|
|
|---|
| 30 |
clock_t finish; |
30 |
clock_t finish; |
| 31 |
double diff; |
31 |
double diff; |
| 32 |
|
32 |
|
| 33 |
double simtime=2.0; |
33 |
double simtime=12.0; |
| 34 |
uint16_t port = 200; |
34 |
uint16_t port = 200; |
| 35 |
//uint32_t nPackets = 1; |
35 |
//uint32_t nPackets = 1; |
| 36 |
uint32_t nNodes = 3; |
36 |
uint32_t nNodes = 3; |
|
|
|---|
| 125 |
|
125 |
|
| 126 |
Ipv4AddressHelper address; |
126 |
Ipv4AddressHelper address; |
| 127 |
|
127 |
|
| 128 |
address.SetBase("192.168.0.0","255.255.255.0"); |
128 |
address.SetBase("192.168.0.0","255.255.255.255"); |
| 129 |
Ipv4InterfaceContainer wifiInterfaces; |
129 |
Ipv4InterfaceContainer wifiInterfaces; |
| 130 |
wifiInterfaces = address.Assign (wifiDevices); |
130 |
wifiInterfaces = address.Assign (wifiDevices); |
| 131 |
|
131 |
|
|
|
|---|
| 137 |
NS_LOG_INFO ("Enabling OLSR routing on all backbone nodes"); |
137 |
NS_LOG_INFO ("Enabling OLSR routing on all backbone nodes"); |
| 138 |
OlsrHelper olsr; |
138 |
OlsrHelper olsr; |
| 139 |
olsr.Install(meshNodes); |
139 |
olsr.Install(meshNodes); |
|
|
140 |
olsr.Install(internetNodes); |
| 140 |
|
141 |
|
| 141 |
GlobalRouteManager::PopulateRoutingTables (); |
|
|
| 142 |
|
| 143 |
OnOffHelper onoff ("ns3::UdpSocketFactory",InetSocketAddress(csmaInterfaces.GetAddress (0),port)); |
142 |
OnOffHelper onoff ("ns3::UdpSocketFactory",InetSocketAddress(csmaInterfaces.GetAddress (0),port)); |
| 144 |
onoff.SetAttribute ("OnTime", RandomVariableValue (ConstantVariable (simtime))); |
143 |
onoff.SetAttribute ("OnTime", RandomVariableValue (ConstantVariable (simtime))); |
| 145 |
onoff.SetAttribute ("OffTime", RandomVariableValue (ConstantVariable (0))); |
144 |
onoff.SetAttribute ("OffTime", RandomVariableValue (ConstantVariable (0))); |
|
|
|---|
| 157 |
|
156 |
|
| 158 |
|
157 |
|
| 159 |
ApplicationContainer internetApps = sink.Install(internetNodes); |
158 |
ApplicationContainer internetApps = sink.Install(internetNodes); |
| 160 |
internetApps.Start (Seconds (0)); |
159 |
internetApps.Start (Seconds (10)); |
| 161 |
internetApps.Stop (Seconds (simtime)); |
160 |
internetApps.Stop (Seconds (simtime)); |
| 162 |
|
161 |
|
| 163 |
Simulator::Stop (Seconds (simtime)); |
162 |
Simulator::Stop (Seconds (simtime)); |