NS-3 based Named Data Networking (NDN) simulator
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rocketfuel-map-reader.hpp
Go to the documentation of this file.
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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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// Based on the code by Hajime Tazaki <tazaki@sfc.wide.ad.jp>
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#ifndef ROCKETFUEL_MAP_READER_H
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#define ROCKETFUEL_MAP_READER_H
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#include "
annotated-topology-reader.hpp
"
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#include "ns3/net-device-container.h"
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#include "ns3/data-rate.h"
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#include <set>
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#include <boost/graph/adjacency_list.hpp>
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using namespace
std
;
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namespace
ns3
{
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struct
RocketfuelParams
{
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double
averageRtt
;
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int
clientNodeDegrees
;
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// parameters for links Backbone <->Backbone
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string
minb2bBandwidth
;
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string
minb2bDelay
;
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string
maxb2bBandwidth
;
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string
maxb2bDelay
;
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// parameters for links Backbone<->Gateway and Gateway <-> Gateway
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string
minb2gBandwidth
;
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string
minb2gDelay
;
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string
maxb2gBandwidth
;
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string
maxb2gDelay
;
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// parameters for links Gateway <-> Customer
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string
ming2cBandwidth
;
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string
ming2cDelay
;
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string
maxg2cBandwidth
;
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string
maxg2cDelay
;
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};
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class
RocketfuelMapReader
:
public
AnnotatedTopologyReader
{
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public
:
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RocketfuelMapReader
(
const
std::string& path =
""
,
double
scale = 1.0,
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const
string
& referenceOspfRate =
"100Mbps"
);
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virtual
~
RocketfuelMapReader
();
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virtual
NodeContainer
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Read();
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virtual
NodeContainer
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Read(
RocketfuelParams
params,
bool
keepOneComponent =
true
,
bool
connectBackbones =
true
);
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const
NodeContainer&
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GetBackboneRouters()
const
;
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const
NodeContainer&
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GetGatewayRouters()
const
;
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const
NodeContainer&
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GetCustomerRouters()
const
;
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virtual
void
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SaveTopology(
const
std::string&
file
);
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virtual
void
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SaveGraphviz(
const
std::string& file);
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private
:
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RocketfuelMapReader
(
const
RocketfuelMapReader
&);
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RocketfuelMapReader
&
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operator=(
const
RocketfuelMapReader
&);
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// NodeContainer
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void
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GenerateFromMapsFile(
int
argc,
char
* argv[]);
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void
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CreateLink(
string
nodeName1,
string
nodeName2,
double
averageRtt,
const
string
& minBw,
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const
string
& maxBw,
const
string
& minDelay,
const
string
& maxDelay);
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void
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KeepOnlyBiggestConnectedComponent();
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void
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AssignClients(uint32_t clientDegree, uint32_t gwDegree);
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void
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ConnectBackboneRouters();
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private
:
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Ptr<UniformRandomVariable> m_randVar;
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NodeContainer m_backboneRouters;
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NodeContainer m_gatewayRouters;
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NodeContainer m_customerRouters;
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typedef
boost::adjacency_list_traits<boost::setS, boost::setS, boost::undirectedS> Traits;
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enum
node_type_t { UNKNOWN = 0, CLIENT = 1, GATEWAY = 2, BACKBONE = 3 };
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typedef
boost::
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property<boost::vertex_name_t, std::string,
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boost::property<boost::vertex_index_t, uint32_t,
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boost::property<boost::vertex_rank_t, node_type_t,
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boost::property<boost::vertex_color_t, std::string>>>>
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nodeProperty;
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typedef
boost::no_property edgeProperty;
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typedef
boost::adjacency_list<boost::setS, boost::setS, boost::undirectedS, nodeProperty,
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edgeProperty> Graph;
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typedef
map<string, Traits::vertex_descriptor> node_map_t;
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node_map_t m_graphNodes;
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Graph m_graph;
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uint32_t m_maxNodeId;
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const
DataRate m_referenceOspfRate;
// reference rate of OSPF metric calculation
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private
:
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void
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assignGw(Traits::vertex_descriptor vertex, uint32_t degree, node_type_t nodeType);
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};
// end class RocketfuelMapReader
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};
// end namespace ns3
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#endif
/* ROCKETFUEL_MAP_READER_H */
ns3::RocketfuelParams::maxb2bDelay
string maxb2bDelay
Definition:
rocketfuel-map-reader.hpp:46
annotated-topology-reader.hpp
ns3::RocketfuelParams::clientNodeDegrees
int clientNodeDegrees
Definition:
rocketfuel-map-reader.hpp:39
std
STL namespace.
ns3::RocketfuelParams::maxg2cBandwidth
string maxg2cBandwidth
Definition:
rocketfuel-map-reader.hpp:59
ns3::AnnotatedTopologyReader
This class reads annotated topology and apply settings to the corresponding nodes and links...
Definition:
annotated-topology-reader.hpp:36
ns3::RocketfuelParams::minb2gBandwidth
string minb2gBandwidth
Definition:
rocketfuel-map-reader.hpp:49
ns3::RocketfuelMapReader
Topology file reader and topology estimator (extension of Rocketfuel-format type).
Definition:
rocketfuel-map-reader.hpp:80
ns3::RocketfuelParams::minb2bBandwidth
string minb2bBandwidth
Definition:
rocketfuel-map-reader.hpp:42
ns3::RocketfuelParams::maxb2bBandwidth
string maxb2bBandwidth
Definition:
rocketfuel-map-reader.hpp:45
ns3::RocketfuelParams
Definition:
rocketfuel-map-reader.hpp:37
ns3::RocketfuelParams::minb2gDelay
string minb2gDelay
Definition:
rocketfuel-map-reader.hpp:50
ns3::RocketfuelParams::ming2cDelay
string ming2cDelay
Definition:
rocketfuel-map-reader.hpp:57
ndn::security::file
tpm file
Definition:
key-chain.cpp:69
ns3
Copyright (c) 2011-2015 Regents of the University of California.
Definition:
content-store-impl.cpp:38
ns3::RocketfuelParams::minb2bDelay
string minb2bDelay
Definition:
rocketfuel-map-reader.hpp:43
ns3::RocketfuelParams::maxb2gDelay
string maxb2gDelay
Definition:
rocketfuel-map-reader.hpp:53
ns3::RocketfuelParams::maxb2gBandwidth
string maxb2gBandwidth
Definition:
rocketfuel-map-reader.hpp:52
ns3::RocketfuelParams::maxg2cDelay
string maxg2cDelay
Definition:
rocketfuel-map-reader.hpp:60
RocketfuelMapReader
RocketfuelMapReader
Definition:
rocketfuel-map-reader.cpp:59
ns3::RocketfuelParams::averageRtt
double averageRtt
Definition:
rocketfuel-map-reader.hpp:38
ns3::RocketfuelParams::ming2cBandwidth
string ming2cBandwidth
Definition:
rocketfuel-map-reader.hpp:56
ndnSIM
utils
topology
rocketfuel-map-reader.hpp
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