drcl.inet.mac
Class WirelessPhy

java.lang.Object
  drcl.DrclObj
      drcl.comp.Component
          drcl.net.Module
              drcl.inet.mac.WirelessPhy

All Implemented Interfaces:

ActiveComponent, java.lang.Cloneable, ObjectCloneable, ObjectDuplicable, java.io.Serializable

public class WirelessPhy

extends Module

implements ActiveComponent

This class simulates many functions of a wireless physical card. It piggy-backs various information (ie. location of the sending node, the transmission power of data frame etc.) to the mac layer data frame and passes that fram to the channel. While receiving a data frame from the channel component, it determines whether that frame can be decoded correctly by consulting RadioPropagationModel and passes the decodable frame to the mac layer. It also contains a EnergyModel component to track the energy consumption.

Author:

Ye Ge

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class drcl.comp.Component

Component.Locks

Field Summary

static java.lang.String	ANTENNA_PORT_ID
static java.lang.String	CHANNEL_PORT_ID
static java.lang.String	CONFIG_PORT_ID
static java.lang.String	ENERGY_PORT_ID
static java.lang.String	MOBILITY_PORT_ID
static java.lang.String	PROPAGATION_PORT_ID

Fields inherited from class drcl.net.Module

downPort, PortGroup_DOWN, PortGroup_UP, upPort

Fields inherited from class drcl.comp.Component

FLAG_COMPONENT_NOTIFICATION, FLAG_DEBUG_ENABLED, FLAG_DIRECT_OUTPUT_ENABLED, FLAG_ENABLED, FLAG_ERROR_ENABLED, FLAG_EVENT_ENABLED, FLAG_GARBAGE_DISPLAY_ENABLED, FLAG_GARBAGE_ENABLED, FLAG_PORT_NOTIFICATION, FLAG_STARTED, FLAG_STOPPED, FLAG_TRACE_ENABLED, FLAG_UNDEFINED_START, id, infoPort, locks, name, parent, PortGroup_DEFAULT_GROUP, PortGroup_EVENT, PortGroup_SERVICE, Root, Trace_DATA, Trace_SEND

Constructor Summary

WirelessPhy()
Constructor.

Method Summary

void	_start()
void	configureCard(java.lang.String card_) Configures the card parameters.
void	duplicate(java.lang.Object source_) Duplicates the content of source_, including ID, name, child components and connections among them, to this component.
Port	getChannelPort()
java.lang.String	getName() Returns the (informational) name of the component.
long	getNid(long nid_) Gets the node id.
void	setCPThresh(double CPThresh_)
void	setCSThresh(double CSThresh_)
void	setFreq(double freq_) Sets the frequency
void	setNid(long nid_) Sets the node id.
void	setPt(double Pt_) Sets the transmission power
void	setPwl(int pwl_) Sets the power level.
void	setRxThresh(double RXThresh_)
void	timeout(java.lang.Object data_) Preriodically timeout to update energy consumption even if it is in idle state.

Methods inherited from class drcl.net.Module

cancelTimeout, setTimeout, setTimeoutAt

Methods inherited from class drcl.comp.Component

addComponent, addComponent, addEventPort, addEventPort, addForkPort, addPort, addPort, addPort, addPort, addPort, addPort, addPort, addPort, addServerPort, addServerPort, cancelFork, connect, containsComponent, containsComponent, containsPort, debug, disconnectAll, disconnectAllPeers, disconnectAllPorts, drop, drop, error, error, expose, exposeEventPorts, exposePort, exposePort, exposePort, exposePort, exposePort, findAvailable, findAvailable, findAvailable, fork, forkAt, getAllComponents, getAllPorts, getAllPorts, getAllWiresInside, getAllWiresInsideOut, getAllWiresOut, getComponent, getComponentFlag, getComponentFlag, getContract, getContractHT, getContractHT, getDebugFlagsInBinary, getDebugLevelNames, getID, getParent, getPort, getPort, getRoot, getTime, iduplicate, info, isAncestorOf, isContainer, isDebugEnabled, isDebugEnabledAt, isDirectlyRelatedTo, isDirectOutputEnabled, isEnabled, isErrorNoticeEnabled, isEventExportEnabled, isGarbageDisplayEnabled, isGarbageEnabled, isPortRemovable, isStarted, isStopped, isTraceEnabled, lock, notify, notifyAll, operate, reboot, removeAll, removeAllComponents, removeAllPorts, removeAllPorts, removeComponent, removeComponent, removePort, removePort, removePort, reset, resume, run, sduplicate, send, sendAt, setComponentFlag, setComponentFlag, setDebugEnabled, setDebugEnabled, setDebugEnabledAt, setDebugEnabledAt, setDebugEnabledAt, setDirectOutputEnabled, setDirectOutputEnabled, setEnabled, setErrorNoticeEnabled, setErrorNoticeEnabled, setEventExportEnabled, setEventExportEnabled, setExecutionBoundary, setGarbageDisplayEnabled, setGarbageDisplayEnabled, setGarbageEnabled, setGarbageEnabled, setID, setID, setName, setPort, setPort, setTraceEnabled, setTraceEnabled, sleepFor, sleepUntil, stop, toString, unexpose, unlock, useLocalForkManager, useLocalForkManager, wait

Methods inherited from class drcl.DrclObj

clone

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

CONFIG_PORT_ID

public static final java.lang.String CONFIG_PORT_ID

See Also:

Constant Field Values

CHANNEL_PORT_ID

public static final java.lang.String CHANNEL_PORT_ID

See Also:

Constant Field Values

PROPAGATION_PORT_ID

public static final java.lang.String PROPAGATION_PORT_ID

See Also:

Constant Field Values

MOBILITY_PORT_ID

public static final java.lang.String MOBILITY_PORT_ID

See Also:

Constant Field Values

ENERGY_PORT_ID

public static final java.lang.String ENERGY_PORT_ID

See Also:

Constant Field Values

ANTENNA_PORT_ID

public static final java.lang.String ANTENNA_PORT_ID

See Also:

Constant Field Values

Constructor Detail

WirelessPhy

public WirelessPhy()

Constructor. Sets some parameters according to a simple card.

Method Detail

_start

public void _start()

configureCard

public void configureCard(java.lang.String card_)

Configures the card parameters.

getName

public java.lang.String getName()

Description copied from class: Component

Returns the (informational) name of the component.

Overrides:

getName in class Component

duplicate

public void duplicate(java.lang.Object source_)

Description copied from class: Component

Duplicates the content of source_, including ID, name, child components and connections among them, to this component. Subclasses need to override this method to copy its own variables.

Specified by:

duplicate in interface ObjectDuplicable

Overrides:

duplicate in class Module

getChannelPort

public Port getChannelPort()

setNid

public void setNid(long nid_)

Sets the node id.

getNid

public long getNid(long nid_)

Gets the node id.

setPt

public void setPt(double Pt_)

Sets the transmission power

setPwl

public void setPwl(int pwl_)

Sets the power level.

setRxThresh

public void setRxThresh(double RXThresh_)

setCSThresh

public void setCSThresh(double CSThresh_)

setCPThresh

public void setCPThresh(double CPThresh_)

setFreq

public void setFreq(double freq_)

Sets the frequency

timeout

public void timeout(java.lang.Object data_)

Preriodically timeout to update energy consumption even if it is in idle state.

See Also:

Module.setTimeout(Object, double), Module.setTimeoutAt(Object, double)