ns-3.5: src/devices/wifi/rraa-wifi-manager.cc@2e6e1a6e0d94 (annotated)

2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	1	/* -- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -- */
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	2	/*
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	3	* Copyright (c) 2004,2005,2006 INRIA
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	4	*
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	5	* This program is free software; you can redistribute it and/or modify
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	6	* it under the terms of the GNU General Public License version 2 as
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	7	* published by the Free Software Foundation;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	8	*
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	9	* This program is distributed in the hope that it will be useful,
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	12	* GNU General Public License for more details.
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	13	*
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	14	* You should have received a copy of the GNU General Public License
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	15	* along with this program; if not, write to the Free Software
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	16	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	17	*
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	18	* Author: Federico Maguolo <maguolof@dei.unipd.it>
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	19	*/
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	20
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	21	#include "rraa-wifi-manager.h"
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	22	#include "ns3/assert.h"
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	23	#include "ns3/log.h"
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	24	#include "ns3/boolean.h"
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	25	#include "ns3/double.h"
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	26	#include "ns3/uinteger.h"
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	27	#include "ns3/simulator.h"
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	28
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	29	NS_LOG_COMPONENT_DEFINE ("RraaWifiManager");
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	30
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	31	namespace ns3 {
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	32
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	33	RraaWifiRemoteStation::RraaWifiRemoteStation (Ptr<RraaWifiManager> stations)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	34	: m_stations (stations)
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	35	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	36	m_initialized = false;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	37	m_rtsWnd = 0;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	38	m_rtsCounter = 0;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	39	m_rtsOn = false;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	40	m_lastFrameFail = false;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	41	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	42
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	43	RraaWifiRemoteStation::~RraaWifiRemoteStation ()
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	44	{}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	45
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	46	void
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	47	RraaWifiRemoteStation::ResetCountersBasic (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	48	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	49	if (!m_initialized) {
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	50	m_rate = GetMaxRate ();
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	51	m_initialized = true;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	52	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	53	m_failed = 0;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	54	m_counter = GetThresholds (m_rate).ewnd;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	55	m_lastReset = Simulator::Now ();
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	56	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	57
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	58	Ptr<WifiRemoteStationManager>
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	59	RraaWifiRemoteStation::GetManager (void) const
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	60	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	61	return m_stations;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	62	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	63
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	64	uint32_t
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	65	RraaWifiRemoteStation::GetMaxRate (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	66	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	67	return GetNSupportedModes () - 1;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	68	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	69	uint32_t
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	70	RraaWifiRemoteStation::GetMinRate (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	71	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	72	return 0;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	73	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	74
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	75	ThresholdsItem
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	76	RraaWifiRemoteStation::GetThresholds (uint32_t rate)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	77	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	78	WifiMode mode = GetSupportedMode (rate);
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	79	return m_stations->GetThresholds (mode);
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	80	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	81
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	82
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	83	void
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	84	RraaWifiRemoteStation::ReportRtsFailed (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	85	{}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	86
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	87	void
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	88	RraaWifiRemoteStation::ReportDataFailed (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	89	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	90	m_lastFrameFail = true;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	91	CheckTimeout ();
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	92	m_counter--;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	93	m_failed++;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	94	RunBasicAlgorithm ();
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	95	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	96	void
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	97	RraaWifiRemoteStation::ReportRxOk (double rxSnr, WifiMode txMode)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	98	{}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	99	void
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	100	RraaWifiRemoteStation::ReportRtsOk (double ctsSnr, WifiMode ctsMode, double rtsSnr)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	101	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	102	NS_LOG_DEBUG ("self="<<this<<" rts ok");
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	103	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	104	void
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	105	RraaWifiRemoteStation::ReportDataOk (double ackSnr, WifiMode ackMode, double dataSnr)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	106	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	107	m_lastFrameFail = false;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	108	CheckTimeout ();
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	109	m_counter--;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	110	RunBasicAlgorithm ();
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	111	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	112	void
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	113	RraaWifiRemoteStation::ReportFinalRtsFailed (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	114	{}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	115	void
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	116	RraaWifiRemoteStation::ReportFinalDataFailed (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	117	{}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	118
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	119	WifiMode
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	120	RraaWifiRemoteStation::DoGetDataMode (uint32_t size)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	121	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	122	if (!m_initialized)
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	123	ResetCountersBasic ();
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	124	return GetSupportedMode (m_rate);
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	125	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	126	WifiMode
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	127	RraaWifiRemoteStation::DoGetRtsMode (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	128	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	129	return GetSupportedMode (0);
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	130	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	131
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	132	bool
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	133	RraaWifiRemoteStation::NeedRts (Ptr<const Packet> packet)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	134	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	135	if (m_stations->OnlyBasic ())
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	136	return WifiRemoteStation::NeedRts (packet);
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	137	ARts ();
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	138	return m_rtsOn;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	139	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	140
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	141	void
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	142	RraaWifiRemoteStation::CheckTimeout (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	143	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	144	Time d = Simulator::Now () - m_lastReset;
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	145	if (m_counter == 0 \|\| d > m_stations->GetTimeout ()) {
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	146	ResetCountersBasic ();
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	147	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	148	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	149
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	150	void
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	151	RraaWifiRemoteStation::RunBasicAlgorithm (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	152	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	153	ThresholdsItem thresholds = GetThresholds (m_rate);
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	154	double ploss = (double) m_failed / (double) thresholds.ewnd;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	155	if (m_counter == 0 \|\| ploss > thresholds.pmtl) {
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	156	if (m_rate > GetMinRate () && ploss > thresholds.pmtl) {
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	157	m_rate--;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	158	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	159	else if (m_rate < GetMaxRate () && ploss < thresholds.pori) {
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	160	m_rate++;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	161	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	162	ResetCountersBasic ();
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	163	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	164	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	165
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	166	void
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	167	RraaWifiRemoteStation::ARts (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	168	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	169	if (!m_rtsOn && m_lastFrameFail) {
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	170	m_rtsWnd++;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	171	m_rtsCounter = m_rtsWnd;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	172	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	173	else if ((m_rtsOn && m_lastFrameFail) \|\|
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	174	(!m_rtsOn && !m_lastFrameFail)) {
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	175	m_rtsWnd = m_rtsWnd / 2;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	176	m_rtsCounter = m_rtsWnd;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	177	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	178	if (m_rtsCounter > 0) {
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	179	m_rtsOn = true;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	180	m_rtsCounter--;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	181	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	182	else {
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	183	m_rtsOn = false;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	184	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	185	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	186
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	187
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	188	TypeId
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	189	RraaWifiManager::GetTypeId (void)
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	190	{
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	191	static TypeId tid = TypeId ("RraaWifiManager")
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	192	.SetParent<WifiRemoteStationManager> ()
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	193	.AddConstructor<RraaWifiManager> ()
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	194	.AddAttribute ("Basic",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	195	"If true the RRAA-BASIC algorithm will be used, otherwise the RRAA wil be used",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	196	Boolean (false),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	197	MakeBooleanAccessor (&RraaWifiManager::m_basic),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	198	MakeBooleanChecker ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	199	.AddAttribute ("Timeout",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	200	"Timeout for the RRAA BASIC loss estimaton block (s)",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	201	Seconds (0.05),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	202	MakeTimeAccessor (&RraaWifiManager::m_timeout),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	203	MakeTimeChecker ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	204	.AddAttribute ("ewndFor54mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	205	"ewnd parameter for 54 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	206	Uinteger (40),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	207	MakeUintegerAccessor (&RraaWifiManager::m_ewndfor54),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	208	MakeUintegerChecker<uint32_t> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	209	.AddAttribute ("ewndFor48mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	210	"ewnd parameter for 48 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	211	Uinteger (40),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	212	MakeUintegerAccessor (&RraaWifiManager::m_ewndfor48),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	213	MakeUintegerChecker<uint32_t> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	214	.AddAttribute ("ewndFor36mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	215	"ewnd parameter for 36 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	216	Uinteger (40),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	217	MakeUintegerAccessor (&RraaWifiManager::m_ewndfor36),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	218	MakeUintegerChecker<uint32_t> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	219	.AddAttribute ("ewndFor24mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	220	"ewnd parameter for 24 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	221	Uinteger (40),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	222	MakeUintegerAccessor (&RraaWifiManager::m_ewndfor24),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	223	MakeUintegerChecker<uint32_t> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	224	.AddAttribute ("ewndFor18mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	225	"ewnd parameter for 18 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	226	Uinteger (20),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	227	MakeUintegerAccessor (&RraaWifiManager::m_ewndfor18),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	228	MakeUintegerChecker<uint32_t> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	229	.AddAttribute ("ewndFor12mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	230	"ewnd parameter for 12 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	231	Uinteger (20),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	232	MakeUintegerAccessor (&RraaWifiManager::m_ewndfor12),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	233	MakeUintegerChecker<uint32_t> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	234	.AddAttribute ("ewndFor9mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	235	"ewnd parameter for 9 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	236	Uinteger (10),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	237	MakeUintegerAccessor (&RraaWifiManager::m_ewndfor9),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	238	MakeUintegerChecker<uint32_t> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	239	.AddAttribute ("ewndFor6mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	240	"ewnd parameter for 6 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	241	Uinteger (6),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	242	MakeUintegerAccessor (&RraaWifiManager::m_ewndfor6),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	243	MakeUintegerChecker<uint32_t> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	244	.AddAttribute ("poriFor48mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	245	"Pori parameter for 48 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	246	Double (0.047),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	247	MakeDoubleAccessor (&RraaWifiManager::m_porifor48),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	248	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	249	.AddAttribute ("poriFor36mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	250	"Pori parameter for 36 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	251	Double (0.115),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	252	MakeDoubleAccessor (&RraaWifiManager::m_porifor36),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	253	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	254	.AddAttribute ("poriFor24mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	255	"Pori parameter for 24 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	256	Double (0.1681),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	257	MakeDoubleAccessor (&RraaWifiManager::m_porifor24),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	258	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	259	.AddAttribute ("poriFor18mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	260	"Pori parameter for 18 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	261	Double (0.1325),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	262	MakeDoubleAccessor (&RraaWifiManager::m_porifor18),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	263	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	264	.AddAttribute ("poriFor12mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	265	"Pori parameter for 12 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	266	Double (0.1861),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	267	MakeDoubleAccessor (&RraaWifiManager::m_porifor12),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	268	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	269	.AddAttribute ("poriFor9mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	270	"Pori parameter for 9 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	271	Double (0.1434),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	272	MakeDoubleAccessor (&RraaWifiManager::m_porifor9),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	273	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	274	.AddAttribute ("poriFor6mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	275	"Pori parameter for 6 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	276	Double (0.5),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	277	MakeDoubleAccessor (&RraaWifiManager::m_porifor6),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	278	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	279	.AddAttribute ("pmtlFor54mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	280	"Pmtl parameter for 54 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	281	Double (0.094),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	282	MakeDoubleAccessor (&RraaWifiManager::m_pmtlfor54),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	283	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	284	.AddAttribute ("pmtlFor48mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	285	"Pmtl parameter for 48 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	286	Double (0.23),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	287	MakeDoubleAccessor (&RraaWifiManager::m_pmtlfor48),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	288	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	289	.AddAttribute ("pmtlFor36mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	290	"Pmtl parameter for 36 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	291	Double (0.3363),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	292	MakeDoubleAccessor (&RraaWifiManager::m_pmtlfor36),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	293	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	294	.AddAttribute ("pmtlFor24mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	295	"Pmtl parameter for 24 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	296	Double (0.265),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	297	MakeDoubleAccessor (&RraaWifiManager::m_pmtlfor24),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	298	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	299	.AddAttribute ("pmtlFor18mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	300	"Pmtl parameter for 18 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	301	Double (0.3722),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	302	MakeDoubleAccessor (&RraaWifiManager::m_pmtlfor18),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	303	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	304	.AddAttribute ("pmtlFor12mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	305	"Pmtl parameter for 12 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	306	Double(0.2868),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	307	MakeDoubleAccessor (&RraaWifiManager::m_pmtlfor12),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	308	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	309	.AddAttribute ("pmtlFor9mbps",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	310	"Pmtl parameter for 9 Mbs data mode",
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	311	Double (0.3932),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	312	MakeDoubleAccessor (&RraaWifiManager::m_pmtlfor9),
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	313	MakeDoubleChecker<double> ())
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	314	;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	315	return tid;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	316	}
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	317
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	318
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	319	RraaWifiManager::RraaWifiManager ()
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	320	{}
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	321	RraaWifiManager::~RraaWifiManager ()
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	322	{}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	323
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	324	WifiRemoteStation *
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	325	RraaWifiManager::CreateStation (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	326	{
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	327	return new RraaWifiRemoteStation (this);
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	328	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	329
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	330	bool
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	331	RraaWifiManager::OnlyBasic (void)
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	332	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	333	return m_basic;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	334	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	335
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	336	Time
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	337	RraaWifiManager::GetTimeout (void) const
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	338	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	339	return m_timeout;
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	340	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	341
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	342	ThresholdsItem
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	343	RraaWifiManager::GetThresholds (WifiMode mode) const
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	344	{
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	345	switch (mode.GetDataRate () / 1000000) {
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	346	case 54: {
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	347	ThresholdsItem mode54 = {54000000,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	348	0.0,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	349	m_pmtlfor54,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	350	m_ewndfor54};
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	351	return mode54;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	352	} break;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	353	case 48: {
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	354	ThresholdsItem mode48 = {48000000,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	355	m_porifor48,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	356	m_pmtlfor48,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	357	m_ewndfor48};
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	358	return mode48;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	359	} break;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	360	case 36: {
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	361	ThresholdsItem mode36 = {36000000,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	362	m_porifor36,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	363	m_pmtlfor36,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	364	m_ewndfor36};
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	365	return mode36;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	366	} break;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	367	case 24: {
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	368	ThresholdsItem mode24 = {24000000,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	369	m_porifor24,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	370	m_pmtlfor24,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	371	m_ewndfor24};
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	372	return mode24;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	373	} break;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	374	case 18: {
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	375	ThresholdsItem mode18 = {18000000,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	376	m_porifor18,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	377	m_pmtlfor18,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	378	m_ewndfor18};
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	379	return mode18;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	380	} break;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	381	case 12: {
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	382	ThresholdsItem mode12 = {12000000,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	383	m_porifor12,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	384	m_pmtlfor12,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	385	m_ewndfor12};
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	386	return mode12;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	387	} break;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	388	case 9: {
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	389	ThresholdsItem mode9 = {9000000,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	390	m_porifor9,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	391	m_pmtlfor9,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	392	m_ewndfor9};
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	393	return mode9;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	394	} break;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	395	case 6: {
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	396	ThresholdsItem mode6 = {6000000,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	397	m_porifor6,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	398	1.0,
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	399	m_ewndfor6};
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	400	return mode6;
2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	401	} break;
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	402	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	403	NS_ASSERT("Thresholds for an unknown mode are asked");
2544 2e6e1a6e0d94 port last rate control algorithms Mathieu Lacage <mathieu.lacage@sophia.inria.fr> parents: 2351 diff changeset	404	return ThresholdsItem ();
2351 84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	405	}
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	406
84e79f06621c RRAA implementation. Federico Maguolo <maguolof@dei.unipd.it> parents: diff changeset	407	} // namespace ns3

author	Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
	Mon, 03 Mar 2008 04:03:39 +0100
changeset 2544	2e6e1a6e0d94
parent 2351	src/devices/wifi/rraa-mac-stations.cc@84e79f06621c
child 2784	49006cbbfac7
permissions	-rw-r--r--