#include <bs-link-manager.h>

Inheritance diagram for ns3::BSLinkManager:

Collaboration diagram for ns3::BSLinkManager:

Public Member Functions
	BSLinkManager (Ptr< BaseStationNetDevice > bs)

	~BSLinkManager (void)

uint8_t	CalculateRangingOppsToAllocate (void)

void	ProcessRangingRequest (Cid cid, RngReq rngreq)
	process a ranging request message More...

uint64_t	SelectDlChannel (void)

void	VerifyInvitedRanging (Cid cid, uint8_t uiuc)
	Verifies at the end of an invited ranging interval if SS sent ranging message in it or not. More...

Public Member Functions inherited from ns3::Object
	Object ()

virtual	~Object ()

void	AggregateObject (Ptr< Object > other)

void	Dispose (void)
	Run the DoDispose methods of this object and all the objects aggregated to it. More...

AggregateIterator	GetAggregateIterator (void) const

virtual TypeId	GetInstanceTypeId (void) const

template<typename T >
Ptr< T >	GetObject (void) const

template<typename T >
Ptr< T >	GetObject (TypeId tid) const

void	Initialize (void)
	This method calls the virtual DoInitialize method on all the objects aggregated to this object. More...

Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	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. 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

bool	GetAttributeFailSafe (std::string name, AttributeValue &attribute) const

void	SetAttribute (std::string name, const AttributeValue &value)

bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)

bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)

bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)

bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)

bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)

Static Public Member Functions
static TypeId	GetTypeId (void)

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

Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void	Cleanup (void)
	Noop. More...

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

Private Member Functions
	BSLinkManager (const BSLinkManager &)

void	AbortRanging (Cid cid, RngRsp rngrsp, SSRecord ssRecord, bool isNewSS)

void	AcceptRanging (Cid cid, RngRsp rngrsp, SSRecord ssRecord)

bool	ChangeDlChannel (void)

void	ContinueRanging (Cid cid, RngRsp rngrsp, SSRecord ssRecord)

void	DeallocateCids (Cid cid)

uint32_t	GetNewDlChannel (void)

uint8_t	GetSignalQuality (void)

bool	IsRangingAcceptable (void)

BSLinkManager &	operator= (const BSLinkManager &)

void	PerformInitialRanging (Cid cid, RngReq rngreq, RngRsp rngrsp)

void	PerformInvitedRanging (Cid cid, RngRsp *rngrsp)

void	PerformRanging (Cid cid, RngReq rngreq)

void	ScheduleRngRspMessage (Cid cid, RngRsp *rngrsp)

void	SetParametersToAdjust (RngRsp *rngrsp)

Private Attributes
Ptr< BaseStationNetDevice >	m_bs

uint32_t	m_signalQuality

uint8_t	m_signalQualityThreshold

int	tries

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)

virtual void	DoDispose (void)
	This method is called by Object::Dispose or by the object's destructor, whichever comes first. More...

virtual void	DoInitialize (void)
	This method is called only once by Object::Initialize. More...

virtual void	NotifyNewAggregate (void)
	This method is invoked whenever two sets of objects are aggregated together. More...

Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)

virtual void	NotifyConstructionCompleted (void)
	This method is invoked once all member attributes have been initialized. More...

Detailed Description

Config Paths

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

/NodeList/[i]/DeviceList/[i]/$ns3::BaseStationNetDevice/LinkManager
/NodeList/[i]/DeviceList/[i]/$ns3::WimaxNetDevice/$ns3::BaseStationNetDevice/LinkManager

No Attributes are defined for this type.
No TraceSources are defined for this type.

Definition at line 38 of file bs-link-manager.h.

Constructor & Destructor Documentation

ns3::BSLinkManager::BSLinkManager ( Ptr< BaseStationNetDevice > bs )

Definition at line 49 of file bs-link-manager.cc.

References tries.

ns3::BSLinkManager::~BSLinkManager ( void )

Definition at line 57 of file bs-link-manager.cc.

References m_bs.

ns3::BSLinkManager::BSLinkManager ( const BSLinkManager & )

private

Member Function Documentation

void ns3::BSLinkManager::AbortRanging	(	Cid	cid,
		RngRsp *	rngrsp,
		SSRecord *	ssRecord,
		bool	isNewSS
	)

private

Definition at line 271 of file bs-link-manager.cc.

References DeallocateCids(), ns3::SSRecord::DisablePollForRanging(), ns3::WimaxNetDevice::RANGING_STATUS_ABORT, ScheduleRngRspMessage(), ns3::SSRecord::SetRangingStatus(), and ns3::RngRsp::SetRangStatus().

Referenced by PerformInitialRanging(), PerformInvitedRanging(), and VerifyInvitedRanging().

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void ns3::BSLinkManager::AcceptRanging	(	Cid	cid,
		RngRsp *	rngrsp,
		SSRecord *	ssRecord
	)

private

Definition at line 286 of file bs-link-manager.cc.

References ns3::SSRecord::DisablePollForRanging(), ns3::WimaxNetDevice::RANGING_STATUS_SUCCESS, ScheduleRngRspMessage(), ns3::SSRecord::SetRangingStatus(), and ns3::RngRsp::SetRangStatus().

Referenced by PerformInitialRanging(), and PerformInvitedRanging().

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uint8_t ns3::BSLinkManager::CalculateRangingOppsToAllocate ( void )

Returns: the ranging opportunities to allocate

Definition at line 63 of file bs-link-manager.cc.

bool ns3::BSLinkManager::ChangeDlChannel ( void )

private

Definition at line 341 of file bs-link-manager.cc.

Referenced by PerformInitialRanging().

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void ns3::BSLinkManager::ContinueRanging	(	Cid	cid,
		RngRsp *	rngrsp,
		SSRecord *	ssRecord
	)

private

Definition at line 300 of file bs-link-manager.cc.

References ns3::WimaxNetDevice::RANGING_STATUS_CONTINUE, ScheduleRngRspMessage(), ns3::SSRecord::SetRangingStatus(), and ns3::RngRsp::SetRangStatus().

Referenced by PerformInitialRanging(), and PerformInvitedRanging().

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void ns3::BSLinkManager::DeallocateCids ( Cid cid )

private

Definition at line 324 of file bs-link-manager.cc.

Referenced by AbortRanging().

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uint32_t ns3::BSLinkManager::GetNewDlChannel ( void )

private

Definition at line 348 of file bs-link-manager.cc.

Referenced by PerformInitialRanging().

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uint8_t ns3::BSLinkManager::GetSignalQuality ( void )

private

Definition at line 355 of file bs-link-manager.cc.

References m_signalQuality.

Referenced by IsRangingAcceptable().

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TypeId ns3::BSLinkManager::GetTypeId ( void )

static

Definition at line 42 of file bs-link-manager.cc.

References ns3::TypeId::SetParent().

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bool ns3::BSLinkManager::IsRangingAcceptable ( void )

private

Definition at line 364 of file bs-link-manager.cc.

References GetSignalQuality(), and m_signalQualityThreshold.

Referenced by PerformInitialRanging(), and PerformInvitedRanging().

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BSLinkManager& ns3::BSLinkManager::operator= ( const BSLinkManager & )

private

void ns3::BSLinkManager::PerformInitialRanging	(	Cid	cid,
		RngReq *	rngreq,
		RngRsp *	rngrsp
	)

private

Definition at line 155 of file bs-link-manager.cc.

References AbortRanging(), AcceptRanging(), ChangeDlChannel(), ContinueRanging(), ns3::SSRecord::EnablePollForRanging(), ns3::SSRecord::GetBasicCid(), ns3::RngReq::GetMacAddress(), GetNewDlChannel(), ns3::RngReq::GetReqDlBurstProfile(), IsRangingAcceptable(), m_bs, ns3::SSRecord::ResetInvitedRangingRetries(), ns3::SSRecord::ResetRangingCorrectionRetries(), ns3::RngRsp::SetDlFreqOverride(), ns3::RngRsp::SetDlOperBurstProfile(), ns3::RngRsp::SetMacAddress(), and ns3::SSRecord::SetModulationType().

Referenced by PerformRanging().

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void ns3::BSLinkManager::PerformInvitedRanging	(	Cid	cid,
		RngRsp *	rngrsp
	)

private

Definition at line 219 of file bs-link-manager.cc.

References AbortRanging(), AcceptRanging(), ContinueRanging(), ns3::SSRecord::GetRangingCorrectionRetries(), ns3::SSRecord::IncrementRangingCorrectionRetries(), IsRangingAcceptable(), m_bs, and ns3::SSRecord::ResetInvitedRangingRetries().

Referenced by PerformRanging().

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void ns3::BSLinkManager::PerformRanging	(	Cid	cid,
		RngReq	rngreq
	)

private

Definition at line 113 of file bs-link-manager.cc.

References ns3::Cid::IsInitialRanging(), m_bs, NS_LOG_DEBUG, PerformInitialRanging(), PerformInvitedRanging(), ns3::RngReq::PrintDebug(), ns3::WimaxNetDevice::RANGING_STATUS_CONTINUE, ScheduleRngRspMessage(), ns3::RngRsp::SetFrameNumber(), ns3::RngRsp::SetInitRangOppNumber(), SetParametersToAdjust(), ns3::RngRsp::SetRangStatus(), and tries.

Referenced by ProcessRangingRequest().

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void ns3::BSLinkManager::ProcessRangingRequest	(	Cid	cid,
		RngReq	rngreq
	)

process a ranging request message

Parameters

cid	the connection identifier in which the ranging message was received
rngreq	the ranging request message

Definition at line 73 of file bs-link-manager.cc.

References ns3::BaseStationNetDevice::BS_STATE_UL_SUB_FRAME, m_bs, ns3::Simulator::Now(), NS_ASSERT_MSG, PerformRanging(), and tries.

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void ns3::BSLinkManager::ScheduleRngRspMessage	(	Cid	cid,
		RngRsp *	rngrsp
	)

private

Definition at line 308 of file bs-link-manager.cc.

References ns3::Packet::AddHeader(), ns3::RngRsp::GetRangStatus(), m_bs, ns3::ManagementMessageType::MESSAGE_TYPE_RNG_RSP, ns3::WimaxNetDevice::RANGING_STATUS_CONTINUE, ns3::WimaxNetDevice::RANGING_STATUS_SUCCESS, and SetParametersToAdjust().

Referenced by AbortRanging(), AcceptRanging(), ContinueRanging(), and PerformRanging().

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uint64_t ns3::BSLinkManager::SelectDlChannel ( void )

Returns: an available downlink channel

Definition at line 330 of file bs-link-manager.cc.

References m_bs.

void ns3::BSLinkManager::SetParametersToAdjust ( RngRsp * rngrsp )

private

Definition at line 262 of file bs-link-manager.cc.

References ns3::RngRsp::SetOffsetFreqAdjust(), ns3::RngRsp::SetPowerLevelAdjust(), and ns3::RngRsp::SetTimingAdjust().

Referenced by PerformRanging(), and ScheduleRngRspMessage().

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void ns3::BSLinkManager::VerifyInvitedRanging	(	Cid	cid,
		uint8_t	uiuc
	)

Verifies at the end of an invited ranging interval if SS sent ranging message in it or not.

Definition at line 243 of file bs-link-manager.cc.

References AbortRanging(), ns3::SSRecord::GetBasicCid(), ns3::SSRecord::GetInvitedRangRetries(), ns3::SSRecord::IncrementInvitedRangingRetries(), m_bs, and ns3::OfdmUlBurstProfile::UIUC_INITIAL_RANGING.

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Member Data Documentation

Ptr<BaseStationNetDevice> ns3::BSLinkManager::m_bs

private

Definition at line 83 of file bs-link-manager.h.

Referenced by PerformInitialRanging(), PerformInvitedRanging(), PerformRanging(), ProcessRangingRequest(), ScheduleRngRspMessage(), SelectDlChannel(), VerifyInvitedRanging(), and ~BSLinkManager().

uint32_t ns3::BSLinkManager::m_signalQuality

private

Definition at line 86 of file bs-link-manager.h.

Referenced by GetSignalQuality().

uint8_t ns3::BSLinkManager::m_signalQualityThreshold

private

Definition at line 87 of file bs-link-manager.h.

Referenced by IsRangingAcceptable().

int ns3::BSLinkManager::tries

private

Definition at line 88 of file bs-link-manager.h.

Referenced by BSLinkManager(), PerformRanging(), and ProcessRangingRequest().

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

src/wimax/model/bs-link-manager.h
src/wimax/model/bs-link-manager.cc

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Config Paths

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation