This object implements the MME functionality. More...
#include <epc-mme.h>
Classes | |
struct | BearerInfo |
struct | EnbInfo |
struct | UeInfo |
Public Member Functions | |
EpcMme () | |
virtual | ~EpcMme () |
void | AddBearer (uint64_t imsi, Ptr< EpcTft > tft, EpsBearer bearer) |
void | AddEnb (uint16_t egci, Ipv4Address enbS1UAddr, EpcS1apSapEnb *enbS1apSap) |
void | AddUe (uint64_t imsi) |
EpcS11SapMme * | GetS11SapMme () |
EpcS1apSapMme * | GetS1apSapMme () |
void | SetS11SapSgw (EpcS11SapSgw *s) |
Public Member Functions inherited from ns3::Object | |
void | AggregateObject (Ptr< Object > other) |
void | Dispose (void) |
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) |
Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter > | |
SimpleRefCount (const SimpleRefCount &o) | |
uint32_t | GetReferenceCount (void) const |
SimpleRefCount & | operator= (const SimpleRefCount &o) |
void | Ref (void) const |
void | Unref (void) const |
Public Member Functions inherited from ns3::ObjectBase | |
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) |
Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter > | |
static void | Cleanup (void) |
Static Public Member Functions inherited from ns3::ObjectBase | |
static TypeId | GetTypeId (void) |
Protected Member Functions | |
virtual void | DoDispose () |
Protected Member Functions inherited from ns3::Object | |
Object (const Object &o) | |
virtual void | DoInitialize (void) |
virtual void | NotifyNewAggregate (void) |
Protected Member Functions inherited from ns3::ObjectBase | |
void | ConstructSelf (const AttributeConstructionList &attributes) |
virtual void | NotifyConstructionCompleted (void) |
Private Member Functions | |
void | DoCreateSessionResponse (EpcS11SapMme::CreateSessionResponseMessage msg) |
void | DoInitialContextSetupResponse (uint64_t mmeUeS1Id, uint16_t enbUeS1Id, std::list< EpcS1apSapMme::ErabSetupItem > erabSetupList) |
void | DoInitialUeMessage (uint64_t mmeUeS1Id, uint16_t enbUeS1Id, uint64_t imsi, uint16_t ecgi) |
void | DoModifyBearerResponse (EpcS11SapMme::ModifyBearerResponseMessage msg) |
void | DoPathSwitchRequest (uint64_t enbUeS1Id, uint64_t mmeUeS1Id, uint16_t cgi, std::list< EpcS1apSapMme::ErabSwitchedInDownlinkItem > erabToBeSwitchedInDownlinkList) |
Private Attributes | |
std::map< uint16_t, Ptr < EnbInfo > > | m_enbInfoMap |
EpcS11SapMme * | m_s11SapMme |
EpcS11SapSgw * | m_s11SapSgw |
EpcS1apSapMme * | m_s1apSapMme |
std::map< uint64_t, Ptr< UeInfo > > | m_ueInfoMap |
Friends | |
class | MemberEpcS11SapMme< EpcMme > |
class | MemberEpcS1apSapMme< EpcMme > |
This object implements the MME functionality.
Doxygen introspection did not find any typical Config paths.
No Attributes are defined for this type.
No TraceSources are defined for this type.
ns3::EpcMme::EpcMme | ( | ) |
|
virtual |
Add an EPS bearer to the list of bearers to be activated for this UE. The bearer will be activated when the UE enters the ECM connected state.
imsi | UE identifier |
tft | traffic flow template of the bearer |
bearer | QoS characteristics of the bearer |
Definition at line 111 of file epc-mme.cc.
References m_ueInfoMap, NS_ASSERT_MSG, and NS_LOG_FUNCTION.
void ns3::EpcMme::AddEnb | ( | uint16_t | egci, |
Ipv4Address | enbS1UAddr, | ||
EpcS1apSapEnb * | enbS1apSap | ||
) |
Add a new ENB to the MME.
imsi | the unique identifier of the UE |
enbS1apSap | the ENB side of the S1-AP SAP |
Definition at line 89 of file epc-mme.cc.
References m_enbInfoMap, and NS_LOG_FUNCTION.
void ns3::EpcMme::AddUe | ( | uint64_t | imsi | ) |
Add a new UE to the MME. This is the equivalent of storing the UE credentials before the UE is ever turned on.
imsi | the unique identifier of the UE |
Definition at line 100 of file epc-mme.cc.
References m_ueInfoMap, and NS_LOG_FUNCTION.
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protectedvirtual |
This method is called by Object::Dispose or by the object's destructor, whichever comes first.
Subclasses are expected to implement their real destruction code in an overriden 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 53 of file epc-mme.cc.
References NS_LOG_FUNCTION.
EpcS11SapMme * ns3::EpcMme::GetS11SapMme | ( | ) |
Definition at line 83 of file epc-mme.cc.
EpcS1apSapMme * ns3::EpcMme::GetS1apSapMme | ( | ) |
Definition at line 71 of file epc-mme.cc.
void ns3::EpcMme::SetS11SapSgw | ( | EpcS11SapSgw * | s | ) |
Set the SGW side of the S11 SAP
s | the SGW side of the S11 SAP |
Definition at line 77 of file epc-mme.cc.
UeInfo stored by IMSI
Definition at line 153 of file epc-mme.h.
Referenced by AddBearer(), and AddUe().