A Discrete-Event Network Simulator
API
cara-wifi-manager.h
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2 /*
3  * Copyright (c) 2005,2006 INRIA
4  *
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18  * Author: Federico Maguolo <maguolof@dei.unipd.it>
19  */
20 
21 #ifndef CARA_WIFI_MANAGER_H
22 #define CARA_WIFI_MANAGER_H
23 
24 #include "ns3/traced-value.h"
26 
27 namespace ns3 {
28 
45 {
46 public:
51  static TypeId GetTypeId (void);
52  CaraWifiManager ();
53  virtual ~CaraWifiManager ();
54 
55 
56 private:
57  // Overridden from base class.
58  void DoInitialize (void);
59  WifiRemoteStation * DoCreateStation (void) const;
60  void DoReportRxOk (WifiRemoteStation *station,
61  double rxSnr, WifiMode txMode);
62  void DoReportRtsFailed (WifiRemoteStation *station);
63  void DoReportDataFailed (WifiRemoteStation *station);
64  void DoReportRtsOk (WifiRemoteStation *station,
65  double ctsSnr, WifiMode ctsMode, double rtsSnr);
66  void DoReportDataOk (WifiRemoteStation *station,
67  double ackSnr, WifiMode ackMode, double dataSnr);
72  bool DoNeedRts (WifiRemoteStation *station,
73  Ptr<const Packet> packet, bool normally);
74  bool IsLowLatency (void) const;
75 
76  uint32_t m_timerTimeout;
77  uint32_t m_successThreshold;
78  uint32_t m_failureThreshold;
79  uint32_t m_probeThreshold;
80 
82 };
83 
84 } //namespace ns3
85 
86 #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...
uint32_t m_timerTimeout
timer threshold
void DoReportFinalDataFailed(WifiRemoteStation *station)
This method is a pure virtual method that must be implemented by the sub-class.
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:97
void DoReportRxOk(WifiRemoteStation *station, double rxSnr, WifiMode txMode)
This method is a pure virtual method that must be implemented by the sub-class.
TracedValue< uint64_t > m_currentRate
Trace rate changes.
uint32_t m_probeThreshold
probe threshold
uint32_t m_failureThreshold
failure threshold
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)
Get the type ID.
hold a list of per-remote-station state.
WifiRemoteStation * DoCreateStation(void) const
Every class exported by the ns3 library is enclosed in the ns3 namespace.
void DoReportRtsFailed(WifiRemoteStation *station)
This method is a pure virtual method that must be implemented by the sub-class.
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.
uint32_t m_successThreshold
success threshold
WifiTxVector DoGetRtsTxVector(WifiRemoteStation *station)
bool IsLowLatency(void) const
void DoInitialize(void)
Initialize() implementation.
implement the CARA rate control algorithmImplement the CARA algorithm from: J.
void DoReportFinalRtsFailed(WifiRemoteStation *station)
This method is a pure virtual method that must be implemented by the sub-class.
bool DoNeedRts(WifiRemoteStation *station, Ptr< const Packet > packet, bool normally)
a unique identifier for an interface.
Definition: type-id.h:58
hold per-remote-station state.
WifiTxVector DoGetDataTxVector(WifiRemoteStation *station)