ns3::LteAsSapProvider Class Reference

This class implements the Access Stratum (AS) Service Access Point (SAP), i.e., the interface between the EpcUeNas and the LteUeRrc. More...

#include "lte-as-sap.h"

Inheritance diagram for ns3::LteAsSapProvider:

Public Member Functions
virtual	~LteAsSapProvider ()
virtual void	Connect (void)=0
	Tell the RRC entity to enter Connected mode. More...
virtual void	Disconnect ()=0
	Tell the RRC entity to release the connection. More...
virtual void	ForceCampedOnEnb (uint16_t cellId, uint32_t dlEarfcn)=0
	Force the RRC entity to stay camped on a certain eNodeB. More...
virtual void	SendData (Ptr< Packet > packet, uint8_t bid)=0
	Send a data packet. More...
virtual void	SetCsgWhiteList (uint32_t csgId)=0
	Set the selected Closed Subscriber Group subscription list to be used for cell selection. More...
virtual void	StartCellSelection (uint32_t dlEarfcn)=0
	Initiate Idle mode cell selection procedure. More...

Detailed Description

This class implements the Access Stratum (AS) Service Access Point (SAP), i.e., the interface between the EpcUeNas and the LteUeRrc.

In particular, this class implements the Provider part of the SAP, i.e., the methods exported by the LteUeRrc and called by the EpcUeNas.

Definition at line 39 of file lte-as-sap.h.

Constructor & Destructor Documentation

~LteAsSapProvider()

ns3::LteAsSapProvider::~LteAsSapProvider ( )

virtual

Definition at line 25 of file lte-as-sap.cc.

Member Function Documentation

Connect()

virtual void ns3::LteAsSapProvider::Connect ( void  )

pure virtual

Tell the RRC entity to enter Connected mode.

If this function is called when the UE is in a situation where connecting is not possible (e.g. before the simulation begin), then the UE will attempt to connect at the earliest possible time (e.g. after it camps to a suitable cell).

Implemented in ns3::MemberLteAsSapProvider< C >.

Referenced by ns3::EpcUeNas::Connect(), and ns3::EpcUeNas::DoNotifyConnectionFailed().

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Disconnect()

virtual void ns3::LteAsSapProvider::Disconnect ( )

pure virtual

Tell the RRC entity to release the connection.

Implemented in ns3::MemberLteAsSapProvider< C >.

Referenced by ns3::EpcUeNas::Disconnect().

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ForceCampedOnEnb()

virtual void ns3::LteAsSapProvider::ForceCampedOnEnb ( uint16_t  cellId, uint32_t  dlEarfcn  )

pure virtual

Force the RRC entity to stay camped on a certain eNodeB.

Parameters

cellId	the cell ID identifying the eNodeB
dlEarfcn	the downlink carrier frequency (EARFCN)

Implemented in ns3::MemberLteAsSapProvider< C >.

Referenced by ns3::EpcUeNas::Connect().

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SendData()

virtual void ns3::LteAsSapProvider::SendData ( Ptr< Packet >  packet, uint8_t  bid  )

pure virtual

Send a data packet.

Parameters

packet	the packet
bid	the EPS bearer ID

Implemented in ns3::MemberLteAsSapProvider< C >.

Referenced by ns3::EpcUeNas::Send().

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SetCsgWhiteList()

virtual void ns3::LteAsSapProvider::SetCsgWhiteList ( uint32_t  csgId )

pure virtual

Set the selected Closed Subscriber Group subscription list to be used for cell selection.

Parameters

csgId

identity of the subscribed CSG

Implemented in ns3::MemberLteAsSapProvider< C >.

Referenced by ns3::EpcUeNas::SetCsgId().

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StartCellSelection()

virtual void ns3::LteAsSapProvider::StartCellSelection ( uint32_t  dlEarfcn )

pure virtual

Initiate Idle mode cell selection procedure.

Parameters

dlEarfcn

the downlink carrier frequency (EARFCN)

Implemented in ns3::MemberLteAsSapProvider< C >.

Referenced by ns3::EpcUeNas::StartCellSelection().

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

• src/lte/model/lte-as-sap.h
• src/lte/model/lte-as-sap.cc