2 # NEPI, a framework to manage network experiments
3 # Copyright (C) 2014 INRIA
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;
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.
14 # You should have received a copy of the GNU General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 from nepi.execution.attribute import Attribute, Flags, Types
19 from nepi.execution.trace import Trace, TraceAttr
20 from nepi.execution.resource import ResourceManager, clsinit_copy, \
22 from nepi.resources.ns3.ns3wifiremotestationmanager import NS3BaseWifiRemoteStationManager
25 class NS3RraaWifiManager(NS3BaseWifiRemoteStationManager):
26 _rtype = "ns3::RraaWifiManager"
29 def _register_attributes(cls):
31 attr_basic = Attribute("Basic",
32 "If true the RRAA-BASIC algorithm will be used, otherwise the RRAA wil be used",
37 flags = Flags.Reserved | Flags.Construct)
39 cls._register_attribute(attr_basic)
41 attr_timeout = Attribute("Timeout",
42 "Timeout for the RRAA BASIC loss estimaton block (s)",
44 default = "+50000000.0ns",
47 flags = Flags.Reserved | Flags.Construct)
49 cls._register_attribute(attr_timeout)
51 attr_ewndfor54mbps = Attribute("ewndFor54mbps",
52 "ewnd parameter for 54 Mbs data mode",
57 flags = Flags.Reserved | Flags.Construct)
59 cls._register_attribute(attr_ewndfor54mbps)
61 attr_ewndfor48mbps = Attribute("ewndFor48mbps",
62 "ewnd parameter for 48 Mbs data mode",
67 flags = Flags.Reserved | Flags.Construct)
69 cls._register_attribute(attr_ewndfor48mbps)
71 attr_ewndfor36mbps = Attribute("ewndFor36mbps",
72 "ewnd parameter for 36 Mbs data mode",
77 flags = Flags.Reserved | Flags.Construct)
79 cls._register_attribute(attr_ewndfor36mbps)
81 attr_ewndfor24mbps = Attribute("ewndFor24mbps",
82 "ewnd parameter for 24 Mbs data mode",
87 flags = Flags.Reserved | Flags.Construct)
89 cls._register_attribute(attr_ewndfor24mbps)
91 attr_ewndfor18mbps = Attribute("ewndFor18mbps",
92 "ewnd parameter for 18 Mbs data mode",
97 flags = Flags.Reserved | Flags.Construct)
99 cls._register_attribute(attr_ewndfor18mbps)
101 attr_ewndfor12mbps = Attribute("ewndFor12mbps",
102 "ewnd parameter for 12 Mbs data mode",
103 type = Types.Integer,
107 flags = Flags.Reserved | Flags.Construct)
109 cls._register_attribute(attr_ewndfor12mbps)
111 attr_ewndfor9mbps = Attribute("ewndFor9mbps",
112 "ewnd parameter for 9 Mbs data mode",
113 type = Types.Integer,
117 flags = Flags.Reserved | Flags.Construct)
119 cls._register_attribute(attr_ewndfor9mbps)
121 attr_ewndfor6mbps = Attribute("ewndFor6mbps",
122 "ewnd parameter for 6 Mbs data mode",
123 type = Types.Integer,
127 flags = Flags.Reserved | Flags.Construct)
129 cls._register_attribute(attr_ewndfor6mbps)
131 attr_porifor48mbps = Attribute("poriFor48mbps",
132 "Pori parameter for 48 Mbs data mode",
137 flags = Flags.Reserved | Flags.Construct)
139 cls._register_attribute(attr_porifor48mbps)
141 attr_porifor36mbps = Attribute("poriFor36mbps",
142 "Pori parameter for 36 Mbs data mode",
147 flags = Flags.Reserved | Flags.Construct)
149 cls._register_attribute(attr_porifor36mbps)
151 attr_porifor24mbps = Attribute("poriFor24mbps",
152 "Pori parameter for 24 Mbs data mode",
157 flags = Flags.Reserved | Flags.Construct)
159 cls._register_attribute(attr_porifor24mbps)
161 attr_porifor18mbps = Attribute("poriFor18mbps",
162 "Pori parameter for 18 Mbs data mode",
167 flags = Flags.Reserved | Flags.Construct)
169 cls._register_attribute(attr_porifor18mbps)
171 attr_porifor12mbps = Attribute("poriFor12mbps",
172 "Pori parameter for 12 Mbs data mode",
177 flags = Flags.Reserved | Flags.Construct)
179 cls._register_attribute(attr_porifor12mbps)
181 attr_porifor9mbps = Attribute("poriFor9mbps",
182 "Pori parameter for 9 Mbs data mode",
187 flags = Flags.Reserved | Flags.Construct)
189 cls._register_attribute(attr_porifor9mbps)
191 attr_porifor6mbps = Attribute("poriFor6mbps",
192 "Pori parameter for 6 Mbs data mode",
197 flags = Flags.Reserved | Flags.Construct)
199 cls._register_attribute(attr_porifor6mbps)
201 attr_pmtlfor54mbps = Attribute("pmtlFor54mbps",
202 "Pmtl parameter for 54 Mbs data mode",
207 flags = Flags.Reserved | Flags.Construct)
209 cls._register_attribute(attr_pmtlfor54mbps)
211 attr_pmtlfor48mbps = Attribute("pmtlFor48mbps",
212 "Pmtl parameter for 48 Mbs data mode",
217 flags = Flags.Reserved | Flags.Construct)
219 cls._register_attribute(attr_pmtlfor48mbps)
221 attr_pmtlfor36mbps = Attribute("pmtlFor36mbps",
222 "Pmtl parameter for 36 Mbs data mode",
227 flags = Flags.Reserved | Flags.Construct)
229 cls._register_attribute(attr_pmtlfor36mbps)
231 attr_pmtlfor24mbps = Attribute("pmtlFor24mbps",
232 "Pmtl parameter for 24 Mbs data mode",
237 flags = Flags.Reserved | Flags.Construct)
239 cls._register_attribute(attr_pmtlfor24mbps)
241 attr_pmtlfor18mbps = Attribute("pmtlFor18mbps",
242 "Pmtl parameter for 18 Mbs data mode",
247 flags = Flags.Reserved | Flags.Construct)
249 cls._register_attribute(attr_pmtlfor18mbps)
251 attr_pmtlfor12mbps = Attribute("pmtlFor12mbps",
252 "Pmtl parameter for 12 Mbs data mode",
257 flags = Flags.Reserved | Flags.Construct)
259 cls._register_attribute(attr_pmtlfor12mbps)
261 attr_pmtlfor9mbps = Attribute("pmtlFor9mbps",
262 "Pmtl parameter for 9 Mbs data mode",
267 flags = Flags.Reserved | Flags.Construct)
269 cls._register_attribute(attr_pmtlfor9mbps)
271 attr_islowlatency = Attribute("IsLowLatency",
272 "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.",
277 flags = Flags.Reserved | Flags.Construct)
279 cls._register_attribute(attr_islowlatency)
281 attr_maxssrc = Attribute("MaxSsrc",
282 "The maximum number of retransmission attempts for an RTS. This value will not have any effect on some rate control algorithms.",
283 type = Types.Integer,
287 flags = Flags.Reserved | Flags.Construct)
289 cls._register_attribute(attr_maxssrc)
291 attr_maxslrc = Attribute("MaxSlrc",
292 "The maximum number of retransmission attempts for a DATA packet. This value will not have any effect on some rate control algorithms.",
293 type = Types.Integer,
297 flags = Flags.Reserved | Flags.Construct)
299 cls._register_attribute(attr_maxslrc)
301 attr_rtsctsthreshold = Attribute("RtsCtsThreshold",
302 "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.",
303 type = Types.Integer,
307 flags = Flags.Reserved | Flags.Construct)
309 cls._register_attribute(attr_rtsctsthreshold)
311 attr_fragmentationthreshold = Attribute("FragmentationThreshold",
312 "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.",
313 type = Types.Integer,
317 flags = Flags.Reserved | Flags.Construct)
319 cls._register_attribute(attr_fragmentationthreshold)
321 attr_nonunicastmode = Attribute("NonUnicastMode",
322 "Wifi mode used for non-unicast transmissions.",
324 default = "Invalid-WifiMode",
327 flags = Flags.Reserved | Flags.Construct)
329 cls._register_attribute(attr_nonunicastmode)
331 attr_defaulttxpowerlevel = Attribute("DefaultTxPowerLevel",
332 "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.",
333 type = Types.Integer,
337 flags = Flags.Reserved | Flags.Construct)
339 cls._register_attribute(attr_defaulttxpowerlevel)
344 def _register_traces(cls):
346 mactxrtsfailed = Trace("MacTxRtsFailed", "The transmission of a RTS by the MAC layer has failed")
348 cls._register_trace(mactxrtsfailed)
350 mactxdatafailed = Trace("MacTxDataFailed", "The transmission of a data packet by the MAC layer has failed")
352 cls._register_trace(mactxdatafailed)
354 mactxfinalrtsfailed = Trace("MacTxFinalRtsFailed", "The transmission of a RTS has exceeded the maximum number of attempts")
356 cls._register_trace(mactxfinalrtsfailed)
358 mactxfinaldatafailed = Trace("MacTxFinalDataFailed", "The transmission of a data packet has exceeded the maximum number of attempts")
360 cls._register_trace(mactxfinaldatafailed)
364 def __init__(self, ec, guid):
365 super(NS3RraaWifiManager, self).__init__(ec, guid)
366 self._home = "ns3-rraa-wifi-manager-%s" % self.guid