A Discrete-Event Network Simulator
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wifi-mac.h
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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/*
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* Copyright (c) 2008 INRIA
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation;
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
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*/
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#ifndef WIFI_MAC_H
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#define WIFI_MAC_H
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#include "ns3/packet.h"
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#include "ns3/mac48-address.h"
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#include "
wifi-phy.h
"
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#include "
wifi-remote-station-manager.h
"
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#include "
ssid.h
"
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#include "
qos-utils.h
"
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namespace
ns3 {
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class
Dcf;
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class
WifiMac
:
public
Object
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{
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public
:
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static
TypeId
GetTypeId
(
void
);
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virtual
void
SetSlot
(
Time
slotTime) = 0;
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virtual
void
SetSifs
(
Time
sifs) = 0;
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virtual
void
SetEifsNoDifs
(
Time
eifsNoDifs) = 0;
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virtual
void
SetPifs
(
Time
pifs) = 0;
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virtual
void
SetRifs
(
Time
rifs) = 0;
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virtual
void
SetCtsTimeout
(
Time
ctsTimeout) = 0;
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virtual
void
SetAckTimeout
(
Time
ackTimeout) = 0;
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void
SetMaxPropagationDelay
(
Time
delay);
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virtual
Time
GetRifs
(
void
)
const
= 0;
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virtual
Time
GetPifs
(
void
)
const
= 0;
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virtual
Time
GetSifs
(
void
)
const
= 0;
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virtual
Time
GetSlot
(
void
)
const
= 0;
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virtual
Time
GetEifsNoDifs
(
void
)
const
= 0;
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virtual
Time
GetCtsTimeout
(
void
)
const
= 0;
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virtual
Time
GetAckTimeout
(
void
)
const
= 0;
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Time
GetMsduLifetime
(
void
)
const
;
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Time
GetMaxPropagationDelay
(
void
)
const
;
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virtual
Mac48Address
GetAddress
(
void
)
const
= 0;
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virtual
Ssid
GetSsid
(
void
)
const
= 0;
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virtual
void
SetAddress
(
Mac48Address
address
) = 0;
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virtual
void
SetSsid
(
Ssid
ssid) = 0;
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virtual
Mac48Address
GetBssid
(
void
)
const
= 0;
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virtual
void
SetPromisc
(
void
) = 0;
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virtual
void
Enqueue
(
Ptr<const Packet>
packet,
Mac48Address
to,
Mac48Address
from) = 0;
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virtual
void
Enqueue
(
Ptr<const Packet>
packet,
Mac48Address
to) = 0;
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virtual
bool
SupportsSendFrom
(
void
)
const
= 0;
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virtual
void
SetWifiPhy
(
Ptr<WifiPhy>
phy) = 0;
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virtual
void
SetWifiRemoteStationManager
(
Ptr<WifiRemoteStationManager>
stationManager) = 0;
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virtual
void
SetForwardUpCallback
(
Callback
<
void
,
Ptr<Packet>
,
Mac48Address
,
Mac48Address
> upCallback) = 0;
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virtual
void
SetLinkUpCallback
(
Callback<void>
linkUp) = 0;
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virtual
void
SetLinkDownCallback
(
Callback<void>
linkDown) = 0;
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/* Next functions are not pure virtual so non Qos WifiMacs are not
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* forced to implement them.
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*/
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virtual
void
SetBasicBlockAckTimeout
(
Time
blockAckTimeout);
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virtual
Time
GetBasicBlockAckTimeout
(
void
)
const
;
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virtual
void
SetCompressedBlockAckTimeout
(
Time
blockAckTimeout);
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virtual
Time
GetCompressedBlockAckTimeout
(
void
)
const
;
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void
NotifyTx
(
Ptr<const Packet>
packet);
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void
NotifyTxDrop
(
Ptr<const Packet>
packet);
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void
NotifyRx
(
Ptr<const Packet>
packet);
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void
NotifyPromiscRx
(
Ptr<const Packet>
packet);
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void
NotifyRxDrop
(
Ptr<const Packet>
packet);
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void
ConfigureStandard
(
enum
WifiPhyStandard
standard);
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protected
:
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void
ConfigureDcf
(
Ptr<Dcf>
dcf, uint32_t cwmin, uint32_t cwmax,
enum
AcIndex
ac);
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void
ConfigureCCHDcf
(
Ptr<Dcf>
dcf, uint32_t cwmin, uint32_t cwmax,
enum
AcIndex
ac);
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private
:
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static
Time
GetDefaultMaxPropagationDelay
(
void
);
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static
Time
GetDefaultSlot
(
void
);
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static
Time
GetDefaultSifs
(
void
);
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static
Time
GetDefaultRifs
(
void
);
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static
Time
GetDefaultEifsNoDifs
(
void
);
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static
Time
GetDefaultCtsAckDelay
(
void
);
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static
Time
GetDefaultCtsAckTimeout
(
void
);
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static
Time
GetDefaultBasicBlockAckDelay
(
void
);
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static
Time
GetDefaultBasicBlockAckTimeout
(
void
);
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static
Time
GetDefaultCompressedBlockAckDelay
(
void
);
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static
Time
GetDefaultCompressedBlockAckTimeout
(
void
);
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virtual
void
FinishConfigureStandard
(
enum
WifiPhyStandard
standard) = 0;
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Time
m_maxPropagationDelay
;
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void
Configure80211a
(
void
);
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void
Configure80211b
(
void
);
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void
Configure80211g
(
void
);
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void
Configure80211_10Mhz
(
void
);
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void
Configure80211_5Mhz
();
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void
Configure80211p_CCH
(
void
);
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void
Configure80211p_SCH
(
void
);
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void
Configure80211n_2_4Ghz
(
void
);
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void
Configure80211n_5Ghz
(
void
);
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TracedCallback<Ptr<const Packet>
>
m_macTxTrace
;
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TracedCallback<Ptr<const Packet>
>
m_macTxDropTrace
;
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TracedCallback<Ptr<const Packet>
>
m_macPromiscRxTrace
;
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TracedCallback<Ptr<const Packet>
>
m_macRxTrace
;
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TracedCallback<Ptr<const Packet>
>
m_macRxDropTrace
;
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};
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}
// namespace ns3
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#endif
/* WIFI_MAC_H */
src
wifi
model
wifi-mac.h
Generated on Fri Aug 30 2013 01:43:05 for ns-3 by
1.8.1.2