25#include <ns3/object.h>
26#include <ns3/spectrum-interference.h>
27#include <ns3/spectrum-error-model.h>
30#include <ns3/simulator.h>
31#include <ns3/packet.h>
33#include "ns3/radio-bearer-stats-calculator.h"
34#include <ns3/constant-position-mobility-model.h>
35#include <ns3/eps-bearer.h>
36#include <ns3/node-container.h>
37#include <ns3/mobility-helper.h>
38#include <ns3/net-device-container.h>
39#include <ns3/lte-ue-net-device.h>
40#include <ns3/lte-enb-net-device.h>
41#include <ns3/lte-ue-rrc.h>
42#include <ns3/lte-helper.h>
43#include "ns3/string.h"
44#include "ns3/double.h"
45#include <ns3/lte-enb-phy.h>
46#include <ns3/lte-ue-phy.h>
47#include <ns3/boolean.h>
49#include <ns3/rng-seed-manager.h>
51#include "ns3/point-to-point-epc-helper.h"
52#include "ns3/network-module.h"
53#include "ns3/ipv4-global-routing-helper.h"
54#include "ns3/internet-module.h"
55#include "ns3/applications-module.h"
56#include "ns3/point-to-point-helper.h"
65 :
TestSuite (
"lte-test-deactivate-bearer", SYSTEM)
67 NS_LOG_INFO (
"creating LenaTestPssFfMacSchedulerSuite");
69 bool errorModel =
false;
77 std::vector<uint16_t> dist_1;
83 std::vector<uint16_t> packetSize_1;
85 packetSize_1.push_back (100);
86 packetSize_1.push_back (100);
87 packetSize_1.push_back (100);
89 std::vector<uint32_t> estThrPssDl_1;
91 estThrPssDl_1.push_back (132000);
92 estThrPssDl_1.push_back (132000);
93 estThrPssDl_1.push_back (132000);
104 std::ostringstream oss;
105 oss <<
"distances (m) = [ ";
106 for (std::vector<uint16_t>::iterator it = dist.begin (); it != dist.end (); ++it)
115 :
TestCase (BuildNameString (dist.size (), dist)),
116 m_nUser (dist.size ()),
119 m_interval (interval),
120 m_estThrPssDl (estThrPssDl),
121 m_errorModelEnabled (errorModelEnabled)
155 remoteHostContainer.
Create (1);
158 internet.
Install (remoteHostContainer);
167 ipv4h.
SetBase (
"1.0.0.0",
"255.0.0.0");
174 remoteHostStaticRouting->AddNetworkRouteTo (
Ipv4Address (
"7.0.0.0"),
Ipv4Mask (
"255.0.0.0"), 1);
197 mobility.SetMobilityModel (
"ns3::ConstantPositionMobilityModel");
199 mobility.SetMobilityModel (
"ns3::ConstantPositionMobilityModel");
216 enbPhy->SetAttribute (
"TxPower",
DoubleValue (30.0));
217 enbPhy->SetAttribute (
"NoiseFigure",
DoubleValue (5.0));
220 for (
int i = 0; i <
m_nUser; i++)
223 mm->SetPosition (Vector (
m_dist.at (i), 0.0, 0.0));
226 uePhy->SetAttribute (
"TxPower",
DoubleValue (23.0));
227 uePhy->SetAttribute (
"NoiseFigure",
DoubleValue (9.0));
245 lteHelper->
Attach (ueDevs, enbDevs.
Get (0));
268 uint16_t dlPort = 1234;
269 uint16_t ulPort = 2000;
299 double statsStartTime = 0.04;
300 double statsDuration = 1.0;
301 double tolerance = 0.1;
306 rlcStats->SetAttribute (
"EpochDuration",
TimeValue (
Seconds (statsDuration)));
326 std::vector <uint64_t> dlDataRxed;
327 std::vector <uint64_t> dlDataTxed;
328 for (
int i = 0; i <
m_nUser; i++)
335 dlDataRxed.push_back (rlcStats->GetDlRxData (imsi, lcId));
336 dlDataTxed.push_back (rlcStats->GetDlTxData (imsi, lcId));
337 NS_LOG_INFO (
"\tUser " << i <<
" dist " <<
m_dist.at (i) <<
" imsi " << imsi <<
" bytes rxed " << (
double)dlDataRxed.at (i) <<
" thr " << (
double)dlDataRxed.at (i) / statsDuration <<
" ref " <<
m_estThrPssDl.at (i));
338 NS_LOG_INFO (
"\tUser " << i <<
" imsi " << imsi <<
" bytes txed " << (
double)dlDataTxed.at (i) <<
" thr " << (
double)dlDataTxed.at (i) / statsDuration);
341 for (
int i = 0; i <
m_nUser; i++)
holds a vector of ns3::Application pointers.
AttributeValue implementation for Boolean.
Mobility model for which the current position does not change once it has been set and until it is se...
Class for representing data rates.
AttributeValue implementation for DataRate.
This class can be used to hold variables of floating point type such as 'double' or 'float'.
static Ptr< EpcTft > Default()
creates a TFT matching any traffic
This class contains the specification of EPS Bearers.
AllocationRetentionPriority arp
allocation retention priority
@ GBR_CONV_VOICE
GBR Conversational Voice.
aggregate IP/TCP/UDP functionality to existing Nodes.
void Install(std::string nodeName) const
Aggregate implementations of the ns3::Ipv4, ns3::Ipv6, ns3::Udp, and ns3::Tcp classes onto the provid...
A helper class to make life easier while doing simple IPv4 address assignment in scripts.
void SetBase(Ipv4Address network, Ipv4Mask mask, Ipv4Address base="0.0.0.1")
Set the base network number, network mask and base address.
Ipv4InterfaceContainer Assign(const NetDeviceContainer &c)
Assign IP addresses to the net devices specified in the container based on the current network prefix...
Ipv4 addresses are stored in host order in this class.
static Ipv4Address GetAny(void)
Access to the IPv4 forwarding table, interfaces, and configuration.
holds a vector of std::pair of Ptr<Ipv4> and interface index.
Ipv4Address GetAddress(uint32_t i, uint32_t j=0) const
a class to represent an Ipv4 address mask
Helper class that adds ns3::Ipv4StaticRouting objects.
Ptr< Ipv4StaticRouting > GetStaticRouting(Ptr< Ipv4 > ipv4) const
Try and find the static routing protocol as either the main routing protocol or in the list of routin...
Test case that for testing the deactivation of the bearer functionality.
std::vector< uint16_t > m_packetSize
packet size in bytes
uint16_t m_nUser
number of UE nodes
virtual void DoRun(void)
Implementation to actually run this TestCase.
bool m_errorModelEnabled
error mode enabled?
LenaDeactivateBearerTestCase(std::vector< uint16_t > dist, std::vector< uint32_t > estThrPssDl, std::vector< uint16_t > packetSize, uint16_t interval, bool errorModelEnabled, bool useIdealRrc)
Constructor.
uint16_t m_interval
interval time in ms
std::vector< uint16_t > m_dist
distance between the nodes
static std::string BuildNameString(uint16_t nUser, std::vector< uint16_t > dist)
Build name string function.
virtual ~LenaDeactivateBearerTestCase()
std::vector< uint32_t > m_estThrPssDl
estimated threshold PSS DL
The test suite class for the LenaDeactivateBearerTestCase.
LenaTestBearerDeactivateSuite()
The eNodeB device implementation.
Ptr< LteEnbPhy > GetPhy(void) const
void SetEpcHelper(Ptr< EpcHelper > h)
Set the EpcHelper to be used to setup the EPC network in conjunction with the setup of the LTE radio ...
void DeActivateDedicatedEpsBearer(Ptr< NetDevice > ueDevice, Ptr< NetDevice > enbDevice, uint8_t bearerId)
Manually trigger dedicated bearer de-activation at specific simulation time.
NetDeviceContainer InstallEnbDevice(NodeContainer c)
Create a set of eNodeB devices.
Ptr< RadioBearerStatsCalculator > GetRlcStats(void)
void SetSchedulerType(std::string type)
Set the type of scheduler to be used by eNodeB devices.
void Attach(NetDeviceContainer ueDevices)
Enables automatic attachment of a set of UE devices to a suitable cell using Idle mode initial cell s...
void EnableRlcTraces(void)
Enable trace sinks for RLC layer.
NetDeviceContainer InstallUeDevice(NodeContainer c)
Create a set of UE devices.
int64_t AssignStreams(NetDeviceContainer c, int64_t stream)
Assign a fixed random variable stream number to the random variables used.
uint8_t ActivateDedicatedEpsBearer(NetDeviceContainer ueDevices, EpsBearer bearer, Ptr< EpcTft > tft)
Activate a dedicated EPS bearer on a given set of UE devices.
The LteUeNetDevice class implements the UE net device.
Helper class used to assign positions and mobility models to nodes.
holds a vector of ns3::NetDevice pointers
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr<NetDevice> stored in this container at a given index.
virtual Ipv4Address GetUeDefaultGatewayAddress()
virtual Ptr< Node > GetPgwNode() const
Get the PGW node.
virtual Ipv4InterfaceContainer AssignUeIpv4Address(NetDeviceContainer ueDevices)
Assign IPv4 addresses to UE devices.
keep track of a set of node pointers.
uint32_t GetN(void) const
Get the number of Ptr<Node> stored in this container.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
Ptr< Node > Get(uint32_t i) const
Get the Ptr<Node> stored in this container at a given index.
void SetAttribute(std::string name, const AttributeValue &value)
Set a single attribute, raising fatal errors if unsuccessful.
Ptr< T > GetObject(void) const
Get a pointer to the requested aggregated Object.
A helper to make it easier to instantiate an ns3::PacketSinkApplication on a set of nodes.
ApplicationContainer Install(NodeContainer c) const
Install an ns3::PacketSinkApplication on each node of the input container configured with all the att...
Build a set of PointToPointNetDevice objects.
void SetDeviceAttribute(std::string name, const AttributeValue &value)
Set an attribute value to be propagated to each NetDevice created by the helper.
void SetChannelAttribute(std::string name, const AttributeValue &value)
Set an attribute value to be propagated to each Channel created by the helper.
NetDeviceContainer Install(NodeContainer c)
static uint32_t GetSeed(void)
Get the current seed value which will be used by all subsequently instantiated RandomVariableStream o...
static void SetRun(uint64_t run)
Set the run number of simulation.
static void SetSeed(uint32_t seed)
Set the seed.
static uint64_t GetRun(void)
Get the current run number.
static void Stop(void)
Tell the Simulator the calling event should be the last one executed.
static void Destroy(void)
Execute the events scheduled with ScheduleDestroy().
static EventId Schedule(Time const &delay, FUNC f, Ts &&... args)
Schedule an event to expire after delay.
static void Run(void)
Run the simulation.
Hold variables of type string.
void AddTestCase(TestCase *testCase, TestDuration duration=QUICK)
Add an individual child TestCase to this test suite.
std::string CreateTempDirFilename(std::string filename)
Construct the full path to a file in a temporary directory.
Simulation virtual time values and global simulation resolution.
AttributeValue implementation for Time.
Create a client application which sends UDP packets carrying a 32bit sequence number and a 64 bit tim...
void SetAttribute(std::string name, const AttributeValue &value)
Record an attribute to be set in each Application after it is is created.
ApplicationContainer Install(NodeContainer c)
Hold an unsigned integer type.
void SetDefault(std::string name, const AttributeValue &value)
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
#define NS_LOG_INFO(msg)
Use NS_LOG to output a message of level LOG_INFO.
#define NS_TEST_ASSERT_MSG_EQ(actual, limit, msg)
Test that an actual and expected (limit) value are equal and report and abort if not.
#define NS_TEST_ASSERT_MSG_EQ_TOL(actual, limit, tol, msg)
Test that actual and expected (limit) values are equal to plus or minus some tolerance and report and...
Time Seconds(double value)
Construct a Time in the indicated unit.
Time MilliSeconds(uint64_t value)
Construct a Time in the indicated unit.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
static LenaTestBearerDeactivateSuite lenaTestBearerDeactivateSuite
the test suite
bool preemptionVulnerability
true if bearer can be preempted by others
bool preemptionCapability
true if bearer can preempt others
uint8_t priorityLevel
1-15; 1 = highest
static const uint32_t packetSize
Packet size generated at the AP.