#
# NEPI, a framework to manage network experiments
# Copyright (C) 2014 INRIA
#
# 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, see <http://www.gnu.org/licenses/>.
#
from nepi.execution.attribute import Attribute, Flags, Types
from nepi.execution.trace import Trace, TraceAttr
from nepi.execution.resource import ResourceManager, clsinit_copy, \
ResourceState
from nepi.resources.ns3.ns3wifiremotestationmanager import NS3BaseWifiRemoteStationManager
@clsinit_copy
[docs]class NS3RraaWifiManager(NS3BaseWifiRemoteStationManager):
_rtype = "ns3::RraaWifiManager"
@classmethod
def _register_attributes(cls):
attr_basic = Attribute("Basic",
"If true the RRAA-BASIC algorithm will be used, otherwise the RRAA wil be used",
type = Types.Bool,
default = "False",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_basic)
attr_timeout = Attribute("Timeout",
"Timeout for the RRAA BASIC loss estimaton block (s)",
type = Types.String,
default = "+50000000.0ns",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_timeout)
attr_ewndfor54mbps = Attribute("ewndFor54mbps",
"ewnd parameter for 54 Mbs data mode",
type = Types.Integer,
default = "40",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_ewndfor54mbps)
attr_ewndfor48mbps = Attribute("ewndFor48mbps",
"ewnd parameter for 48 Mbs data mode",
type = Types.Integer,
default = "40",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_ewndfor48mbps)
attr_ewndfor36mbps = Attribute("ewndFor36mbps",
"ewnd parameter for 36 Mbs data mode",
type = Types.Integer,
default = "40",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_ewndfor36mbps)
attr_ewndfor24mbps = Attribute("ewndFor24mbps",
"ewnd parameter for 24 Mbs data mode",
type = Types.Integer,
default = "40",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_ewndfor24mbps)
attr_ewndfor18mbps = Attribute("ewndFor18mbps",
"ewnd parameter for 18 Mbs data mode",
type = Types.Integer,
default = "20",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_ewndfor18mbps)
attr_ewndfor12mbps = Attribute("ewndFor12mbps",
"ewnd parameter for 12 Mbs data mode",
type = Types.Integer,
default = "20",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_ewndfor12mbps)
attr_ewndfor9mbps = Attribute("ewndFor9mbps",
"ewnd parameter for 9 Mbs data mode",
type = Types.Integer,
default = "10",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_ewndfor9mbps)
attr_ewndfor6mbps = Attribute("ewndFor6mbps",
"ewnd parameter for 6 Mbs data mode",
type = Types.Integer,
default = "6",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_ewndfor6mbps)
attr_porifor48mbps = Attribute("poriFor48mbps",
"Pori parameter for 48 Mbs data mode",
type = Types.Double,
default = "0.047",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_porifor48mbps)
attr_porifor36mbps = Attribute("poriFor36mbps",
"Pori parameter for 36 Mbs data mode",
type = Types.Double,
default = "0.115",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_porifor36mbps)
attr_porifor24mbps = Attribute("poriFor24mbps",
"Pori parameter for 24 Mbs data mode",
type = Types.Double,
default = "0.1681",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_porifor24mbps)
attr_porifor18mbps = Attribute("poriFor18mbps",
"Pori parameter for 18 Mbs data mode",
type = Types.Double,
default = "0.1325",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_porifor18mbps)
attr_porifor12mbps = Attribute("poriFor12mbps",
"Pori parameter for 12 Mbs data mode",
type = Types.Double,
default = "0.1861",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_porifor12mbps)
attr_porifor9mbps = Attribute("poriFor9mbps",
"Pori parameter for 9 Mbs data mode",
type = Types.Double,
default = "0.1434",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_porifor9mbps)
attr_porifor6mbps = Attribute("poriFor6mbps",
"Pori parameter for 6 Mbs data mode",
type = Types.Double,
default = "0.5",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_porifor6mbps)
attr_pmtlfor54mbps = Attribute("pmtlFor54mbps",
"Pmtl parameter for 54 Mbs data mode",
type = Types.Double,
default = "0.094",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_pmtlfor54mbps)
attr_pmtlfor48mbps = Attribute("pmtlFor48mbps",
"Pmtl parameter for 48 Mbs data mode",
type = Types.Double,
default = "0.23",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_pmtlfor48mbps)
attr_pmtlfor36mbps = Attribute("pmtlFor36mbps",
"Pmtl parameter for 36 Mbs data mode",
type = Types.Double,
default = "0.3363",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_pmtlfor36mbps)
attr_pmtlfor24mbps = Attribute("pmtlFor24mbps",
"Pmtl parameter for 24 Mbs data mode",
type = Types.Double,
default = "0.265",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_pmtlfor24mbps)
attr_pmtlfor18mbps = Attribute("pmtlFor18mbps",
"Pmtl parameter for 18 Mbs data mode",
type = Types.Double,
default = "0.3722",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_pmtlfor18mbps)
attr_pmtlfor12mbps = Attribute("pmtlFor12mbps",
"Pmtl parameter for 12 Mbs data mode",
type = Types.Double,
default = "0.2868",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_pmtlfor12mbps)
attr_pmtlfor9mbps = Attribute("pmtlFor9mbps",
"Pmtl parameter for 9 Mbs data mode",
type = Types.Double,
default = "0.3932",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_pmtlfor9mbps)
attr_islowlatency = Attribute("IsLowLatency",
"If true, we attempt to modelize a so-called low-latency device: a device where decisions about tx parameters can be made on a per-packet basis and feedback about the transmission of each packet is obtained before sending the next. Otherwise, we modelize a high-latency device, that is a device where we cannot update our decision about tx parameters after every packet transmission.",
type = Types.Bool,
default = "True",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_islowlatency)
attr_maxssrc = Attribute("MaxSsrc",
"The maximum number of retransmission attempts for an RTS. This value will not have any effect on some rate control algorithms.",
type = Types.Integer,
default = "7",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_maxssrc)
attr_maxslrc = Attribute("MaxSlrc",
"The maximum number of retransmission attempts for a DATA packet. This value will not have any effect on some rate control algorithms.",
type = Types.Integer,
default = "7",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_maxslrc)
attr_rtsctsthreshold = Attribute("RtsCtsThreshold",
"If the size of the data packet + LLC header + MAC header + FCS trailer is bigger than this value, we use an RTS/CTS handshake before sending the data, as per IEEE Std. 802.11-2012, Section 9.3.5. This value will not have any effect on some rate control algorithms.",
type = Types.Integer,
default = "2346",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_rtsctsthreshold)
attr_fragmentationthreshold = Attribute("FragmentationThreshold",
"If the size of the data packet + LLC header + MAC header + FCS trailer is biggerthan this value, we fragment it such that the size of the fragments are equal or smaller than this value, as per IEEE Std. 802.11-2012, Section 9.5. This value will not have any effect on some rate control algorithms.",
type = Types.Integer,
default = "2346",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_fragmentationthreshold)
attr_nonunicastmode = Attribute("NonUnicastMode",
"Wifi mode used for non-unicast transmissions.",
type = Types.String,
default = "Invalid-WifiMode",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_nonunicastmode)
attr_defaulttxpowerlevel = Attribute("DefaultTxPowerLevel",
"Default power level to be used for transmissions. This is the power level that is used by all those WifiManagers that do notimplement TX power control.",
type = Types.Integer,
default = "0",
allowed = None,
range = None,
flags = Flags.Reserved | Flags.Construct)
cls._register_attribute(attr_defaulttxpowerlevel)
@classmethod
def _register_traces(cls):
mactxrtsfailed = Trace("MacTxRtsFailed", "The transmission of a RTS by the MAC layer has failed")
cls._register_trace(mactxrtsfailed)
mactxdatafailed = Trace("MacTxDataFailed", "The transmission of a data packet by the MAC layer has failed")
cls._register_trace(mactxdatafailed)
mactxfinalrtsfailed = Trace("MacTxFinalRtsFailed", "The transmission of a RTS has exceeded the maximum number of attempts")
cls._register_trace(mactxfinalrtsfailed)
mactxfinaldatafailed = Trace("MacTxFinalDataFailed", "The transmission of a data packet has exceeded the maximum number of attempts")
cls._register_trace(mactxfinaldatafailed)
def __init__(self, ec, guid):
super(NS3RraaWifiManager, self).__init__(ec, guid)
self._home = "ns3-rraa-wifi-manager-%s" % self.guid