Wireless jamming model - Revision history

Vedranm: Remove manual links and replace them with wiki links

2013-02-10T16:23:07Z

Remove manual links and replace them with wiki links

← Older revision		Revision as of 16:23, 10 February 2013
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	**Modification to PHY layer classes are required to provide interface to the utility.		**Modification to PHY layer classes are required to provide interface to the utility.
	**The modifications are specific to the PHY layer class one wants to study.		**The modifications are specific to the PHY layer class one wants to study.
	**Driver also notifies the [~~http://www.nsnam.org/wiki/index.php/NS-3_energy_model energy~~ model], if installed.		**Driver also notifies the [[Energy model]], if installed.

	== Jamming Intelligence (Jammer) ==		== Jamming Intelligence (Jammer) ==

Vedranm: Vedranm moved page NS-3 wireless jamming model to Wireless jamming model: Wiki page name cleanup

2013-02-10T14:11:46Z

Vedranm moved page NS-3 wireless jamming model to Wireless jamming model: Wiki page name cleanup

← Older revision	Revision as of 14:11, 10 February 2013
(No difference)

Vedranm: Add to category Models

2013-02-10T14:10:03Z

Add to category Models

← Older revision		Revision as of 14:10, 10 February 2013
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	// install on all nodes		// install on all nodes
	WirelessModuleUtilityContainer utilities = utilityHelper.InstallAll ();		WirelessModuleUtilityContainer utilities = utilityHelper.InstallAll ();

			[[Category:Models]]

Uwnsl: /* Schedule */

2011-02-25T00:04:45Z

Schedule

← Older revision		Revision as of 00:04, 25 February 2011
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	= Schedule =		= Schedule =

	*5/1/2010 - : Public review. Code available at: http://codereview.appspot.com/1055041/show		*5/1/2010 - now : Public review. Code available at: http://codereview.appspot.com/1055041/show
	*4/19/2010 - 4/30/2010: Private review.		*4/19/2010 - 4/30/2010 : Private review.

	= Jamming Model Hierarchy =		= Jamming Model Hierarchy =

Uwnsl: /* Jamming Mitigation */

2010-09-17T20:08:16Z

Jamming Mitigation

← Older revision		Revision as of 20:08, 17 September 2010
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	mitigationHelper.SetJammingMitigationType ("ns3::MitigateByChannelHop");		mitigationHelper.SetJammingMitigationType ("ns3::MitigateByChannelHop");
	// configure mitigation parameters		// configure mitigation parameters
	mitigationHelper.Set ("~~MitigateByChannelHopDetectionThreshold~~", ~~DoubleValue~~ (0.5));		mitigationHelper.Set ("MitigateByChannelHopChannelHopDelay",
	// install mitigation on nodes		TimeValue (Seconds (0.0)));
	mitigationHelper.Install (c);		mitigationHelper.Set ("MitigateByChannelHopDetectionMethod",
			UintegerValue (MitigateByChannelHop::PDR_AND_RSS));
			// install mitigation on honest nodes
			JammingMitigationContainer mitigators = mitigationHelper.Install (honestNodes);
			// get pointer to mitigation object from jamming mitigation container
			Ptr<JammingMitigation> mitigationPtr = mitigators.Get (0);

	== Wireless Module Utility ==		== Wireless Module Utility ==

Uwnsl: /* Wireless Module Utility */

2010-09-17T20:07:41Z

Wireless Module Utility

← Older revision		Revision as of 20:07, 17 September 2010
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	/* use NslWifiPhyHelper to install NslWifiPhy. Similar to installing the regular YansWifiPhy */		/* use NslWifiPhyHelper to install NslWifiPhy. Similar to installing the regular YansWifiPhy */

	/* install ~~wireless module utility objects~~ */		/* install WirelessModuleUtility */
	WirelessModuleUtilityHelper utilityHelper;		WirelessModuleUtilityHelper utilityHelper;
	// set ~~attributes~~		// set inclusion/exclusion list for all nodes
	~~utilityHelper~~.~~Set~~ ("~~ThroughputUpdateInterval~~"~~, TimeValue~~ (~~Seconds~~ (1.~~0))~~);		std::vector<std::string> AllInclusionList;
			AllInclusionList.push_back ("ns3::UdpHeader"); // record only UdpHeader
			std::vector<std::string> AllExclusionList;
			AllExclusionList.push_back ("ns3::olsr::PacketHeader"); // ignore all olsr headers/trailers
			// assign lists to helper
			utilityHelper.SetInclusionList (AllInclusionList);
			utilityHelper.SetExclusionList (AllExclusionList);
	// install on all nodes		// install on all nodes
	utilityHelper.~~Install~~ (c);		WirelessModuleUtilityContainer utilities = utilityHelper.InstallAll ();

Uwnsl: /* Jammer */

2010-09-17T20:07:23Z

Jammer

← Older revision		Revision as of 20:07, 17 September 2010
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	Note that the jammer class cannot operate without installing the WirelessModuleUtility class, thus it is automatically installed by the JammerHelper. We recommend to install the WirelessModuleUtility class separately before installing the Jammer classes if one wants to modify attributes of WirelessModuleUtility before simulation starts.		Note that the jammer class cannot operate without installing the WirelessModuleUtility class, thus it is automatically installed by the JammerHelper. We recommend to install the WirelessModuleUtility class separately before installing the Jammer classes if one wants to modify attributes of WirelessModuleUtility before simulation starts.

	~~/* install WirelessModuleUtility */~~
	~~WirelessModuleUtilityHelper utilityHelper;~~
	~~// set inclusion/exclusion list for all nodes~~
	~~std::vector<std::string> AllInclusionList;~~
	~~AllInclusionList.push_back ("ns3::UdpHeader"); // record only UdpHeader~~
	~~std::vector<std::string> AllExclusionList;~~
	~~AllExclusionList.push_back ("ns3::olsr::PacketHeader"); // ignore all olsr headers/trailers~~
	~~// assign lists to helper~~
	~~utilityHelper.SetInclusionList (AllInclusionList);~~
	~~utilityHelper.SetExclusionList (AllExclusionList);~~
	~~// install on all nodes~~
	~~WirelessModuleUtilityContainer utilities = utilityHelper.InstallAll ();~~

	Jammers are turned off by default when simulation starts, one should schedule an event to start the jammer after simulation starts.		Jammers are turned off by default when simulation starts, one should schedule an event to start the jammer after simulation starts.

Uwnsl: /* Jammer */

2010-09-17T20:07:07Z

Jammer

← Older revision		Revision as of 20:07, 17 September 2010
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	// set jammer parameters		// set jammer parameters
	jammerHelper.Set ("ReactiveJammerRxTimeout", TimeValue (Seconds (2.0)));		jammerHelper.Set ("ReactiveJammerRxTimeout", TimeValue (Seconds (2.0)));
			jammerHelper.Set ("ReactiveJammerReactionStrategy",
			UintegerValue(ReactiveJammer::FIXED_PROBABILITY));
			// enable jammer reaction to jamming mitigation
			jammerHelper.Set ("ReactiveJammerReactToMitigation", UintegerValue(true));
	// install jammer		// install jammer
	jammerHelper.Install (c.Get (4)); ~~// installing on a specific node~~		JammerContainer jammers = jammerHelper.Install (c.Get (4));

	Note that the jammer class cannot operate without installing the WirelessModuleUtility class, thus it is automatically installed by the JammerHelper. We recommend to install the WirelessModuleUtility class separately before installing the Jammer classes if one wants to modify attributes of WirelessModuleUtility before simulation starts.		Note that the jammer class cannot operate without installing the WirelessModuleUtility class, thus it is automatically installed by the JammerHelper. We recommend to install the WirelessModuleUtility class separately before installing the Jammer classes if one wants to modify attributes of WirelessModuleUtility before simulation starts.

			/* install WirelessModuleUtility */
			WirelessModuleUtilityHelper utilityHelper;
			// set inclusion/exclusion list for all nodes
			std::vector<std::string> AllInclusionList;
			AllInclusionList.push_back ("ns3::UdpHeader"); // record only UdpHeader
			std::vector<std::string> AllExclusionList;
			AllExclusionList.push_back ("ns3::olsr::PacketHeader"); // ignore all olsr headers/trailers
			// assign lists to helper
			utilityHelper.SetInclusionList (AllInclusionList);
			utilityHelper.SetExclusionList (AllExclusionList);
			// install on all nodes
			WirelessModuleUtilityContainer utilities = utilityHelper.InstallAll ();

	Jammers are turned off by default when simulation starts, one should schedule an event to start the jammer after simulation starts.		Jammers are turned off by default when simulation starts, one should schedule an event to start the jammer after simulation starts.

	/* obtain pointer to jammer ~~object~~ */		/* obtain pointer to jammer from jammer container */
	Ptr<Jammer> jammerPtr = c.Get (~~4)->GetObject<Jammer> (~~);		Ptr<Jammer> jammerPtr = jammers.Get (0);
	/* schedule jammer to start at 7.0 seconds */		/* schedule jammer to start at 7.0 seconds */
	Simulator::Schedule (Seconds (7.0), &ns3::Jammer::StartJammer, jammerPtr);		Simulator::Schedule (Seconds (7.0), &ns3::Jammer::StartJammer, jammerPtr);

Uwnsl: /* Public APIs */

2010-08-07T02:53:23Z

Public APIs

← Older revision		Revision as of 02:53, 7 August 2010
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	** Starts the jammer. This function is scheduled to start the jammer (start sending jamming signal) at specified time.		** Starts the jammer. This function is scheduled to start the jammer (start sending jamming signal) at specified time.

	* '''~~Stop Jammer~~''':		* '''StopJammer''':
	** Stops the jammer. Thus function is scheduled to stop the jammer (stop sending jamming signal) at specified time.		** Stops the jammer. Thus function is scheduled to stop the jammer (stop sending jamming signal) at specified time.

Uwnsl: /* Overview */

2010-06-03T20:53:49Z

Overview

← Older revision		Revision as of 20:53, 3 June 2010
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	=== Overview ===		=== Overview ===

			[[File:Ns-3_wireless_module_utility_flow.PNG\|thumb\|Wireless Module Utility work flow.]]

	This class provides essential functions for jamming intelligence and jamming detection/mitigation intelligence to operate. It can also be installed separately for monitoring network performance such as throughput.		This class provides essential functions for jamming intelligence and jamming detection/mitigation intelligence to operate. It can also be installed separately for monitoring network performance such as throughput.