.h.

Referenced by GetHeCapabilities(), GetHtCapabilities(), GetTypeId(), and GetVhtCapabilities().

m_voMaxAmsduSize

uint16_t ns3::RegularWifiMac::m_voMaxAmsduSize

private

maximum A-MSDU size for AC_VO (in bytes)

Definition at line 414 of file regular-wifi-mac.h.

Referenced by GetHtCapabilities(), GetTypeId(), and GetVhtCapabilities().

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The documentation for this class was generated from the following files:

• src/wifi/model/regular-wifi-mac.h
• src/wifi/model/regular-wifi-mac.cc