Network SingleHostUnderlayNetwork

Package: oversim.underlay.singlehostunderlay
File: src/underlay/singlehostunderlay/SingleHostUnderlay.ned

The SingleHostUnderlay ned-file

See also: SingleHostUnderlayConfigurator

Usage diagram:

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Inheritance diagram:

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Properties:

Name	Value	Description
isNetwork

Unassigned submodule parameters:

Name	Type	Default value	Description
underlayConfigurator.terminalTypes	string		list of terminal types
underlayConfigurator.churnGeneratorTypes	string		a list of churn generators to be used
underlayConfigurator.transitionTime	double		time to wait before measuring after init phase is finished
underlayConfigurator.measurementTime	double		duration of the simulation after init and transition phase
underlayConfigurator.gracefulLeaveDelay	double		time between prekill and removal from overlay
underlayConfigurator.gracefulLeaveProbability	double		probability of gracefull leave
underlayConfigurator.nodeIP	string		IP of the node
underlayConfigurator.nodeInterface	string		interface name
underlayConfigurator.stunServer	string		name of a STUN server (optional)
underlayConfigurator.bootstrapIP	string		IP of an overlay node for bootstrapping
underlayConfigurator.bootstrapPort	int		Port of the bootstrap node
churnGenerator.targetOverlayTerminalNum	int		number of nodes after init phase
churnGenerator.initPhaseCreationInterval	double		node creation interval in init phase
churnGenerator.noChurnThreshold	double		if the lifetimeMean of a specific churn generator exceeds this, NoChurn is used instead
churnGenerator.channelTypes	string		used (tx) access technologies (from common/channels.ned)
churnGenerator.channelTypesRx	string		used (rx) access technologies (from common/channels.ned)
overlayTerminal.networkLayer.ip.procDelay	double	0s
overlayTerminal.networkLayer.arp.retryTimeout	double	1s	number seconds ARP waits between retries to resolve an IP address
overlayTerminal.networkLayer.arp.retryCount	int	3	number of times ARP will attempt to resolve an IP address
overlayTerminal.networkLayer.arp.cacheTimeout	double	120s	number seconds unused entries in the cache will time out
overlayTerminal.outDev.mtu	int		maximum transmission unit of the underlaying network
overlayTerminal.neighborCache.rpcUdpTimeout	double		default timeout value for direct RPCs
overlayTerminal.neighborCache.rpcKeyTimeout	double		default timeout value for routed RPCs
overlayTerminal.neighborCache.optimizeTimeouts	bool		calculate timeouts from measured RTTs and network coordinates
overlayTerminal.neighborCache.rpcExponentialBackoff	bool		if true, doubles the timeout for every retransmission
overlayTerminal.neighborCache.debugOutput	bool		enable debug output
overlayTerminal.neighborCache.enableNeighborCache	bool		use neighbor cache for reducing ping traffic?
overlayTerminal.neighborCache.rttExpirationTime	double		expiration of the validity of the measured rtts
overlayTerminal.neighborCache.maxSize	double		maximum size of the cache
overlayTerminal.neighborCache.rttHistory	int
overlayTerminal.neighborCache.timeoutAccuracyLimit	double
overlayTerminal.neighborCache.defaultQueryType	string
overlayTerminal.neighborCache.defaultQueryTypeI	string
overlayTerminal.neighborCache.defaultQueryTypeQ	string
overlayTerminal.neighborCache.doDiscovery	bool
overlayTerminal.neighborCache.collectClosestNodes	int
overlayTerminal.neighborCache.ncsType	string
overlayTerminal.neighborCache.useNcsForTimeout	bool
overlayTerminal.neighborCache.ncsPiggybackOwnCoords	bool
overlayTerminal.neighborCache.discoveryModeNumCloseNodes	int		discovery mode settings
overlayTerminal.neighborCache.discoveryModeNumSpreadedNodes	int
overlayTerminal.neighborCache.discoveryModeMaxSteps	int
overlayTerminal.neighborCache.discoveryModeSpreadedSteps	int
overlayTerminal.neighborCache.gnpDimensions	int		gnp settings
overlayTerminal.neighborCache.gnpCoordCalcRuns	int
overlayTerminal.neighborCache.gnpLandmarkTimeout	double
overlayTerminal.neighborCache.npsMaxLayer	int		nps settings
overlayTerminal.neighborCache.vivaldiShowPosition	bool		vivaldi settings
overlayTerminal.neighborCache.vivaldiErrorConst	double
overlayTerminal.neighborCache.vivaldiCoordConst	double
overlayTerminal.neighborCache.vivaldiDimConst	double
overlayTerminal.neighborCache.vivaldiEnableHeightVector	bool
overlayTerminal.neighborCache.svivaldiLossConst	double		svivaldi settings
overlayTerminal.neighborCache.svivaldiLossResetLimit	double
overlayTerminal.neighborCache.simpleNcsDelayFaultType	string		simpleNcs settings
overlayTerminal.neighborCache.treeMgmtEnableTreeManagement	bool		Tree Management Settings
overlayTerminal.neighborCache.treeMgmtBuildInterval	double		the interval to check the childNodeMap
overlayTerminal.neighborCache.treeMgmtChildrenTimeOut	double		after this timeout an alive check ping is send
overlayTerminal.neighborCache.gvbEnableGlobalViewBuilder	bool		Global View Builder Settings
overlayTerminal.neighborCache.gvbCoordSendInterval	double		the interval to send the coordinates data
overlayTerminal.neighborCache.gvbOnlyAcceptCompleteCCD	bool
overlayTerminal.neighborCache.gvbSendStrategy	string		the send strategy to use. (sendAll\|simplifyCoords\|removeRandom\|removeInaccurate\|regions\|treeTest)
overlayTerminal.neighborCache.gvbStrategyRemoveCoordsMode	string		strategy mode (percentage\|limitCoords\|limitTraffic)
overlayTerminal.neighborCache.gvbStrategyRemoveCoordsPercentage	int
overlayTerminal.neighborCache.gvbStrategyRemoveCoordsCoordsLimit	int
overlayTerminal.neighborCache.gvbStrategyRemoveCoordsTrafficLimit	int
overlayTerminal.neighborCache.gvbStrategyRegionsSizePerDimension	int
overlayTerminal.neighborCache.gvbStrategyRegionsMaxSpread	int
overlayTerminal.neighborCache.gvbStrategySimplifyCoordsFactor	int
overlayTerminal.neighborCache.gvbC2AParameter	string		parameterstring to append to c2a.rb call
overlayTerminal.neighborCache.gvbDistributeGlobalView	bool		create areas and distribute the globalView to all nodes
overlayTerminal.bootstrapList.rpcUdpTimeout	double		default timeout value for direct RPCs
overlayTerminal.bootstrapList.rpcKeyTimeout	double		default timeout value for routed RPCs
overlayTerminal.bootstrapList.optimizeTimeouts	bool		calculate timeouts from measured RTTs and network coordinates
overlayTerminal.bootstrapList.rpcExponentialBackoff	bool		if true, doubles the timeout for every retransmission
overlayTerminal.bootstrapList.debugOutput	bool		enable debug output
overlayTerminal.bootstrapList.mergeOverlayPartitions	bool		if true, detect and merge overlay partitions
overlayTerminal.bootstrapList.maintainList	bool		maintain a list of bootstrap candidates and check them periodically
overlayTerminal.cryptoModule.keyFile	string		the name of the file containing the public key pair used to sign messages
zeroconfConnector.enableZeroconf	bool		if true, get bootstrap nodes via Zeroconf
zeroconfConnector.serviceType	string		Zeroconf service type
zeroconfConnector.serviceName	string		Zeroconf service name
zeroconfConnector.overlayType	string		Zeroconf overlay type
zeroconfConnector.overlayName	string		Zeroconf overlay name
globalObserver.globalNodeList.maliciousNodeProbability	double		probability for a node to be malicious on creation
globalObserver.globalNodeList.maliciousNodeChange	bool		dynamically change number of malicious nodes
globalObserver.globalNodeList.maliciousNodeChangeStartTime	double		simTime at which nodes begin to become malicious
globalObserver.globalNodeList.maliciousNodeChangeRate	double		number of nodes to change to malicious compared to all nodes
globalObserver.globalNodeList.maliciousNodeChangeInterval	double		time between two node changes to malicious
globalObserver.globalNodeList.maliciousNodeChangeStartValue	double		minimum amount of malicious nodes in the peerSet
globalObserver.globalNodeList.maliciousNodeChangeStopValue	double		maximum amount of malicious nodes in the peerSet
globalObserver.globalNodeList.maxNumberOfKeys	int		maximum number of overlay keys the bootstrap oracle handles
globalObserver.globalNodeList.keyProbability	double		probability of keys to be owned by nodes
globalObserver.globalParameters.rpcUdpTimeout	double		default timeout value for direct RPCs
globalObserver.globalParameters.rpcKeyTimeout	double		default timeout value for routed RPCs
globalObserver.globalParameters.printStateToStdOut	bool		print overlay ready messages to std::cout
globalObserver.globalParameters.topologyAdaptation	bool		turn on topologyAdaptation (for demonstrator)
globalObserver.globalTraceManager.traceFile	string		file name of the trace file
globalObserver.globalStatistics.outputMinMax	bool		enable output of minimum and maximum for scalars
globalObserver.globalStatistics.outputStdDev	bool		enable output of standard deviation for scalars
globalObserver.globalStatistics.measureNetwInitPhase	bool		fetch statistics in init phase?
globalObserver.globalStatistics.globalStatTimerInterval	double		interval length of periodic statistic timer

Source code:

//
// The SingleHostUnderlay ned-file @see SingleHostUnderlayConfigurator
//
network SingleHostUnderlayNetwork
{
    submodules:
        underlayConfigurator: SingleHostUnderlayConfigurator {
            @display("p=70,130");
        }
        churnGenerator[0]: ChurnGenerator {
            @display("p=70,210,column");
        }
        overlayTerminal[1]: SingleHost {
            @display("p=200,130");
        }
        zeroconfConnector: ZeroconfConnector {
            @display("p=200,50");
        }
        globalObserver: GlobalObserver {
            @display("p=70,50");
        }
}