A Discrete-Event Network Simulator
API
uan-helper.cc
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * uan-helper.cc
4  *
5  * Copyright (c) 2008 University of Washington
6  *
7  * This program is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License version 2 as
9  * published by the Free Software Foundation;
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19  *
20  * Created on: 9-Oct-2008
21  * Author: Leonard Tracy <lentracy@u.washington.edu>
22  *
23  *
24  */
25 
26 #include "uan-helper.h"
27 #include "ns3/uan-net-device.h"
28 #include "ns3/uan-mac.h"
29 #include "ns3/uan-phy.h"
30 #include "ns3/uan-channel.h"
31 #include "ns3/uan-prop-model.h"
32 #include "ns3/uan-prop-model-ideal.h"
33 #include "ns3/uan-transducer.h"
34 #include "ns3/mobility-model.h"
35 #include "ns3/log.h"
36 #include "ns3/uan-tx-mode.h"
37 #include "ns3/config.h"
38 #include "ns3/simulator.h"
39 #include "ns3/uan-noise-model-default.h"
40 
41 #include <sstream>
42 #include <string>
43 
44 namespace ns3 {
45 
46 NS_LOG_COMPONENT_DEFINE ("UanHelper");
47 
57 static void AsciiPhyTxEvent (std::ostream *os, std::string context,
58  Ptr<const Packet> packet, double txPowerDb, UanTxMode mode)
59 {
60  NS_UNUSED (txPowerDb);
61  *os << "+ " << Simulator::Now ().GetSeconds () << " " << context << " " << *packet << std::endl;
62 }
63 
73 static void AsciiPhyRxOkEvent (std::ostream *os, std::string context,
74  Ptr<const Packet> packet, double snr, UanTxMode mode)
75 {
76  NS_UNUSED (snr);
77  *os << "r " << Simulator::Now ().GetSeconds () << " " << context << " " << *packet << std::endl;
78 }
79 
81 {
82  m_mac.SetTypeId ("ns3::UanMacAloha");
83  m_phy.SetTypeId ("ns3::UanPhyGen");
84  m_transducer.SetTypeId ("ns3::UanTransducerHd");
85 
86 }
87 
89 {
90 
91 }
92 
93 
94 void
95 UanHelper::SetMac (std::string macType,
96  std::string n0, const AttributeValue &v0,
97  std::string n1, const AttributeValue &v1,
98  std::string n2, const AttributeValue &v2,
99  std::string n3, const AttributeValue &v3,
100  std::string n4, const AttributeValue &v4,
101  std::string n5, const AttributeValue &v5,
102  std::string n6, const AttributeValue &v6,
103  std::string n7, const AttributeValue &v7)
104 {
105  m_mac = ObjectFactory ();
106  m_mac.SetTypeId (macType);
107  m_mac.Set (n0, v0);
108  m_mac.Set (n1, v1);
109  m_mac.Set (n2, v2);
110  m_mac.Set (n3, v3);
111  m_mac.Set (n4, v4);
112  m_mac.Set (n5, v5);
113  m_mac.Set (n6, v6);
114  m_mac.Set (n7, v7);
115 }
116 
117 void
118 UanHelper::SetPhy (std::string phyType,
119  std::string n0, const AttributeValue &v0,
120  std::string n1, const AttributeValue &v1,
121  std::string n2, const AttributeValue &v2,
122  std::string n3, const AttributeValue &v3,
123  std::string n4, const AttributeValue &v4,
124  std::string n5, const AttributeValue &v5,
125  std::string n6, const AttributeValue &v6,
126  std::string n7, const AttributeValue &v7)
127 {
128  m_phy = ObjectFactory ();
129  m_phy.SetTypeId (phyType);
130  m_phy.Set (n0, v0);
131  m_phy.Set (n1, v1);
132  m_phy.Set (n2, v2);
133  m_phy.Set (n3, v3);
134  m_phy.Set (n4, v4);
135  m_phy.Set (n5, v5);
136  m_phy.Set (n6, v6);
137  m_phy.Set (n7, v7);
138 
139 }
140 
141 void
142 UanHelper::SetTransducer (std::string type,
143  std::string n0, const AttributeValue &v0,
144  std::string n1, const AttributeValue &v1,
145  std::string n2, const AttributeValue &v2,
146  std::string n3, const AttributeValue &v3,
147  std::string n4, const AttributeValue &v4,
148  std::string n5, const AttributeValue &v5,
149  std::string n6, const AttributeValue &v6,
150  std::string n7, const AttributeValue &v7)
151 {
153  m_transducer.SetTypeId (type);
154  m_transducer.Set (n0, v0);
155  m_transducer.Set (n1, v1);
156  m_transducer.Set (n2, v2);
157  m_transducer.Set (n3, v3);
158  m_transducer.Set (n4, v4);
159  m_transducer.Set (n5, v5);
160  m_transducer.Set (n6, v6);
161  m_transducer.Set (n7, v7);
162 
163 }
164 
165 void
166 UanHelper::EnableAscii (std::ostream &os, uint32_t nodeid, uint32_t deviceid)
167 {
169  std::ostringstream oss;
170 
171  oss << "/NodeList/" << nodeid << "/DeviceList/" << deviceid << "/$ns3::UanNetDevice/Phy/RxOk";
173 
174  oss.str ("");
175 
176  oss << "/NodeList/" << nodeid << "/DeviceList/" << deviceid << "/$ns3::UanNetDevice/Phy/Tx";
177  Config::Connect (oss.str (), MakeBoundCallback (&AsciiPhyTxEvent, &os));
178 }
179 
180 void
182 {
183  for (NetDeviceContainer::Iterator i = d.Begin (); i != d.End (); ++i)
184  {
185  Ptr<NetDevice> dev = *i;
186  EnableAscii (os, dev->GetNode ()->GetId (), dev->GetIfIndex ());
187  }
188 }
189 
190 void
192 {
193  NetDeviceContainer devs;
194  for (NodeContainer::Iterator i = n.Begin (); i != n.End (); ++i)
195  {
196  Ptr<Node> node = *i;
197  for (uint32_t j = 0; j < node->GetNDevices (); ++j)
198  {
199  devs.Add (node->GetDevice (j));
200  }
201  }
202  EnableAscii (os, devs);
203 }
204 
205 void
206 UanHelper::EnableAsciiAll (std::ostream &os)
207 {
209 }
210 
213 {
214  Ptr<UanChannel> channel = CreateObject<UanChannel> ();
215  Ptr<UanNoiseModelDefault> noise = CreateObject<UanNoiseModelDefault> ();
216  channel->SetPropagationModel (CreateObject<UanPropModelIdeal> ());
217  channel->SetNoiseModel (noise);
218 
219  return Install (c, channel);
220 }
221 
224 {
226  for (NodeContainer::Iterator i = c.Begin (); i != c.End (); i++)
227  {
228  Ptr<Node> node = *i;
229 
230  Ptr<UanNetDevice> device = Install (node, channel);
231 
232  devices.Add (device);
233  NS_LOG_DEBUG ("node=" << node << ", mob=" << node->GetObject<MobilityModel> ());
234  }
235  return devices;
236 }
237 
240 {
241  Ptr<UanNetDevice> device = CreateObject<UanNetDevice> ();
242 
246 
247  mac->SetAddress (Mac8Address::Allocate ());
248  device->SetMac (mac);
249  device->SetPhy (phy);
250  device->SetTransducer (trans);
251  device->SetChannel (channel);
252 
253  node->AddDevice (device);
254 
255  return device;
256 }
257 
258 int64_t
260 {
261  int64_t currentStream = stream;
262  Ptr<NetDevice> netDevice;
263  for (NetDeviceContainer::Iterator i = c.Begin (); i != c.End (); ++i)
264  {
265  netDevice = (*i);
266  Ptr<UanNetDevice> uan = DynamicCast<UanNetDevice> (netDevice);
267  if (uan)
268  {
269  currentStream += uan->GetPhy ()->AssignStreams (currentStream);
270  currentStream += uan->GetMac ()->AssignStreams (currentStream);
271  }
272  }
273  return (currentStream - stream);
274 }
275 
276 } // end namespace ns3
virtual ~UanHelper()
Destructor.
Definition: uan-helper.cc:88
std::vector< Ptr< Node > >::const_iterator Iterator
Node container iterator.
Iterator End(void) const
Get an iterator which indicates past-the-last NetDevice in the container.
Hold a value for an Attribute.
Definition: attribute.h:68
Ptr< NetDevice > GetDevice(uint32_t index) const
Retrieve the index-th NetDevice associated to this node.
Definition: node.cc:142
Callback< R > MakeBoundCallback(R(*fnPtr)(TX), ARG a1)
Make Callbacks with one bound argument.
Definition: callback.h:1847
double GetSeconds(void) const
Get an approximation of the time stored in this instance in the indicated unit.
Definition: nstime.h:361
UanHelper()
Default constructor.
Definition: uan-helper.cc:80
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
Definition: log.h:205
void SetTypeId(TypeId tid)
Set the TypeId of the Objects to be created by this factory.
#define NS_UNUSED(x)
Mark a local variable as unused.
Definition: unused.h:36
Iterator End(void) const
Get an iterator which indicates past-the-last Node in the container.
channel
Definition: third.py:92
phy
Definition: third.py:93
Keep track of the current position and velocity of an object.
ObjectFactory m_transducer
The transducer.
Definition: uan-helper.h:252
Virtual base class for all UAN MAC protocols.
Definition: uan-mac.h:49
static void EnablePrinting(void)
Enable printing packets metadata.
Definition: packet.cc:572
void SetMac(std::string type, std::string n0="", const AttributeValue &v0=EmptyAttributeValue(), std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue())
Set MAC attributes.
Definition: uan-helper.cc:95
Ptr< Object > Create(void) const
Create an Object instance of the configured TypeId.
void SetTransducer(std::string type, std::string n0="", const AttributeValue &v0=EmptyAttributeValue(), std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue())
Set the transducer attributes.
Definition: uan-helper.cc:142
Iterator Begin(void) const
Get an iterator which refers to the first NetDevice in the container.
void Add(NetDeviceContainer other)
Append the contents of another NetDeviceContainer to the end of this container.
ObjectFactory m_mac
The MAC layer.
Definition: uan-helper.h:250
Abstraction of packet modulation information.
Definition: uan-tx-mode.h:41
holds a vector of ns3::NetDevice pointers
mac
Definition: third.py:99
int64_t AssignStreams(NetDeviceContainer c, int64_t stream)
Assign a fixed random variable stream number to the random variables used by this model...
Definition: uan-helper.cc:259
Virtual base for Transducer objects.
static void EnableAscii(std::ostream &os, uint32_t nodeid, uint32_t deviceid)
Enable ascii output on the specified deviceid within the specified nodeid if it is of type ns3::UanNe...
Definition: uan-helper.cc:166
void Connect(std::string path, const CallbackBase &cb)
Definition: config.cc:873
static void AsciiPhyRxOkEvent(std::ostream *os, std::string context, Ptr< const Packet > packet, double snr, UanTxMode mode)
Ascii trace callback on successful packet reception.
Definition: uan-helper.cc:73
Ptr< T > GetObject(void) const
Get a pointer to the requested aggregated Object.
Definition: object.h:464
static Mac8Address Allocate()
Allocates Mac8Address from 0-254.
Definition: mac8-address.cc:92
Every class exported by the ns3 library is enclosed in the ns3 namespace.
keep track of a set of node pointers.
void Set(std::string name, const AttributeValue &value)
Set an attribute to be set during construction.
static Time Now(void)
Return the current simulation virtual time.
Definition: simulator.cc:193
static void EnableAsciiAll(std::ostream &os)
Enable ascii output on each device which is of the ns3::UanNetDevice type and dump that to the specif...
Definition: uan-helper.cc:206
Base class for UAN Phy models.
Definition: uan-phy.h:175
static NodeContainer GetGlobal(void)
Create a NodeContainer that contains a list of all nodes created through NodeContainer::Create() and ...
static void AsciiPhyTxEvent(std::ostream *os, std::string context, Ptr< const Packet > packet, double txPowerDb, UanTxMode mode)
Ascii trace callback on Phy transmit events.
Definition: uan-helper.cc:57
Instantiate subclasses of ns3::Object.
uint32_t AddDevice(Ptr< NetDevice > device)
Associate a NetDevice to this node.
Definition: node.cc:128
std::vector< Ptr< NetDevice > >::const_iterator Iterator
NetDevice container iterator.
#define NS_LOG_DEBUG(msg)
Use NS_LOG to output a message of level LOG_DEBUG.
Definition: log.h:273
devices
Definition: first.py:39
ObjectFactory m_phy
The PHY layer.
Definition: uan-helper.h:251
NetDeviceContainer Install(NodeContainer c) const
This method creates a simple ns3::UanChannel (with a default ns3::UanNoiseModelDefault and ns3::UanPr...
Definition: uan-helper.cc:212
void SetPhy(std::string phyType, std::string n0="", const AttributeValue &v0=EmptyAttributeValue(), std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue())
Set PHY attributes.
Definition: uan-helper.cc:118
Iterator Begin(void) const
Get an iterator which refers to the first Node in the container.
uint32_t GetNDevices(void) const
Definition: node.cc:150