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/*
* Copyright (c) 2007,2008,2009 INRIA, UDcast
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Authors: Jahanzeb Farooq <jahanzeb.farooq@sophia.inria.fr>
* Mohamed Amine Ismail <amine.ismail@sophia.inria.fr>
* <amine.ismail@UDcast.com>
*/
/*
*This file does not contain all MAC messages, the rest of MAC messages have
*This been categorized as DL and UL messages and are placed in
*This dl-mac-messages.h and ul-mac-messages.h files.
*/
#ifndef MANAGEMENT_MESSAGE_TYPE_H
#define MANAGEMENT_MESSAGE_TYPE_H
#include <stdint.h>
#include "ns3/header.h"
namespace ns3 {
/**
* \ingroup wimax
* Mac Management messages
* Section 6.3.2.3 MAC Management messages page 42, Table 14 page 43
*/
class ManagementMessageType : public Header
{
public:
/// Message type enumeration
enum MessageType
{
MESSAGE_TYPE_UCD = 0,
MESSAGE_TYPE_DCD = 1,
MESSAGE_TYPE_DL_MAP = 2,
MESSAGE_TYPE_UL_MAP = 3,
MESSAGE_TYPE_RNG_REQ = 4,
MESSAGE_TYPE_RNG_RSP = 5,
MESSAGE_TYPE_REG_REQ = 6,
MESSAGE_TYPE_REG_RSP = 7,
MESSAGE_TYPE_DSA_REQ = 11,
MESSAGE_TYPE_DSA_RSP = 12,
MESSAGE_TYPE_DSA_ACK = 13
};
ManagementMessageType (void);
/**
* Constructor
*
* \param type message type
*/
ManagementMessageType (uint8_t type);
virtual ~ManagementMessageType (void);
/**
* Set type field
* \param type the type
*/
void SetType (uint8_t type);
/**
* Get type field
* \returns the type value
*/
uint8_t GetType (void) const;
/** \returns the name field */
std::string GetName (void) const;
/**
* \brief Get the type ID.
* \return the object TypeId
*/
static TypeId GetTypeId (void);
virtual TypeId GetInstanceTypeId (void) const;
void Print (std::ostream &os) const;
uint32_t GetSerializedSize (void) const;
void Serialize (Buffer::Iterator start) const;
uint32_t Deserialize (Buffer::Iterator start);
private:
uint8_t m_type; ///< type
};
} // namespace ns3
#endif /* MANAGEMENT_MESSAGE_TYPE_H */
// ---------------------------------------------------------------------
#ifndef RNG_RSP_H
#define RNG_RSP_H
#include <stdint.h>
#include "ns3/header.h"
#include "ns3/mac48-address.h"
#include "service-flow.h"
#include "cid.h"
namespace ns3 {
/**
* \ingroup wimax
* This class implements the ranging response message described by "IEEE Standard for
* Local and metropolitan area networks Part 16: Air Interface for Fixed Broadband Wireless Access Systems"
* 6.3.2.3.6 Ranging response (RNG-RSP) message, page 50
*/
class RngRsp : public Header
{
public:
RngRsp (void);
virtual ~RngRsp (void);
/**
* \brief set the Tx timing offset adjustment (signed 32-bit).
* \param timingAdjust The time required to advance SS transmission so frames
* arrive at the expected time instance at the BS.
*/
void SetTimingAdjust (uint32_t timingAdjust);
/**
* \brief set the relative change in transmission power level that the SS should make in order that
* transmissions arrive at the BS at the desired power. When subchannelization is employed, the
* subscriber shall interpret the power offset adjustment as a required change to the transmitted power
* density.
* \param powerLevelAdjust the relative change in transmission power level
*/
void SetPowerLevelAdjust (uint8_t powerLevelAdjust);
/**
* \brief set the relative change in transmission frequency that the SS should take in order to better match
* the BS. This is fine-frequency adjustment within a channel, not reassignment to a different channel
* \param offsetFreqAdjust
*/
void SetOffsetFreqAdjust (uint32_t offsetFreqAdjust);
/**
* \brief set the range status.
* \param rangStatus
*/
void SetRangStatus (uint8_t rangStatus);
/**
* \brief set the Center frequency, in kHz, of new downlink channel where the SS should redo initial ranging.
* \param dlFreqOverride the Center frequency in kHz
*/
void SetDlFreqOverride (uint32_t dlFreqOverride);
/**
* \brief set the identifier of the uplink channel with which the SS is to redo initial ranging
* \param ulChnlIdOverride the uplink channel index
*/
void SetUlChnlIdOverride (uint8_t ulChnlIdOverride);
/**
* \brief set the DL oper burst profile
* \param dlOperBurstProfile the oper burt profile
*/
void SetDlOperBurstProfile (uint16_t dlOperBurstProfile);
/**
* \brief set the MAC address
* \param macAddress the MAC address
*/
void SetMacAddress (Mac48Address macAddress);
/**
* \brief set basic CID.
* \param basicCid
*/
void SetBasicCid (Cid basicCid);
/**
* \brief set primary CID.
* \param primaryCid
*/
void SetPrimaryCid (Cid primaryCid);
/**
* \brief set AAS broadcast permission.
* \param aasBdcastPermission
*/
void SetAasBdcastPermission (uint8_t aasBdcastPermission);
/**
* \brief set frame number.
* \param frameNumber
*/
void SetFrameNumber (uint32_t frameNumber);
/**
* \brief set initial range opp number.
* \param initRangOppNumber
*/
void SetInitRangOppNumber (uint8_t initRangOppNumber);
/**
* \brief set range sub channel.
* \param rangSubchnl
*/
void SetRangSubchnl (uint8_t rangSubchnl);
/**
* \return Tx timing offset adjustment (signed 32-bit). The time required to advance SS transmission so frames
* arrive at the expected time instance at the BS.
*/
uint32_t GetTimingAdjust (void) const;
/**
* \return the relative change in transmission power level that the SS should take in order that
* transmissions arrive at the BS at the desired power. When subchannelization is employed, the
* subscriber shall interpret the power offset adjustment as a required change to the transmitted power
* density.
*/
uint8_t GetPowerLevelAdjust (void) const;
/**
* \return the relative change in transmission frequency that the SS should take in order to better match
* the BS. This is fine-frequency adjustment within a channel, not reassignment to a different channel.
*/
uint32_t GetOffsetFreqAdjust (void) const;
/**
* \return the range status.
*/
uint8_t GetRangStatus (void) const;
/**
* \return Center frequency, in kHz, of new downlink channel where the SS should redo initial ranging.
*/
uint32_t GetDlFreqOverride (void) const;
/**
* \return The identifier of the uplink channel with which the SS is to redo initial ranging
*/
uint8_t GetUlChnlIdOverride (void) const;
/**
* \return DlOperBurstProfile: This parameter is sent in response to the RNG-REQ Requested Downlink Burst Profile parameter
*/
uint16_t GetDlOperBurstProfile (void) const;
/**
* \return MAC address
*/
Mac48Address GetMacAddress (void) const;
/**
* \return basic CID
*/
Cid GetBasicCid (void) const;
/**
* \return primary CID
*/
Cid GetPrimaryCid (void) const;
/**
* \return AAS broadcast permission
*/
uint8_t GetAasBdcastPermission (void) const;
/**
* \return frame number
*/
uint32_t GetFrameNumber (void) const;
/**
* \return initial range opp number
*/
uint8_t GetInitRangOppNumber (void) const;
/**
* \return range sub channel
*/
uint8_t GetRangSubchnl (void) const;
/**
* \return name string
*/
std::string GetName (void) const;
/**
* Register this type.
* \return The TypeId.
*/
static TypeId GetTypeId (void);
virtual TypeId GetInstanceTypeId (void) const;
void Print (std::ostream &os) const;
uint32_t GetSerializedSize (void) const;
void Serialize (Buffer::Iterator start) const;
uint32_t Deserialize (Buffer::Iterator start);
private:
uint8_t m_reserved; ///< changed as per the amendment 802.16e-2005
// TLV Encoded Information
/**
* Tx timing offset adjustment (signed 32-bit). The time required to advance SS transmission so frames
* arrive at the expected time instance at the BS.
*/
uint32_t m_timingAdjust;
/**
* Specifies the relative change in transmission power level that the SS is to make in order that
* transmissions arrive at the BS at the desired power. When subchannelization is employed, the
* subscriber shall interpret the power offset adjustment as a required change to the transmitted power
* density.
*/
uint8_t m_powerLevelAdjust;
/**
* Specifies the relative change in transmission frequency that the SS is to make in order to better match
* the BS. This is fine-frequency adjustment within a channel, not reassignment to a different channel.
*/
uint32_t m_offsetFreqAdjust;
/**
* range status.
*/
uint8_t m_rangStatus;
/// Center frequency, in kHz, of new downlink channel where the SS should redo initial ranging.
uint32_t m_dlFreqOverride;
/**
* Licensed bands: The identifier of the uplink channel with which the SS is to redo initial ranging (not
* used with PHYs without channelized uplinks).
*/
uint8_t m_ulChnlIdOverride;
/**
* This parameter is sent in response to the RNG-REQ Requested Downlink Burst Profile parameter.
* Byte 0: Specifies the least robust DIUC that may be used by the BS for transmissions to the SS.
* Byte 1: Configuration Change Count value of DCD defining the burst profile associated with DIUC.
*/
uint16_t m_dlOperBurstProfile;
Mac48Address m_macAddress; ///< MAC address
Cid m_basicCid; ///< basic CID
Cid m_primaryCid; ///< primary CID
uint8_t m_aasBdcastPermission; ///< AAS broadcast permission
/**
* Frame number where the associated RNG_REQ message was detected by the BS. Usage is mutually
* exclusive with SS MAC Address
*/
uint32_t m_frameNumber;
/**
* Initial Ranging opportunity (1–255) in which the associated RNG_REQ message was detected by the BS.
* Usage is mutually exclusive with SS MAC Address
*/
uint8_t m_initRangOppNumber;
/**
* Used to indicate the OFDM subchannel reference that was used to transmit the initial ranging message
* (OFDM with subchannelization).
*/
uint8_t m_rangSubchnl;
};
} // namespace ns3
#endif /* RNG_RSP_H */
// ---------------------------------------------------------------------
#ifndef DSA_REQ_H
#define DSA_REQ_H
#include <stdint.h>
#include "ns3/header.h"
#include "ns3/buffer.h"
#include "cid.h"
#include "service-flow.h"
namespace ns3 {
class serviceFlow;
/**
* \ingroup wimax
* This class implements the DSA-REQ message described by "IEEE Standard for
* Local and metropolitan area networks Part 16: Air Interface for Fixed Broadband Wireless Access Systems"
* 6.3.2.3.10 DSA-REQ message, page 62
*/
class DsaReq : public Header
{
public:
DsaReq ();
~DsaReq ();
/**
* Constructor
*
* \param sf service flow
*/
DsaReq (ServiceFlow sf);
/**
* \brief set the transaction ID
* \param transactionId
*/
void SetTransactionId (uint16_t transactionId);
/**
* \brief set the service flow identifier
* \param sfid the service flow identifier
*/
void SetSfid (uint32_t sfid);
/**
* \brief set the connection identifier
* \param cid the connection identifier
*/
void SetCid (Cid cid);
/**
* \brief specify a service flow to be requested by this message
* \param sf the service flow
*/
void SetServiceFlow (ServiceFlow sf);
/**
* \return the service flow requested by this message
*/
ServiceFlow GetServiceFlow (void) const;
/**
* \return the transaction ID
*/
uint16_t GetTransactionId (void) const;
/**
* \return the service flow identifier
*/
uint32_t GetSfid (void) const;
/**
* \return the connection identifier
*/
Cid GetCid (void) const;
/**
* \return the service name
*/
std::string GetName (void) const;
/**
* \brief Get the type ID.
* \return the object TypeId
*/
static TypeId GetTypeId (void);
virtual TypeId GetInstanceTypeId (void) const;
void Print (std::ostream &os) const;
uint32_t GetSerializedSize (void) const;
void Serialize (Buffer::Iterator start) const;
uint32_t Deserialize (Buffer::Iterator start);
private:
uint16_t m_transactionId; ///< transaction ID
// TLV Encoded Information
uint32_t m_sfid; ///< SFID
Cid m_cid; ///< CID
ServiceFlow m_serviceFlow; ///< service flow
};
} // namespace ns3
#endif /* DSA_REQ_H */
// ---------------------------------------------------------------------
#ifndef DSA_RSP_H
#define DSA_RSP_H
#include <stdint.h>
#include "ns3/header.h"
#include "ns3/buffer.h"
#include "cid.h"
namespace ns3 {
/**
* \ingroup wimax
* This class implements the DSA-RSP message described by "IEEE Standard for
* Local and metropolitan area networks Part 16: Air Interface for Fixed Broadband Wireless Access Systems"
* 6.3.2.3.11 DSA-RSP message, page 63
*
* \verbatim
* 0 7 15 23
* +-------------+-------------+-------------+
* |Mngt msg type| Transaction ID |
* +-------------+-------------+-------------+
* | Conf Code | Service Flow TLV |
* +~~~~~~~~~~~~~+~~~~~~~~~~~~~+~~~~~~~~~~~~~+
* \endverbatim
*/
class DsaRsp : public Header
{
public:
DsaRsp (void);
~DsaRsp (void);
/**
* \brief set the transaction ID
* \param transactionId
*/
void SetTransactionId (uint16_t transactionId);
/**
* \return the transaction ID
*/
uint16_t GetTransactionId (void) const;
/**
* \brief set the confirmation code
* \param confirmationCode
*/
void SetConfirmationCode (uint16_t confirmationCode);
/**
* \return the confirmation code
*/
uint16_t GetConfirmationCode (void) const;
/**
* \brief set the service flow identifier
* \param sfid the service flow identifier
*/
void SetSfid (uint32_t sfid);
/**
* \return the service flow identifier
*/
uint32_t GetSfid (void) const;
/**
* \brief set the connection identifier
* \param cid the connection identifier
*/
void SetCid (Cid cid);
/**
* \return the connection identifier
*/
Cid GetCid (void) const;
/**
* \brief specify a service flow to be requested by this message
* \param sf the service flow
*/
void SetServiceFlow (ServiceFlow sf);
/**
* \return the service flow requested by this message
*/
ServiceFlow GetServiceFlow (void) const;
/**
* \return the service name
*/
std::string GetName (void) const;
/**
* \brief Get the type ID.
* \return the object TypeId
*/
static TypeId GetTypeId (void);
virtual TypeId GetInstanceTypeId (void) const;
void Print (std::ostream &os) const;
uint32_t GetSerializedSize (void) const;
void Serialize (Buffer::Iterator start) const;
uint32_t Deserialize (Buffer::Iterator start);
private:
uint16_t m_transactionId; ///< transaction ID
uint8_t m_confirmationCode; ///< confirmation code
// TLV Encoded Information
ServiceFlow m_serviceFlow; ///< service flow
uint32_t m_sfid; ///< SFID
Cid m_cid; ///< CID
};
} // namespace ns3
#endif /* DSA_RSP_H */
// ---------------------------------------------------------------------
#ifndef DSA_ACK_H
#define DSA_ACK_H
#include <stdint.h>
#include "ns3/header.h"
#include "ns3/buffer.h"
namespace ns3 {
/**
* \ingroup wimax
* This class implements the DSA-ACK message described by "IEEE Standard for
* Local and metropolitan area networks Part 16: Air Interface for Fixed Broadband Wireless Access Systems"
* 6.3.2.3.12 DSA-ACK message, page 64
*/
class DsaAck : public Header
{
public:
DsaAck (void);
~DsaAck (void);
/**
* Set transaction ID field
* \param transactionId the transaction ID
*/
void SetTransactionId (uint16_t transactionId);
/**
* Get transaction ID field
* \returns the transaction ID
*/
uint16_t GetTransactionId (void) const;
/**
* Set confirmation code field
* \param confirmationCode the confirmation code
*/
void SetConfirmationCode (uint16_t confirmationCode);
/**
* Get confirmation code field
* \returns the confirmation code
*/
uint16_t GetConfirmationCode (void) const;
/**
* Get name field
* \return the name string
*/
std::string GetName (void) const;
/**
* \brief Get the type ID.
* \return the object TypeId
*/
static TypeId GetTypeId (void);
virtual TypeId GetInstanceTypeId (void) const;
void Print (std::ostream &os) const;
uint32_t GetSerializedSize (void) const;
void Serialize (Buffer::Iterator start) const;
uint32_t Deserialize (Buffer::Iterator start);
private:
uint16_t m_transactionId; ///< transaction ID
uint8_t m_confirmationCode; ///< confirmation code
};
} // namespace ns3
#endif /* DSA_ACK_H */
// ---------------------------------------------------------------------
#ifndef RNG_REQ_H
#define RNG_REQ_H
#include <stdint.h>
#include "ns3/header.h"
#include "ns3/mac48-address.h"
#include "service-flow.h"
namespace ns3 {
/**
* \ingroup wimax
* This class implements the ranging request message described by "IEEE Standard for
* Local and metropolitan area networks Part 16: Air Interface for Fixed Broadband Wireless Access Systems"
*/
class RngReq : public Header
{
public:
RngReq (void);
virtual ~RngReq (void);
/**
* Set request DL burst profile field
* \param reqDlBurstProfile the request DL burst profile
*/
void SetReqDlBurstProfile (uint8_t reqDlBurstProfile);
/**
* Set MAC address field
* \param macAddress the MAC address
*/
void SetMacAddress (Mac48Address macAddress);
/**
* Set ranging anomalies field
* \param rangingAnomalies the rnaging anomalies
*/
void SetRangingAnomalies (uint8_t rangingAnomalies);
/**
* Get request DL burst profile field
* \returns the request DL burst profile
*/
uint8_t GetReqDlBurstProfile (void) const;
/**
* Get MAC address field
* \returns the MAC address
*/
Mac48Address GetMacAddress (void) const;
/**
* Get ranging anomalies field
* \returns the ranging anomalies
*/
uint8_t GetRangingAnomalies (void) const;
/**
* \brief Get name field
* \returns the name string
*/
std::string GetName (void) const;
/**
* \brief Get the type ID.
* \return the object TypeId
*/
static TypeId GetTypeId (void);
virtual TypeId GetInstanceTypeId (void) const;
void Print (std::ostream &os) const;
/// Print debug function
void PrintDebug (void) const;
uint32_t GetSerializedSize (void) const;
void Serialize (Buffer::Iterator start) const;
uint32_t Deserialize (Buffer::Iterator start);
private:
uint8_t m_reserved; ///< changed as per the amendment 802.16e-2005
// TLV Encoded Information
uint8_t m_reqDlBurstProfile; ///< request DL burst profile
Mac48Address m_macAddress; ///< MAC address
uint8_t m_rangingAnomalies; ///< ranging anomalies
};
} // namespace ns3
#endif /* RNG_REQ_H */
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