--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tutorial/bus-network.cc Tue Oct 09 21:54:03 2007 -0700
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2007 University of Washington
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "ns3/mac48-address.h"
+#include "ns3/csma-net-device.h"
+#include "ns3/csma-topology.h"
+#include "ns3/csma-ipv4-topology.h"
+
+#include "bus-network.h"
+#include "ipv4-address-generator.h"
+
+namespace ns3 {
+
+BusNetwork::BusNetwork (
+ Ipv4Mask mask,
+ Ipv4Address network,
+ Ipv4Address startAddress,
+ DataRate bps,
+ Time delay,
+ uint32_t n)
+{
+ Ipv4AddressGenerator::SeedNetwork (mask, network);
+ Ipv4AddressGenerator::SeedAddress (mask, startAddress);
+
+ m_channel = CsmaTopology::CreateCsmaChannel (bps, delay);
+
+ for (uint32_t i = 0; i < n; ++i)
+ {
+ Ptr<Node> node = Create<InternetNode> ();
+ uint32_t nd = CsmaIpv4Topology::AddIpv4CsmaNetDevice (node, m_channel,
+ Mac48Address::Allocate ());
+ Ipv4Address address = Ipv4AddressGenerator::AllocateAddress (mask,
+ network);
+ CsmaIpv4Topology::AddIpv4Address (node, nd, address, mask);
+ m_nodes.push_back (node);
+ }
+}
+
+BusNetwork::~BusNetwork ()
+{
+ m_nodes.erase (m_nodes.begin (), m_nodes.end ());
+}
+
+ Ptr<Node>
+BusNetwork::GetNode (uint32_t n)
+{
+ return m_nodes[n];
+}
+
+}; // namespace ns3
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tutorial/bus-network.h Tue Oct 09 21:54:03 2007 -0700
@@ -0,0 +1,53 @@
+/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2007 University of Washington
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef BUS_NETWORK_H
+#define BUS_NETWORK_H
+
+#include <list>
+#include "ns3/ptr.h"
+#include "ns3/node.h"
+#include "ns3/ipv4-address.h"
+#include "ns3/data-rate.h"
+#include "ns3/csma-channel.h"
+
+namespace ns3 {
+
+class BusNetwork
+{
+public:
+ BusNetwork (
+ Ipv4Mask mask,
+ Ipv4Address network,
+ Ipv4Address startAddress,
+ DataRate bps,
+ Time delay,
+ uint32_t n);
+
+ virtual ~BusNetwork ();
+
+ Ptr<Node> GetNode (uint32_t n);
+
+private:
+ std::vector<Ptr<Node> > m_nodes;
+ Ptr<CsmaChannel> m_channel;
+};
+
+}; // namespace ns3
+
+#endif /* BUS_NETWORK_H */
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tutorial/tutorial-bus-network.cc Tue Oct 09 21:54:03 2007 -0700
@@ -0,0 +1,63 @@
+
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "ns3/log.h"
+#include "ns3/ipv4-address.h"
+#include "ns3/udp-echo-client.h"
+#include "ns3/udp-echo-server.h"
+#include "ns3/simulator.h"
+#include "ns3/nstime.h"
+#include "ns3/ascii-trace.h"
+
+#include "bus-network.h"
+
+NS_LOG_COMPONENT_DEFINE ("BusNetworkSimulation");
+
+using namespace ns3;
+
+int
+main (int argc, char *argv[])
+{
+ LogComponentEnable ("BusNetworkSimulation", LOG_LEVEL_ALL);
+ LogComponentEnable ("BusNetwork", LOG_LEVEL_ALL);
+
+ NS_LOG_INFO ("Bus Network Simulation");
+
+ BusNetwork busNetwork (Ipv4Mask ("255.255.0.0"), Ipv4Address ("10.1.0.0"),
+ Ipv4Address ("0.0.0.0"), DataRate(10000000), MilliSeconds(20), 10);
+
+ uint32_t port = 7;
+
+ Ptr<Node> n0 = busNetwork.GetNode (0);
+ Ptr<UdpEchoClient> client = Create<UdpEchoClient> (n0, "10.1.0.1", port,
+ 1, Seconds(1.), 1024);
+
+ Ptr<Node> n1 = busNetwork.GetNode (1);
+ Ptr<UdpEchoServer> server = Create<UdpEchoServer> (n1, port);
+
+ server->Start(Seconds(1.));
+ client->Start(Seconds(2.));
+
+ server->Stop (Seconds(10.));
+ client->Stop (Seconds(10.));
+
+ AsciiTrace asciitrace ("tutorial.tr");
+ asciitrace.TraceAllQueues ();
+ asciitrace.TraceAllNetDeviceRx ();
+
+ Simulator::Run ();
+ Simulator::Destroy ();
+}
--- a/tutorial/wscript Tue Oct 09 18:02:32 2007 -0700
+++ b/tutorial/wscript Tue Oct 09 21:54:03 2007 -0700
@@ -36,3 +36,9 @@
obj = bld.create_ns3_program('testipv4',
['core'])
obj.source = ['testipv4.cc', 'ipv4-address-generator.cc']
+
+ obj = bld.create_ns3_program('tutorial-bus-network',
+ ['core'])
+ obj.source = ['tutorial-bus-network.cc',
+ 'bus-network.cc',
+ 'ipv4-address-generator.cc']