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cara-wifi-manager.h
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2005,2006 INRIA
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: Federico Maguolo <maguolof@dei.unipd.it>
19  */
20 #ifndef CARA_WIFI_MANAGER_H
21 #define CARA_WIFI_MANAGER_H
22 
24 
25 namespace ns3 {
26 
39 {
40 public:
41  static TypeId GetTypeId (void);
42  CaraWifiManager ();
43  virtual ~CaraWifiManager ();
44 
45 private:
46  // overriden from base class
47  virtual WifiRemoteStation * DoCreateStation (void) const;
48  virtual void DoReportRxOk (WifiRemoteStation *station,
49  double rxSnr, WifiMode txMode);
50  virtual void DoReportRtsFailed (WifiRemoteStation *station);
51  virtual void DoReportDataFailed (WifiRemoteStation *station);
52  virtual void DoReportRtsOk (WifiRemoteStation *station,
53  double ctsSnr, WifiMode ctsMode, double rtsSnr);
54  virtual void DoReportDataOk (WifiRemoteStation *station,
55  double ackSnr, WifiMode ackMode, double dataSnr);
56  virtual void DoReportFinalRtsFailed (WifiRemoteStation *station);
57  virtual void DoReportFinalDataFailed (WifiRemoteStation *station);
58  virtual WifiTxVector DoGetDataTxVector (WifiRemoteStation *station, uint32_t size);
60  virtual bool DoNeedRts (WifiRemoteStation *station,
61  Ptr<const Packet> packet, bool normally);
62  virtual bool IsLowLatency (void) const;
63 
64  uint32_t m_timerTimeout;
67  uint32_t m_probeThreshold;
68 };
69 
70 } // namespace ns3
71 
72 #endif /* CARA_WIFI_MANAGER_H */
This class mimics the TXVECTOR which is to be passed to the PHY in order to define the parameters whi...
virtual WifiRemoteStation * DoCreateStation(void) const
virtual bool IsLowLatency(void) const
virtual void DoReportFinalDataFailed(WifiRemoteStation *station)
This method is a pure virtual method that must be implemented by the sub-class.
virtual void DoReportDataFailed(WifiRemoteStation *station)
This method is a pure virtual method that must be implemented by the sub-class.
represent a single transmission modeA WifiMode is implemented by a single integer which is used to lo...
Definition: wifi-mode.h:91
virtual void DoReportRxOk(WifiRemoteStation *station, double rxSnr, WifiMode txMode)
This method is a pure virtual method that must be implemented by the sub-class.
virtual void DoReportDataOk(WifiRemoteStation *station, double ackSnr, WifiMode ackMode, double dataSnr)
This method is a pure virtual method that must be implemented by the sub-class.
static TypeId GetTypeId(void)
hold a list of per-remote-station state.
virtual void DoReportRtsFailed(WifiRemoteStation *station)
This method is a pure virtual method that must be implemented by the sub-class.
virtual WifiTxVector DoGetDataTxVector(WifiRemoteStation *station, uint32_t size)
virtual void DoReportRtsOk(WifiRemoteStation *station, double ctsSnr, WifiMode ctsMode, double rtsSnr)
This method is a pure virtual method that must be implemented by the sub-class.
virtual WifiTxVector DoGetRtsTxVector(WifiRemoteStation *station)
implement the CARA rate control algorithmImplement the CARA algorithm from: J.
virtual void DoReportFinalRtsFailed(WifiRemoteStation *station)
This method is a pure virtual method that must be implemented by the sub-class.
virtual bool DoNeedRts(WifiRemoteStation *station, Ptr< const Packet > packet, bool normally)
a unique identifier for an interface.
Definition: type-id.h:49
hold per-remote-station state.