A Discrete-Event Network Simulator
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block-ack-agreement.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) 2009 MIRKO BANCHI
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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: Mirko Banchi <mk.banchi@gmail.com>
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*/
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#ifndef BLOCK_ACK_AGREEMENT_H
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#define BLOCK_ACK_AGREEMENT_H
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#include "ns3/mac48-address.h"
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#include "ns3/event-id.h"
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namespace
ns3 {
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class
BlockAckAgreement
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{
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friend
class
MacLow
;
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public
:
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BlockAckAgreement
();
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BlockAckAgreement
(
Mac48Address
peer, uint8_t tid);
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~BlockAckAgreement
();
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void
SetBufferSize
(uint16_t bufferSize);
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void
SetTimeout
(uint16_t
timeout
);
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void
SetStartingSequence
(uint16_t seq);
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void
SetImmediateBlockAck
(
void
);
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void
SetDelayedBlockAck
(
void
);
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void
SetAmsduSupport
(
bool
supported);
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uint8_t
GetTid
(
void
)
const
;
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Mac48Address
GetPeer
(
void
)
const
;
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uint16_t
GetBufferSize
(
void
)
const
;
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uint16_t
GetTimeout
(
void
)
const
;
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uint16_t
GetStartingSequence
(
void
)
const
;
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uint16_t
GetStartingSequenceControl
(
void
)
const
;
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bool
IsImmediateBlockAck
(
void
)
const
;
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bool
IsAmsduSupported
(
void
)
const
;
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protected
:
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Mac48Address
m_peer
;
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uint8_t
m_amsduSupported
;
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uint8_t
m_blockAckPolicy
;
/* represents type of block ack: immediate or delayed */
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uint8_t
m_tid
;
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uint16_t
m_bufferSize
;
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uint16_t
m_timeout
;
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uint16_t
m_startingSeq
;
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EventId
m_inactivityEvent
;
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};
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}
// namespace ns3
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#endif
/* BLOCK_ACK_AGREEMENT_H */
ns3::BlockAckAgreement::BlockAckAgreement
BlockAckAgreement()
Definition:
block-ack-agreement.cc:27
ns3::BlockAckAgreement::GetTid
uint8_t GetTid(void) const
Return the Traffic ID (TID).
Definition:
block-ack-agreement.cc:92
ns3::BlockAckAgreement::m_peer
Mac48Address m_peer
Definition:
block-ack-agreement.h:129
ns3::BlockAckAgreement::GetTimeout
uint16_t GetTimeout(void) const
Return the timeout.
Definition:
block-ack-agreement.cc:110
ns3::BlockAckAgreement::GetPeer
Mac48Address GetPeer(void) const
Return the peer address.
Definition:
block-ack-agreement.cc:98
ns3::BlockAckAgreement::IsImmediateBlockAck
bool IsImmediateBlockAck(void) const
Check whether the current ACK policy is immediate block ACK.
Definition:
block-ack-agreement.cc:129
ns3::BlockAckAgreement::m_startingSeq
uint16_t m_startingSeq
Definition:
block-ack-agreement.h:135
timeout
ns3::Time timeout
Definition:
openflow-switch.cc:52
ns3::BlockAckAgreement::GetStartingSequence
uint16_t GetStartingSequence(void) const
Return the starting squence number.
Definition:
block-ack-agreement.cc:116
ns3::BlockAckAgreement::m_timeout
uint16_t m_timeout
Definition:
block-ack-agreement.h:134
ns3::BlockAckAgreement::IsAmsduSupported
bool IsAmsduSupported(void) const
Check whether A-MSDU is supported.
Definition:
block-ack-agreement.cc:135
ns3::BlockAckAgreement::m_tid
uint8_t m_tid
Definition:
block-ack-agreement.h:132
ns3::BlockAckAgreement::m_blockAckPolicy
uint8_t m_blockAckPolicy
Definition:
block-ack-agreement.h:131
ns3::BlockAckAgreement::m_bufferSize
uint16_t m_bufferSize
Definition:
block-ack-agreement.h:133
ns3::BlockAckAgreement::~BlockAckAgreement
~BlockAckAgreement()
Definition:
block-ack-agreement.cc:45
ns3::BlockAckAgreement::SetStartingSequence
void SetStartingSequence(uint16_t seq)
Set starting sequence number.
Definition:
block-ack-agreement.cc:66
ns3::Mac48Address
an EUI-48 address
Definition:
mac48-address.h:41
ns3::BlockAckAgreement::m_amsduSupported
uint8_t m_amsduSupported
Definition:
block-ack-agreement.h:130
ns3::BlockAckAgreement::SetDelayedBlockAck
void SetDelayedBlockAck(void)
Set Block ACK policy to delayed ACK.
Definition:
block-ack-agreement.cc:79
ns3::BlockAckAgreement::m_inactivityEvent
EventId m_inactivityEvent
Definition:
block-ack-agreement.h:137
ns3::BlockAckAgreement::SetAmsduSupport
void SetAmsduSupport(bool supported)
Enable or disable A-MSDU support.
Definition:
block-ack-agreement.cc:85
ns3::MacLow
handle RTS/CTS/DATA/ACK transactions.
Definition:
mac-low.h:411
ns3::BlockAckAgreement
Maintains information for a block ack agreement.
Definition:
block-ack-agreement.h:31
ns3::EventId
an identifier for simulation events.
Definition:
event-id.h:46
ns3::BlockAckAgreement::SetImmediateBlockAck
void SetImmediateBlockAck(void)
Set Block ACK policy to immediate ACK.
Definition:
block-ack-agreement.cc:73
ns3::BlockAckAgreement::SetTimeout
void SetTimeout(uint16_t timeout)
Set timeout.
Definition:
block-ack-agreement.cc:60
ns3::BlockAckAgreement::GetStartingSequenceControl
uint16_t GetStartingSequenceControl(void) const
Return the starting squence control.
Definition:
block-ack-agreement.cc:122
ns3::BlockAckAgreement::SetBufferSize
void SetBufferSize(uint16_t bufferSize)
Set buffer size.
Definition:
block-ack-agreement.cc:52
ns3::BlockAckAgreement::GetBufferSize
uint16_t GetBufferSize(void) const
Return the buffer size.
Definition:
block-ack-agreement.cc:104
src
wifi
model
block-ack-agreement.h
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