Create an EPC network using EmuFdNetDevice. More...
#include "emu-epc-helper.h"
Public Member Functions | |
EmuEpcHelper () | |
Constructor. | |
~EmuEpcHelper () override | |
Destructor. | |
void | AddEnb (Ptr< Node > enbNode, Ptr< NetDevice > lteEnbNetDevice, std::vector< uint16_t > cellIds) override |
Add an eNB to the EPC. | |
void | AddX2Interface (Ptr< Node > enbNode1, Ptr< Node > enbNode2) override |
Add an X2 interface between two eNB. | |
void | DoDispose () override |
Destructor implementation. | |
TypeId | GetInstanceTypeId () const override |
Get the most derived TypeId for this Object. | |
Public Member Functions inherited from ns3::NoBackhaulEpcHelper | |
NoBackhaulEpcHelper () | |
Constructor. | |
~NoBackhaulEpcHelper () override | |
Destructor. | |
uint8_t | ActivateEpsBearer (Ptr< NetDevice > ueLteDevice, uint64_t imsi, Ptr< EpcTft > tft, EpsBearer bearer) override |
Activate an EPS bearer, setting up the corresponding S1-U tunnel. | |
void | AddEnb (Ptr< Node > enbNode, Ptr< NetDevice > lteEnbNetDevice, std::vector< uint16_t > cellIds) override |
Add an eNB to the EPC. | |
void | AddS1Interface (Ptr< Node > enb, Ipv4Address enbAddress, Ipv4Address sgwAddress, std::vector< uint16_t > cellIds) override |
Add an S1 interface between an eNB and a SGW. | |
void | AddUe (Ptr< NetDevice > ueLteDevice, uint64_t imsi) override |
Notify the EPC of the existence of a new UE which might attach at a later time. | |
void | AddX2Interface (Ptr< Node > enbNode1, Ptr< Node > enbNode2) override |
Add an X2 interface between two eNB. | |
int64_t | AssignStreams (int64_t stream) override |
Assign a fixed random variable stream number to the random variables used. | |
Ipv4InterfaceContainer | AssignUeIpv4Address (NetDeviceContainer ueDevices) override |
Assign IPv4 addresses to UE devices. | |
Ipv6InterfaceContainer | AssignUeIpv6Address (NetDeviceContainer ueDevices) override |
Assign IPv6 addresses to UE devices. | |
void | DoDispose () override |
Destructor implementation. | |
TypeId | GetInstanceTypeId () const override |
Get the most derived TypeId for this Object. | |
Ptr< Node > | GetPgwNode () const override |
Get the PGW node. | |
Ptr< Node > | GetSgwNode () const override |
Get the SGW node. | |
Ipv4Address | GetUeDefaultGatewayAddress () override |
Ipv6Address | GetUeDefaultGatewayAddress6 () override |
Public Member Functions inherited from ns3::EpcHelper | |
EpcHelper () | |
Constructor. | |
~EpcHelper () override | |
Destructor. | |
virtual uint8_t | ActivateEpsBearer (Ptr< NetDevice > ueLteDevice, uint64_t imsi, Ptr< EpcTft > tft, EpsBearer bearer)=0 |
Activate an EPS bearer, setting up the corresponding S1-U tunnel. | |
virtual void | AddEnb (Ptr< Node > enbNode, Ptr< NetDevice > lteEnbNetDevice, std::vector< uint16_t > cellIds)=0 |
Add an eNB to the EPC. | |
virtual void | AddS1Interface (Ptr< Node > enb, Ipv4Address enbAddress, Ipv4Address sgwAddress, std::vector< uint16_t > cellIds)=0 |
Add an S1 interface between an eNB and a SGW. | |
virtual void | AddUe (Ptr< NetDevice > ueLteDevice, uint64_t imsi)=0 |
Notify the EPC of the existence of a new UE which might attach at a later time. | |
virtual void | AddX2Interface (Ptr< Node > enbNode1, Ptr< Node > enbNode2)=0 |
Add an X2 interface between two eNB. | |
virtual int64_t | AssignStreams (int64_t stream)=0 |
Assign a fixed random variable stream number to the random variables used. | |
virtual Ipv4InterfaceContainer | AssignUeIpv4Address (NetDeviceContainer ueDevices)=0 |
Assign IPv4 addresses to UE devices. | |
virtual Ipv6InterfaceContainer | AssignUeIpv6Address (NetDeviceContainer ueDevices)=0 |
Assign IPv6 addresses to UE devices. | |
void | DoDispose () override |
Destructor implementation. | |
virtual Ptr< Node > | GetPgwNode () const =0 |
Get the PGW node. | |
virtual Ptr< Node > | GetSgwNode () const =0 |
Get the SGW node. | |
virtual Ipv4Address | GetUeDefaultGatewayAddress ()=0 |
virtual Ipv6Address | GetUeDefaultGatewayAddress6 ()=0 |
Public Member Functions inherited from ns3::Object | |
Object () | |
Constructor. | |
~Object () override | |
Destructor. | |
void | AggregateObject (Ptr< Object > other) |
Aggregate two Objects together. | |
void | Dispose () |
Dispose of this Object. | |
AggregateIterator | GetAggregateIterator () const |
Get an iterator to the Objects aggregated to this one. | |
TypeId | GetInstanceTypeId () const override |
Get the most derived TypeId for this Object. | |
template<typename T > | |
Ptr< T > | GetObject () const |
Get a pointer to the requested aggregated Object. | |
template<> | |
Ptr< Object > | GetObject () const |
Specialization of () for objects of type ns3::Object. | |
template<typename T > | |
Ptr< T > | GetObject (TypeId tid) const |
Get a pointer to the requested aggregated Object by TypeId. | |
template<> | |
Ptr< Object > | GetObject (TypeId tid) const |
Specialization of (TypeId tid) for objects of type ns3::Object. | |
void | Initialize () |
Invoke DoInitialize on all Objects aggregated to this one. | |
bool | IsInitialized () const |
Check if the object has been initialized. | |
Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter > | |
SimpleRefCount () | |
Default constructor. | |
SimpleRefCount (const SimpleRefCount &o) | |
Copy constructor. | |
uint32_t | GetReferenceCount () const |
Get the reference count of the object. | |
SimpleRefCount & | operator= (const SimpleRefCount &o) |
Assignment operator. | |
void | Ref () const |
Increment the reference count. | |
void | Unref () const |
Decrement the reference count. | |
Public Member Functions inherited from ns3::ObjectBase | |
virtual | ~ObjectBase () |
Virtual destructor. | |
void | GetAttribute (std::string name, AttributeValue &value) const |
Get the value of an attribute, raising fatal errors if unsuccessful. | |
bool | GetAttributeFailSafe (std::string name, AttributeValue &value) const |
Get the value of an attribute without raising errors. | |
virtual TypeId | GetInstanceTypeId () const =0 |
Get the most derived TypeId for this Object. | |
void | SetAttribute (std::string name, const AttributeValue &value) |
Set a single attribute, raising fatal errors if unsuccessful. | |
bool | SetAttributeFailSafe (std::string name, const AttributeValue &value) |
Set a single attribute without raising errors. | |
bool | TraceConnect (std::string name, std::string context, const CallbackBase &cb) |
Connect a TraceSource to a Callback with a context. | |
bool | TraceConnectWithoutContext (std::string name, const CallbackBase &cb) |
Connect a TraceSource to a Callback without a context. | |
bool | TraceDisconnect (std::string name, std::string context, const CallbackBase &cb) |
Disconnect from a TraceSource a Callback previously connected with a context. | |
bool | TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb) |
Disconnect from a TraceSource a Callback previously connected without a context. | |
Static Public Member Functions | |
static TypeId | GetTypeId () |
Register this type. | |
Static Public Member Functions inherited from ns3::NoBackhaulEpcHelper | |
static TypeId | GetTypeId () |
Register this type. | |
Static Public Member Functions inherited from ns3::EpcHelper | |
static TypeId | GetTypeId () |
Register this type. | |
Static Public Member Functions inherited from ns3::Object | |
static TypeId | GetTypeId () |
Register this type. | |
Static Public Member Functions inherited from ns3::ObjectBase | |
static TypeId | GetTypeId () |
Get the type ID. | |
Private Attributes | |
std::string | m_enbDeviceName |
The name of the device used for the S1-U interface of the eNB. | |
std::string | m_enbMacAddressBase |
First 5 bytes of the Enb MAC address base. | |
Ipv4AddressHelper | m_epcIpv4AddressHelper |
helper to assign addresses to S1-U NetDevices | |
std::string | m_sgwDeviceName |
The name of the device used for the S1-U interface of the SGW. | |
Ipv4InterfaceContainer | m_sgwIpIfaces |
Container for Ipv4Interfaces of the SGW. | |
std::string | m_sgwMacAddress |
MAC address used for the SGW. | |
Additional Inherited Members | |
Protected Member Functions inherited from ns3::NoBackhaulEpcHelper | |
virtual void | DoActivateEpsBearerForUe (const Ptr< NetDevice > &ueDevice, const Ptr< EpcTft > &tft, const EpsBearer &bearer) const |
DoActivateEpsBearerForUe: Schedule ActivateEpsBearer on the UE. | |
virtual void | DoAddX2Interface (const Ptr< EpcX2 > &enb1X2, const Ptr< NetDevice > &enb1LteDev, const Ipv4Address &enb1X2Address, const Ptr< EpcX2 > &enb2X2, const Ptr< NetDevice > &enb2LteDev, const Ipv4Address &enb2X2Address) const |
DoAddX2Interface: Call AddX2Interface on top of the Enb device pointers. | |
Protected Member Functions inherited from ns3::Object | |
Object (const Object &o) | |
Copy an Object. | |
virtual void | DoDispose () |
Destructor implementation. | |
virtual void | DoInitialize () |
Initialize() implementation. | |
virtual void | NotifyNewAggregate () |
Notify all Objects aggregated to this one of a new Object being aggregated. | |
Protected Member Functions inherited from ns3::ObjectBase | |
void | ConstructSelf (const AttributeConstructionList &attributes) |
Complete construction of ObjectBase; invoked by derived classes. | |
virtual void | NotifyConstructionCompleted () |
Notifier called once the ObjectBase is fully constructed. | |
Related Functions inherited from ns3::ObjectBase | |
static TypeId | GetObjectIid () |
Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. | |
Create an EPC network using EmuFdNetDevice.
Introspection did not find any typical Config paths.
This Helper will create an EPC network topology comprising of a single node that implements both the SGW and PGW functionality, and an MME node. The S1-U, X2-U and X2-C interfaces are realized using EmuFdNetDevice; in particular, one device is used to send all the traffic related to these interfaces.
std::string
std::string
std::string
std::string
No TraceSources are defined for this type.
Size of this type is 464 bytes (on a 64-bit architecture).
Definition at line 41 of file emu-epc-helper.h.
ns3::EmuEpcHelper::EmuEpcHelper | ( | ) |
Constructor.
Definition at line 40 of file emu-epc-helper.cc.
References ns3::Ipv4AddressHelper::Assign(), ns3::ObjectBase::ConstructSelf(), ns3::NetDeviceContainer::Get(), ns3::NoBackhaulEpcHelper::GetSgwNode(), ns3::FdNetDeviceHelper::Install(), m_epcIpv4AddressHelper, m_sgwDeviceName, m_sgwIpIfaces, m_sgwMacAddress, NS_LOG_FUNCTION, NS_LOG_LOGIC, ns3::Ipv4AddressHelper::SetBase(), and ns3::EmuFdNetDeviceHelper::SetDeviceName().
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override |
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overridevirtual |
Add an eNB to the EPC.
enbNode | the previously created eNB node which is to be added to the EPC |
lteEnbNetDevice | the LteEnbNetDevice of the eNB node |
cellIds | IDs of cells served by this eNB |
Implements ns3::EpcHelper.
Definition at line 116 of file emu-epc-helper.cc.
References ns3::NoBackhaulEpcHelper::AddEnb(), ns3::NoBackhaulEpcHelper::AddS1Interface(), ns3::Ipv4AddressHelper::Assign(), ns3::NetDeviceContainer::Get(), ns3::Ipv4InterfaceContainer::GetAddress(), ns3::Ipv4::GetNInterfaces(), ns3::FdNetDeviceHelper::Install(), m_enbDeviceName, m_enbMacAddressBase, m_epcIpv4AddressHelper, m_sgwIpIfaces, NS_LOG_FUNCTION, NS_LOG_LOGIC, and ns3::EmuFdNetDeviceHelper::SetDeviceName().
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overridevirtual |
Add an X2 interface between two eNB.
enbNode1 | one eNB peer of the X2 interface |
enbNode2 | the other eNB peer of the X2 interface |
Implements ns3::EpcHelper.
Definition at line 151 of file emu-epc-helper.cc.
References ns3::LteEnbNetDevice::GetCellIds(), NS_ASSERT, NS_LOG_FUNCTION, NS_LOG_LOGIC, and NS_LOG_WARN.
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overridevirtual |
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::Object.
Definition at line 109 of file emu-epc-helper.cc.
References ns3::NoBackhaulEpcHelper::DoDispose(), and NS_LOG_FUNCTION.
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overridevirtual |
Get the most derived TypeId for this Object.
This method is typically implemented by ns3::Object::GetInstanceTypeId but some classes which derive from ns3::ObjectBase directly have to implement it themselves.
Reimplemented from ns3::Object.
Definition at line 103 of file emu-epc-helper.cc.
References GetTypeId().
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static |
Register this type.
Definition at line 72 of file emu-epc-helper.cc.
References m_enbDeviceName, m_enbMacAddressBase, m_sgwDeviceName, m_sgwMacAddress, ns3::MakeStringAccessor(), ns3::MakeStringChecker(), and ns3::TypeId::SetParent().
Referenced by GetInstanceTypeId().
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private |
The name of the device used for the S1-U interface of the eNB.
Definition at line 88 of file emu-epc-helper.h.
Referenced by AddEnb(), and GetTypeId().
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private |
First 5 bytes of the Enb MAC address base.
Definition at line 98 of file emu-epc-helper.h.
Referenced by AddEnb(), and GetTypeId().
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private |
helper to assign addresses to S1-U NetDevices
Definition at line 73 of file emu-epc-helper.h.
Referenced by EmuEpcHelper(), and AddEnb().
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private |
The name of the device used for the S1-U interface of the SGW.
Definition at line 83 of file emu-epc-helper.h.
Referenced by EmuEpcHelper(), and GetTypeId().
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private |
Container for Ipv4Interfaces of the SGW.
Definition at line 78 of file emu-epc-helper.h.
Referenced by EmuEpcHelper(), and AddEnb().
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private |
MAC address used for the SGW.
Definition at line 93 of file emu-epc-helper.h.
Referenced by EmuEpcHelper(), and GetTypeId().