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|---|
| 42 |
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42 |
|
| 43 |
NS_LOG_COMPONENT_DEFINE ("TcpNscLfn"); |
43 |
NS_LOG_COMPONENT_DEFINE ("TcpNscLfn"); |
| 44 |
|
44 |
|
| 45 |
static void |
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| 46 |
CwndTracer (uint32_t oldval, uint32_t newval) |
| 47 |
{ |
| 48 |
NS_LOG_INFO ("Moving cwnd from " << oldval << " to " << newval); |
| 49 |
} |
| 50 |
|
| 51 |
int main (int argc, char *argv[]) |
45 |
int main (int argc, char *argv[]) |
| 52 |
{ |
46 |
{ |
| 53 |
|
47 |
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| 137 |
clientApp.Stop (Seconds (runtime + 1.0 + i)); |
131 |
clientApp.Stop (Seconds (runtime + 1.0 + i)); |
| 138 |
} |
132 |
} |
| 139 |
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133 |
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| 140 |
// Trace changes to the congestion window |
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| 141 |
Config::ConnectWithoutContext ("/NodeList/1/$ns3::NscTcpL4Protocol/SocketList/0/CongestionWindow", |
| 142 |
MakeCallback (&CwndTracer)); |
| 143 |
|
| 144 |
// This tells ns-3 to generate pcap traces. |
134 |
// This tells ns-3 to generate pcap traces. |
| 145 |
PointToPointHelper::EnablePcapAll ("tcp-nsc-lfn"); |
135 |
PointToPointHelper::EnablePcapAll ("tcp-nsc-lfn"); |
| 146 |
|
136 |
|