A B C D E F G H I K L M N O P R S T U V W

A

accept(long, TimeUnit) - Method in class udt.UDPEndPoint

wait the given time for a new connection

accept() - Method in class udt.UDTServerSocket

listens and blocks until a new client connects and returns a valid UDTSocket for the new connection

accept() - Method in class udt.UDTServerSocket2

listens and blocks until a new client connects and returns a valid UDTSocket for the new connection

AckHistoryEntry - Class in udt.receiver

store the Sent Acknowledge packet number and the time it is sent out

AckHistoryEntry(long, long, long) - Constructor for class udt.receiver.AckHistoryEntry

AckHistoryWindow - Class in udt.receiver

a circular array of each sent Ack and the time it is sent out

AckHistoryWindow(int) - Constructor for class udt.receiver.AckHistoryWindow

ackInterval - Variable in class udt.UDTCongestionControl

Acknowledgement - Class in udt.packets

Acknowledgement is sent by the UDTReceiver to the UDTSender to acknowledge receipt of packets

Acknowledgement() - Constructor for class udt.packets.Acknowledgement

Acknowledgement(byte[]) - Constructor for class udt.packets.Acknowledgement

Acknowledgment2 - Class in udt.packets

Ack2 is sent by the UDTSender as immediate reply to an Acknowledgement

Acknowledgment2() - Constructor for class udt.packets.Acknowledgment2

Acknowledgment2(byte[]) - Constructor for class udt.packets.Acknowledgment2

ackSequenceNumber - Variable in class udt.packets.ControlPacket

active - Variable in class udt.UDTSession

add(T) - Method in class udt.util.CircularArray

add an entry

addClientSession(Destination, UDTSession) - Method in class udt.UDPEndPoint

addLossInfo(long) - Method in class udt.packets.NegativeAcknowledgement

add a single lost packet number

addLossInfo(long, long) - Method in class udt.packets.NegativeAcknowledgement

add an interval of lost packet numbers

addLossInfo(List<Long>) - Method in class udt.packets.NegativeAcknowledgement

pack the given list of sequence numbers and add them to the loss info

addMetric(MeanValue) - Method in class udt.util.UDTStatistics

add a metric

addSession(Long, UDTSession) - Method in class udt.UDPEndPoint

addValue(double) - Method in class udt.util.MeanValue

Application - Class in udt.util

Application() - Constructor for class udt.util.Application

B

begin() - Method in class udt.util.MeanValue

bind(SocketAddress) - Method in class udt.UDTSocket

C

cc - Variable in class udt.UDTSession

CC_CLASS - Static variable in class udt.UDTSession

key for a system property defining the CC class to be used

CircularArray<T> - Class in udt.util

Circular array: the most recent value overwrites the oldest one if there is no more free space in the array

CircularArray(int) - Constructor for class udt.util.CircularArray

Create a new circularArray of the given size

circularArray - Variable in class udt.util.CircularArray

clear() - Method in class udt.util.MeanValue

ClientSession - Class in udt

Keep state of a UDT connection.

ClientSession(UDPEndPoint, Destination) - Constructor for class udt.ClientSession

close() - Method in interface udt.CongestionControl

Callback function to be called when a UDT connection is closed.

close() - Method in class udt.UDTCongestionControl

close() - Method in class udt.UDTInputStream

close() - Method in class udt.UDTOutputStream

close this output stream

close() - Method in class udt.UDTSocket

compareTo(UDTPacket) - Method in class udt.packets.ControlPacket

compareTo(UDTPacket) - Method in class udt.packets.DataPacket

compareTo(ReceiverLossListEntry) - Method in class udt.receiver.ReceiverLossListEntry

order by increasing sequence number

compareTo(UDTInputStream.AppData) - Method in class udt.UDTInputStream.AppData

computeMedianTimeInterval() - Method in class udt.receiver.PacketPairWindow

compute the median packet pair interval of the last 16 packet pair intervals (PI).

configure() - Method in class udt.util.Application

configure() - Method in class udt.util.SendFile

configure() - Method in class udt.util.TestServerSocket

CongestionControl - Interface in udt

congestion control interface

congestionWindowSize - Variable in class udt.UDTCongestionControl

connect() - Method in class udt.ClientSession

send connection handshake until a reply from server is received TODO check for timeout

connect(String, int) - Method in class udt.UDTClient

establishes a connection to the given server.

connect(InetAddress, int) - Method in class udt.UDTClient

establishes a connection to the given server.

connect(SocketAddress) - Method in class udt.UDTSocket

connect(SocketAddress, int) - Method in class udt.UDTSocket

CONNECTION_TYPE_REGULAR - Static variable in class udt.packets.ConnectionHandshake

CONNECTION_TYPE_RENDEZVOUS - Static variable in class udt.packets.ConnectionHandshake

connectionExpiryDisabled - Static variable in class udt.UDTReceiver

if set to true connections will not expire, but will only be closed by a Shutdown message

ConnectionHandshake - Class in udt.packets

ConnectionHandshake() - Constructor for class udt.packets.ConnectionHandshake

ConnectionHandshake(byte[]) - Constructor for class udt.packets.ConnectionHandshake

contains(ReceiverLossListEntry) - Method in class udt.receiver.ReceiverLossList

ControlInformation - Interface in udt.packets

controlInformation - Variable in class udt.packets.ControlPacket

ControlPacket - Class in udt.packets

ControlPacket() - Constructor for class udt.packets.ControlPacket

ControlPacket.ControlPacketType - Enum in udt.packets

controlPacketType - Variable in class udt.packets.ControlPacket

copy(InputStream, OutputStream) - Static method in class udt.util.Util

copy input data from the source stream to the target stream

copy(InputStream, OutputStream, long, boolean) - Static method in class udt.util.Util

copy input data from the source stream to the target stream

createControlPacket(byte[], int) - Static method in class udt.packets.PacketFactory

create the right type of control packet based on the packet data

createPacket(byte[]) - Static method in class udt.packets.PacketFactory

creates a Control or Data packet depending on the highest bit of the first 32 bit of data

createPacket(byte[], int) - Static method in class udt.packets.PacketFactory

D

DATAGRAM_SIZE - Static variable in class udt.UDPEndPoint

datagramSize - Variable in class udt.UDTSession

Buffer size (i.e.

DataPacket - Class in udt.packets

DataPacket() - Constructor for class udt.packets.DataPacket

DataPacket(byte[]) - Constructor for class udt.packets.DataPacket

create a DataPacket

DataPacket(byte[], int) - Constructor for class udt.packets.DataPacket

decode(byte[], int) - Static method in class udt.packets.PacketUtil

decodeAckSeqNr(byte[], int) - Static method in class udt.packets.PacketUtil

decodeType(byte[], int) - Static method in class udt.packets.PacketUtil

DEFAULT_DATAGRAM_SIZE - Static variable in class udt.UDTSession

Destination - Class in udt.packets

Destination(InetAddress, int) - Constructor for class udt.packets.Destination

destination - Variable in class udt.UDTSession

remote UDT entity (address and socket ID)

destinationID - Variable in class udt.packets.ControlPacket

doHolePunch(UDPEndPoint, InetAddress, int) - Static method in class udt.util.Util

perform UDP hole punching to the specified client by sending a dummy packet.

doReceive() - Method in class udt.UDPEndPoint

doSend(UDTPacket) - Method in class udt.UDPEndPoint

doWrite(byte[]) - Method in class udt.UDTSocket

write single block of data without waiting for any acknowledgement

doWrite(byte[], int, int) - Method in class udt.UDTSocket

write the given data

doWrite(byte[], int, int, int, TimeUnit) - Method in class udt.UDTSocket

write the given data, waiting at most for the specified time if the queue is full

doWriteBlocking(byte[]) - Method in class udt.UDTSocket

dropRate - Static variable in class udt.UDTReceiver

E

encode(long) - Static method in class udt.packets.PacketUtil

encodeControlInformation() - Method in class udt.packets.Acknowledgement

encodeControlInformation() - Method in class udt.packets.Acknowledgment2

encodeControlInformation() - Method in class udt.packets.ConnectionHandshake

encodeControlInformation() - Method in class udt.packets.ControlPacket

this method builds the control information from the control parameters

encodeControlInformation() - Method in class udt.packets.KeepAlive

encodeControlInformation() - Method in class udt.packets.MessageDropRequest

encodeControlInformation() - Method in class udt.packets.NegativeAcknowledgement

encodeControlInformation() - Method in class udt.packets.Shutdown

encodeControlInformation() - Method in class udt.packets.UserDefined

encodeHighesBitTypeAndSeqNumber(boolean, int, long) - Static method in class udt.packets.PacketUtil

encodeSetHighest(boolean, long) - Static method in class udt.packets.PacketUtil

encodeSetHighestAndType(boolean, int, long) - Static method in class udt.packets.PacketUtil

end() - Method in class udt.util.MeanValue

end(String) - Method in class udt.util.MeanValue

equals(Object) - Method in class udt.packets.Acknowledgement

equals(Object) - Method in class udt.packets.ConnectionHandshake

equals(Object) - Method in class udt.packets.ControlPacket

equals(Object) - Method in class udt.packets.Destination

equals(Object) - Method in class udt.packets.MessageDropRequest

equals(Object) - Method in class udt.packets.NegativeAcknowledgement

equals(Object) - Method in class udt.receiver.ReceiverLossListEntry

equals(Object) - Method in class udt.UDTInputStream.AppData

estimatedLinkCapacity - Variable in class udt.UDTCongestionControl

F

feedback() - Method in class udt.receiver.ReceiverLossListEntry

call once when this seqNo is fed back in NAK

flowWindowSize - Variable in class udt.UDTSession

flow window size, i.e.

flush() - Method in class udt.UDTClient

flush outstanding data (and make sure it is acknowledged)

flush() - Method in class udt.UDTOutputStream

flush() - Method in class udt.UDTSocket

will block until the outstanding packets have really been sent out and acknowledged

forSender() - Method in class udt.packets.Acknowledgment2

forSender() - Method in class udt.packets.ControlPacket

forSender() - Method in class udt.packets.DataPacket

forSender() - Method in class udt.packets.Shutdown

forSender() - Method in interface udt.UDTPacket

return true if this packet should be routed to the UDTSender

FufexReceive - Class in udt.unicore

Receive part of the UNICORE integration code.

FufexReceive(String, String, boolean, String, String) - Constructor for class udt.unicore.FufexReceive

FufexSend - Class in udt.unicore

This commandline application is run on the target system to send a remote file.

FufexSend(String, int, String, String) - Constructor for class udt.unicore.FufexSend

G

get() - Static method in class udt.util.UDTThreadFactory

getAckInterval() - Method in interface udt.CongestionControl

get the ACK interval.

getAckInterval() - Method in class udt.UDTCongestionControl

getAckNumber() - Method in class udt.packets.Acknowledgement

get the ack number (the number up to which all packets have been received (excluding))

getAckNumber() - Method in class udt.receiver.AckHistoryEntry

getAckSequenceNumber() - Method in class udt.packets.ControlPacket

getAckSequenceNumber() - Method in class udt.receiver.AckHistoryEntry

getAddress() - Method in class udt.packets.Destination

getAge() - Method in class udt.receiver.AckHistoryEntry

get the age of this sent ack sequence number

getBufferSize() - Method in class udt.packets.Acknowledgement

getChannel() - Method in class udt.UDTSocket

getCongestionControl() - Method in class udt.UDTSession

getCongestionWindowSize() - Method in interface udt.CongestionControl

get the congestion window size

getCongestionWindowSize() - Method in class udt.UDTCongestionControl

congestionWindowSize

getCongestionWindowSize() - Method in class udt.util.UDTStatistics

getConnectionType() - Method in class udt.packets.ConnectionHandshake

getControlPacketType() - Method in class udt.packets.ControlPacket

getControlPacketType() - Method in class udt.packets.DataPacket

getControlPacketType() - Method in interface udt.UDTPacket

getCurrentSequenceNumber() - Method in class udt.UDTSender

getCurrentTime() - Static method in class udt.util.Util

get the current timer value in microseconds

getData() - Method in class udt.packets.DataPacket

getDatagram() - Method in class udt.UDTSession

getDatagramSize() - Method in class udt.UDTSession

getDecodedLossInfo() - Method in class udt.packets.NegativeAcknowledgement

Return the lost packet numbers

getDestination() - Method in class udt.UDTSession

getDestinationID() - Method in class udt.packets.ControlPacket

getDestinationID() - Method in class udt.packets.DataPacket

getDestinationID() - Method in interface udt.UDTPacket

getEncoded() - Method in class udt.packets.ControlPacket

complete header+ControlInformation packet for transmission

getEncoded() - Method in class udt.packets.DataPacket

complete header+data packet for transmission

getEncoded() - Method in interface udt.UDTPacket

getEncodedControlInformation() - Method in interface udt.packets.ControlInformation

getEndpoint() - Method in class udt.UDTClient

getEndpoint() - Method in class udt.UDTServerSocket

getEndpoint() - Method in class udt.UDTServerSocket2

getEndpoint() - Method in class udt.UDTSocket

getEntry(long) - Method in class udt.receiver.AckHistoryWindow

getEstimatedLinkCapacity() - Method in interface udt.CongestionControl

get the current value of the estimated link capacity

getEstimatedLinkCapacity() - Method in class udt.packets.Acknowledgement

getEstimatedLinkCapacity() - Method in class udt.receiver.PacketPairWindow

compute the estimated linK capacity using the values in packet pair window

getEstimatedLinkCapacity() - Method in class udt.UDTCongestionControl

getFilteredSequenceNumbers(long, boolean) - Method in class udt.receiver.ReceiverLossList

return all sequence numbers whose last feedback time is larger than k*RTT

getFirstEntry() - Method in class udt.receiver.ReceiverLossList

read (but NOT remove) the first entry in the loss list

getFirstEntry() - Method in class udt.sender.SenderLossList

retrieves the loss list entry with the lowest sequence number

getFlowWindowSize() - Method in class udt.UDTSession

getFormattedMean() - Method in class udt.util.MeanValue

getHeader() - Method in class udt.packets.ControlPacket

return the header according to specification p.5

getHeader() - Method in class udt.packets.DataPacket

return the header according to specification p.5

getHeader() - Method in interface udt.UDTPacket

header

getInetAddress() - Method in class udt.UDTSocket

getInitialSeqNo() - Method in class udt.packets.ConnectionHandshake

getInitialSequenceNumber() - Method in class udt.UDTSession

getInputStream() - Method in class udt.UDTClient

getInputStream() - Method in class udt.UDTSocket

getK() - Method in class udt.receiver.ReceiverLossListEntry

k is initialised as 2 and increased by 1 each time the number is fed back

getKeepAlive() - Method in class udt.UDTSocket

getLargestSentSequenceNumber() - Method in class udt.UDTSender

returns the largest sequence number sent so far

getLastAckSequenceNumber() - Method in class udt.UDTSender

returns the last Ack.

getLastFeedbackTime() - Method in class udt.receiver.ReceiverLossListEntry

getLastPkt() - Method in class udt.ClientSession

getLength() - Method in class udt.packets.DataPacket

getLocalAddress() - Method in class udt.UDPEndPoint

getLocalAddress() - Method in class udt.UDTSocket

getLocalPort() - Method in class udt.UDPEndPoint

getLocalPort() - Method in class udt.UDTSocket

getLocalSocketAddress() - Method in class udt.UDTSocket

getMaxFlowWndSize() - Method in class udt.packets.ConnectionHandshake

getMean() - Method in class udt.util.MeanThroughput

getMean() - Method in class udt.util.MeanValue

getMessageNumber() - Method in class udt.packets.ControlPacket

getMessageNumber() - Method in class udt.packets.DataPacket

getMessageNumber() - Method in interface udt.UDTPacket

getMetrics() - Method in class udt.util.UDTStatistics

get a read-only list containing all metrics

getMsgFirstSeqNo() - Method in class udt.packets.MessageDropRequest

getMsgLastSeqNo() - Method in class udt.packets.MessageDropRequest

getName() - Method in class udt.util.MeanValue

getNextSequenceNumber() - Method in class udt.UDTSender

the next sequence number for data packets.

getNumberOfACKReceived() - Method in class udt.util.UDTStatistics

getNumberOfACKSent() - Method in class udt.util.UDTStatistics

getNumberOfDuplicateDataPackets() - Method in class udt.util.UDTStatistics

getNumberOfNAKReceived() - Method in class udt.util.UDTStatistics

getNumberOfNAKSent() - Method in class udt.util.UDTStatistics

getNumberOfReceivedDataPackets() - Method in class udt.util.UDTStatistics

getNumberOfRetransmittedDataPackets() - Method in class udt.util.UDTStatistics

getNumberOfSentDataPackets() - Method in class udt.util.UDTStatistics

getOOBInline() - Method in class udt.UDTSocket

getOutputStream() - Method in class udt.UDTClient

getOutputStream() - Method in class udt.UDTSocket

getPacketArrivalRate() - Method in interface udt.CongestionControl

get the current value of the packet arrival

getPacketArrivalRate() - Method in class udt.UDTCongestionControl

getPacketArrivalRate() - Method in class udt.util.UDTStatistics

getPacketArrivalSpeed() - Method in class udt.receiver.PacketHistoryWindow

compute the packet arrival speed (see specification section 6.2, page 12)

getPacketReceiveRate() - Method in class udt.packets.Acknowledgement

getPacketSequenceNumber() - Method in class udt.packets.ControlPacket

getPacketSequenceNumber() - Method in class udt.packets.DataPacket

getPacketSequenceNumber() - Method in interface udt.UDTPacket

getPacketSize() - Method in class udt.packets.ConnectionHandshake

getPort() - Method in class udt.packets.Destination

getPort() - Method in class udt.UDTSocket

getReceiveBufferSize() - Method in class udt.UDTSession

getReceiveBufferSize() - Method in class udt.UDTSocket

getReceiver() - Method in class udt.UDTSocket

getRemoteSocketAddress() - Method in class udt.UDTSocket

getReuseAddress() - Method in class udt.UDTSocket

getRoundTripTime() - Method in class udt.packets.Acknowledgement

get the round trip time (microseconds)

getRoundTripTimeVar() - Method in class udt.packets.Acknowledgement

getSendBufferSize() - Method in class udt.UDTSocket

getSender() - Method in class udt.UDTSocket

getSendInterval() - Method in interface udt.CongestionControl

get the current value of the inter-packet interval in microseconds

getSendInterval() - Method in class udt.UDTCongestionControl

getSendPeriod() - Method in class udt.util.UDTStatistics

getSentTime() - Method in class udt.receiver.AckHistoryEntry

getSequenceNumber() - Method in class udt.receiver.ReceiverLossListEntry

getSession() - Method in class udt.packets.ControlPacket

getSession() - Method in class udt.packets.DataPacket

getSession(Long) - Method in class udt.UDPEndPoint

getSession() - Method in interface udt.UDTPacket

getSession() - Method in class udt.UDTSocket

getSessions() - Method in class udt.UDPEndPoint

getSocket() - Method in class udt.UDTClient

getSocket() - Method in class udt.UDTInputStream

getSocket() - Method in class udt.UDTSession

getSocketID() - Method in class udt.packets.ConnectionHandshake

getSocketID() - Method in class udt.packets.Destination

getSocketID() - Method in class udt.UDTSession

getSocketType() - Method in class udt.packets.ConnectionHandshake

getSoLinger() - Method in class udt.UDTSocket

getSoTimeout() - Method in class udt.UDTSocket

getState() - Method in class udt.UDTSession

getStatistics() - Method in class udt.UDTClient

getStatistics() - Method in class udt.UDTSession

getSYNTime() - Static method in class udt.util.Util

get the SYN time in microseconds.

getSYNTimeD() - Static method in class udt.util.Util

getSYNTimeSeconds() - Static method in class udt.util.Util

get the SYN time in seconds.

getTcpNoDelay() - Method in class udt.UDTSocket

getTime(long) - Method in class udt.receiver.AckHistoryWindow

return the time for the given seq no, or -1 if not known

getTimeStamp() - Method in class udt.packets.ControlPacket

getTimeStamp() - Method in class udt.packets.DataPacket

getTimeStamp() - Method in interface udt.UDTPacket

getTrafficClass() - Method in class udt.UDTSocket

getType() - Method in interface udt.packets.ControlInformation

getUdtVersion() - Method in class udt.packets.ConnectionHandshake

H

handleResubmit(Long) - Method in class udt.UDTSender

re-submits an entry from the sender loss list

handshaking - Static variable in class udt.UDTSession

hashCode() - Method in class udt.packets.Destination

hashCode() - Method in class udt.receiver.ReceiverLossListEntry

hashCode() - Method in class udt.UDTInputStream.AppData

haveNewData(long, byte[]) - Method in class udt.UDTInputStream

new application data

haveOverflow - Variable in class udt.util.CircularArray

hexString(MessageDigest) - Static method in class udt.util.Util

I

incNumberOfACKReceived() - Method in class udt.util.UDTStatistics

incNumberOfACKSent() - Method in class udt.util.UDTStatistics

incNumberOfCCSlowDownEvents() - Method in class udt.util.UDTStatistics

incNumberOfCCWindowExceededEvents() - Method in class udt.util.UDTStatistics

incNumberOfDuplicateDataPackets() - Method in class udt.util.UDTStatistics

incNumberOfMissingDataEvents() - Method in class udt.util.UDTStatistics

incNumberOfNAKReceived() - Method in class udt.util.UDTStatistics

incNumberOfNAKSent() - Method in class udt.util.UDTStatistics

incNumberOfReceivedDataPackets() - Method in class udt.util.UDTStatistics

incNumberOfRetransmittedDataPackets() - Method in class udt.util.UDTStatistics

incNumberOfSentDataPackets() - Method in class udt.util.UDTStatistics

init() - Method in class udt.cc.SimpleTCP

init() - Method in interface udt.CongestionControl

Callback function to be called (only) at the start of a UDT connection.

init() - Method in class udt.UDTCongestionControl

initialSequenceNumber - Variable in class udt.UDTSession

insert(ReceiverLossListEntry) - Method in class udt.receiver.ReceiverLossList

insert(Long) - Method in class udt.sender.SenderLossList

invalid - Static variable in class udt.UDTSession

isActive() - Method in class udt.UDTSession

isActive() - Method in class udt.UDTSocket

isBound() - Method in class udt.UDTSocket

isClosed() - Method in class udt.UDTSocket

isConnected() - Method in class udt.UDTSocket

isConnectionHandshake() - Method in class udt.packets.ConnectionHandshake

isConnectionHandshake() - Method in class udt.packets.ControlPacket

isConnectionHandshake() - Method in class udt.packets.DataPacket

isConnectionHandshake() - Method in interface udt.UDTPacket

isControlPacket() - Method in class udt.packets.ControlPacket

isControlPacket() - Method in class udt.packets.DataPacket

isControlPacket() - Method in interface udt.UDTPacket

isEmpty() - Method in class udt.receiver.ReceiverLossList

isEmpty() - Method in class udt.sender.SenderLossList

isInputShutdown() - Method in class udt.UDTSocket

isOutputShutdown() - Method in class udt.UDTSocket

isReady() - Method in class udt.UDTSession

isShutdown() - Method in class udt.UDTSession

K

KeepAlive - Class in udt.packets

KeepAlive() - Constructor for class udt.packets.KeepAlive

keepalive - Static variable in class udt.UDTSession

L

lastPacket - Variable in class udt.UDTSession

localIP - Static variable in class udt.util.Application

localPort - Variable in class udt.UDTSession

local port

localPort - Static variable in class udt.util.Application

M

main(String[]) - Static method in class udt.unicore.FufexReceive

main(String[]) - Static method in class udt.unicore.FufexSend

main(String[]) - Static method in class udt.util.ReceiveFile

main(String[]) - Static method in class udt.util.SendFile

main() method for invoking as a commandline application

main(String[]) - Static method in class udt.util.TestServerSocket

main() method for invoking as a commandline application

main(String[]) - Static method in class udt.util.TestSocket

max - Variable in class udt.util.CircularArray

MeanThroughput - Class in udt.util

holds a floating mean value

MeanThroughput(String, int) - Constructor for class udt.util.MeanThroughput

MeanThroughput(String, boolean, int) - Constructor for class udt.util.MeanThroughput

MeanThroughput(String, boolean, int, int) - Constructor for class udt.util.MeanThroughput

MeanValue - Class in udt.util

holds a floating mean value

MeanValue(String) - Constructor for class udt.util.MeanValue

MeanValue(String, boolean) - Constructor for class udt.util.MeanValue

MeanValue(String, boolean, int) - Constructor for class udt.util.MeanValue

MessageDropRequest - Class in udt.packets

MessageDropRequest() - Constructor for class udt.packets.MessageDropRequest

MessageDropRequest(byte[]) - Constructor for class udt.packets.MessageDropRequest

messageNumber - Variable in class udt.packets.ControlPacket

mode - Variable in class udt.UDTSession

mySocketID - Variable in class udt.UDTSession

N

NegativeAcknowledgement - Class in udt.packets

NAK carries information about lost packets loss info is described in the spec on p.15

NegativeAcknowledgement() - Constructor for class udt.packets.NegativeAcknowledgement

NegativeAcknowledgement(byte[]) - Constructor for class udt.packets.NegativeAcknowledgement

newThread(Runnable) - Method in class udt.util.UDTThreadFactory

noMoreData() - Method in class udt.UDTInputStream

notify the input stream that there is no more data

O

onACK(long) - Method in class udt.cc.SimpleTCP

onACK(long) - Method in interface udt.CongestionControl

Callback function to be called when an ACK packet is received.

onACK(long) - Method in class udt.UDTCongestionControl

onAck2PacketReceived(Acknowledgment2) - Method in class udt.UDTReceiver

spec p.

onAcknowledge(Acknowledgement) - Method in class udt.UDTSender

onDataPacketReceived(DataPacket) - Method in class udt.UDTReceiver

onLoss(List<Integer>) - Method in class udt.cc.SimpleTCP

onLoss(List<Integer>) - Method in interface udt.CongestionControl

Callback function to be called when a loss report is received.

onLoss(List<Integer>) - Method in class udt.UDTCongestionControl

onNAKPacketReceived(NegativeAcknowledgement) - Method in class udt.UDTSender

procedure when a NAK is received (spec.

onPacketReceive(long) - Method in interface udt.CongestionControl

Callback function to be called when a data packet is received.

onPacketReceive(long) - Method in class udt.UDTCongestionControl

onPacketSend(long) - Method in interface udt.CongestionControl

Callback function to be called when a data packet is sent.

onPacketSend(long) - Method in class udt.UDTCongestionControl

onShutdown() - Method in class udt.UDTReceiver

onTimeout() - Method in interface udt.CongestionControl

Callback function to be called when a timeout event occurs

onTimeout() - Method in class udt.UDTCongestionControl

P

packetArrivalRate - Variable in class udt.UDTCongestionControl

PacketFactory - Class in udt.packets

PacketFactory() - Constructor for class udt.packets.PacketFactory

PacketHistoryWindow - Class in udt.receiver

A circular array that records the packet arrival times

PacketHistoryWindow(int) - Constructor for class udt.receiver.PacketHistoryWindow

create a new PacketHistoryWindow of the given size

PacketPairWindow - Class in udt.receiver

a circular array that records time intervals between two probing data packets.

PacketPairWindow(int) - Constructor for class udt.receiver.PacketPairWindow

construct a new packet pair window with the given size

packetSendingPeriod - Variable in class udt.UDTCongestionControl

PacketUtil - Class in udt.packets

PacketUtil() - Constructor for class udt.packets.PacketUtil

parseArg(String) - Static method in class udt.util.Application

parseOptions(String[]) - Static method in class udt.util.Application

pause() - Method in class udt.UDTSender

pauseOutput() - Method in class udt.UDTOutputStream

This method signals the UDT sender that it can pause the sending thread.

position - Variable in class udt.util.CircularArray

processACKEvent(boolean) - Method in class udt.UDTReceiver

process ACK event (see spec.

processEXPEvent() - Method in class udt.UDTReceiver

process EXP event (see spec.

processNAKEvent() - Method in class udt.UDTReceiver

process NAK event (see spec.

processUDTPacket(UDTPacket) - Method in class udt.UDTReceiver

putUnacknowledgedPacketsIntoLossList() - Method in class udt.UDTSender

for processing EXP event (see spec.

R

read(byte[]) - Method in class udt.UDTClient

read() - Method in class udt.UDTInputStream

read(byte[], int, int) - Method in class udt.UDTInputStream

read(byte[]) - Method in class udt.UDTInputStream

readLine(InputStream) - Static method in class udt.util.Util

read a line terminated by a new line '\n' character

readLine(InputStream, char) - Static method in class udt.util.Util

read a line from the given input stream

ready - Static variable in class udt.UDTSession

receive(UDTPacket) - Method in class udt.UDTReceiver

receive(UDTPacket) - Method in class udt.UDTSender

receiveBufferSize - Variable in class udt.UDTSession

received(UDTPacket, Destination) - Method in class udt.ClientSession

received(UDTPacket, Destination) - Method in class udt.ServerSession

received(UDTPacket, Destination) - Method in class udt.UDTSession

ReceiveFile - Class in udt.util

helper class for receiving a single file via UDT Intended to be compatible with the C++ version in the UDT reference implementation main method USAGE: java -cp ...

ReceiveFile(String, int, String, String) - Constructor for class udt.util.ReceiveFile

receiverAlgorithm() - Method in class udt.UDTReceiver

receiver algorithm see specification P11.

ReceiverLossList - Class in udt.receiver

the receiver loss list stores information about lost packets, ordered by increasing sequence number.

ReceiverLossList() - Constructor for class udt.receiver.ReceiverLossList

ReceiverLossListEntry - Class in udt.receiver

an entry in the ReceiverLossList

ReceiverLossListEntry(long) - Constructor for class udt.receiver.ReceiverLossListEntry

constructor

remove(long) - Method in class udt.receiver.ReceiverLossList

removeClientSession(Destination) - Method in class udt.UDPEndPoint

resetEXPCount() - Method in class udt.UDTReceiver

resetEXPTimer() - Method in class udt.UDTReceiver

roundTripTime - Variable in class udt.UDTCongestionControl

run() - Method in class udt.unicore.FufexReceive

run() - Method in class udt.unicore.FufexSend

run() - Method in class udt.util.ReceiveFile

run() - Method in class udt.util.SendFile.RequestRunner

run() - Method in class udt.util.SendFile

run() - Method in class udt.util.TestServerSocket.RequestRunner

run() - Method in class udt.util.TestServerSocket

run() - Method in class udt.util.TestSocket

run15() - Method in class udt.util.TestSocket

run2() - Method in class udt.util.TestServerSocket.RequestRunner

run2() - Method in class udt.util.TestSocket

S

send(byte[]) - Method in class udt.UDTClient

sends the given data asynchronously

sendAck2(long) - Method in class udt.UDTSender

sendAcknowledgment(long) - Method in class udt.UDTReceiver

sendBlocking(byte[]) - Method in class udt.UDTClient

senderAlgorithm() - Method in class udt.UDTSender

SenderLossList - Class in udt.sender

stores the sequence number of the lost packets in increasing order

SenderLossList() - Constructor for class udt.sender.SenderLossList

create a new sender lost list

SendFile - Class in udt.util

helper application for sending a single file via UDT Intended to be compatible with the C++ version in the UDT reference implementation main method USAGE: java -cp ..

SendFile(int) - Constructor for class udt.util.SendFile

SendFile.RequestRunner - Class in udt.util

SendFile.RequestRunner(UDTSocket) - Constructor for class udt.util.SendFile.RequestRunner

sendHandShake() - Method in class udt.ClientSession

sendKeepAlive() - Method in class udt.UDTReceiver

sendKeepAlive() - Method in class udt.UDTSender

sendLightAcknowledgment(long) - Method in class udt.UDTReceiver

sendNAK(long) - Method in class udt.UDTReceiver

write a NAK triggered by a received sequence number that is larger than the largestReceivedSeqNumber + 1

sendNAK(List<Long>) - Method in class udt.UDTReceiver

sendRaw(DatagramPacket) - Method in class udt.UDPEndPoint

sendResponseHandShake(ConnectionHandshake, Destination) - Method in class udt.ServerSession

sendShutdown() - Method in class udt.UDTReceiver

sendUdtPacket(DataPacket, int, TimeUnit) - Method in class udt.UDTSender

writes a data packet into the sendQueue, waiting at most for the specified time if this is not possible due to a full send queue

sendUrgentData(int) - Method in class udt.UDTSocket

ServerSession - Class in udt

server side session in client-server mode

ServerSession(DatagramPacket, UDPEndPoint) - Constructor for class udt.ServerSession

session - Variable in class udt.UDTCongestionControl

setAckInterval(long) - Method in interface udt.CongestionControl

set the ACK interval.

setAckInterval(long) - Method in class udt.UDTCongestionControl

setAckInterval(long) - Method in class udt.UDTReceiver

setAckSequenceNumber(long) - Method in class udt.packets.ControlPacket

setActive(boolean) - Method in class udt.UDTSession

setBlocking(boolean) - Method in class udt.UDTInputStream

sets the blocking mode

setBufferSize(long) - Method in class udt.packets.Acknowledgement

setCongestionWindowSize(long) - Method in class udt.util.UDTStatistics

setConnectionType(long) - Method in class udt.packets.ConnectionHandshake

setData(byte[]) - Method in class udt.packets.DataPacket

setDatagramSize(int) - Method in class udt.UDTSession

setDestinationID(long) - Method in class udt.packets.ControlPacket

setDestinationID(long) - Method in class udt.packets.DataPacket

setDestinationID(long) - Method in interface udt.UDTPacket

setEstimatedLinkCapacity(long) - Method in class udt.packets.Acknowledgement

setFlowWindowSize(int) - Method in class udt.UDTSession

setInitialSeqNo(long) - Method in class udt.packets.ConnectionHandshake

setInitialSequenceNumber(long) - Method in class udt.UDTSession

setKeepAlive(boolean) - Method in class udt.UDTSocket

setMaxFlowWndSize(long) - Method in class udt.packets.ConnectionHandshake

setMessageNumber(long) - Method in class udt.packets.ControlPacket

setMessageNumber(long) - Method in class udt.packets.DataPacket

setMessageNumber(long) - Method in interface udt.UDTPacket

setMode(int) - Method in class udt.UDTSession

setMsgFirstSeqNo(long) - Method in class udt.packets.MessageDropRequest

setMsgLastSeqNo(long) - Method in class udt.packets.MessageDropRequest

setNexttoPrevPktSeqNO(long) - Method in class udt.packets.Acknowledgement

set the ack number (the number up to which all packets have been received (excluding))

setOOBInline(boolean) - Method in class udt.UDTSocket

setPacketArrivalRate(long, long) - Method in class udt.util.UDTStatistics

setPacketReceiveRate(long) - Method in class udt.packets.Acknowledgement

setPacketSequenceNumber(long) - Method in class udt.packets.DataPacket

setPacketSize(long) - Method in class udt.packets.ConnectionHandshake

setPerformancePreferences(int, int, int) - Method in class udt.UDTSocket

setReceiveBufferSize(int) - Method in class udt.UDTSession

setReceiveBufferSize(int) - Method in class udt.UDTSocket

setReceiver(UDTReceiver) - Method in class udt.UDTSocket

setReuseAddress(boolean) - Method in class udt.UDTSocket

setRoundTripTime(long) - Method in class udt.packets.Acknowledgement

set the round trip time (in microseconds)

setRoundTripTimeVar(long) - Method in class udt.packets.Acknowledgement

set the variance of the round trip time (in microseconds)

setRTT(long, long) - Method in interface udt.CongestionControl

set roundtrip time and associated variance

setRTT(long, long) - Method in class udt.UDTCongestionControl

setRTT(long, long) - Method in class udt.util.UDTStatistics

setSendBufferSize(int) - Method in class udt.UDTSocket

setSender(UDTSender) - Method in class udt.UDTSocket

setSendPeriod(double) - Method in class udt.util.UDTStatistics

setSession(UDTSession) - Method in class udt.packets.ControlPacket

setSession(UDTSession) - Method in class udt.packets.DataPacket

setSocket(UDTSocket) - Method in class udt.UDTSession

setSocketID(long) - Method in class udt.packets.ConnectionHandshake

setSocketID(long) - Method in class udt.packets.Destination

setSocketType(long) - Method in class udt.packets.ConnectionHandshake

setSoLinger(boolean, int) - Method in class udt.UDTSocket

setSoTimeout(int) - Method in class udt.UDTSocket

setState(int) - Method in class udt.UDTSession

setTcpNoDelay(boolean) - Method in class udt.UDTSocket

setTimeStamp(long) - Method in class udt.packets.ControlPacket

setTimeStamp(long) - Method in class udt.packets.DataPacket

setTimeStamp(long) - Method in interface udt.UDTPacket

setTrafficClass(int) - Method in class udt.UDTSocket

setUdtVersion(long) - Method in class udt.packets.ConnectionHandshake

Shutdown - Class in udt.packets

Shutdown() - Constructor for class udt.packets.Shutdown

shutdown() - Method in class udt.UDTClient

shutDown() - Method in class udt.UDTServerSocket

shutDown() - Method in class udt.UDTServerSocket2

shutdown - Static variable in class udt.UDTSession

shutdownInput() - Method in class udt.UDTSocket

shutdownOutput() - Method in class udt.UDTSocket

SimpleTCP - Class in udt.cc

simple TCP CC algorithm from the paper "Optimizing UDP-based Protocol Implementations" by Y.

SimpleTCP(UDTSession) - Constructor for class udt.cc.SimpleTCP

size() - Method in class udt.receiver.ReceiverLossList

size() - Method in class udt.sender.SenderLossList

size() - Method in class udt.util.CircularArray

Returns the number of elements in this list

socket - Variable in class udt.UDTSession

SOCKET_TYPE_DGRAM - Static variable in class udt.packets.ConnectionHandshake

SOCKET_TYPE_STREAM - Static variable in class udt.packets.ConnectionHandshake

start(boolean) - Method in class udt.UDPEndPoint

start the endpoint.

start() - Method in class udt.UDPEndPoint

start() - Method in class udt.UDTSender

start the sender thread

start - Static variable in class udt.UDTSession

statistics - Variable in class udt.UDTCongestionControl

statistics - Variable in class udt.UDTSession

StatisticsHistoryEntry - Class in udt.util

StatisticsHistoryEntry(boolean, long, Object...) - Constructor for class udt.util.StatisticsHistoryEntry

StatisticsHistoryEntry(boolean, long, List<MeanValue>) - Constructor for class udt.util.StatisticsHistoryEntry

StatisticsHistoryEntry(Object...) - Constructor for class udt.util.StatisticsHistoryEntry

stop() - Method in class udt.UDPEndPoint

stop() - Method in class udt.UDTReceiver

stop() - Method in class udt.UDTSender

storeParameters() - Method in class udt.util.UDTStatistics

take a snapshot of relevant parameters for later storing to file using UDTStatistics.writeParameterHistory(File)

SYN - Static variable in class udt.util.Util

SYN_D - Static variable in class udt.util.Util

T

TestServerSocket - Class in udt.util

helper application for sending a single file via UDT Intended to be compatible with the C++ version in the UDT reference implementation main method USAGE: java -cp ..

TestServerSocket(int) - Constructor for class udt.util.TestServerSocket

TestServerSocket.RequestRunner - Class in udt.util

TestServerSocket.RequestRunner(Socket) - Constructor for class udt.util.TestServerSocket.RequestRunner

TestSocket - Class in udt.util

helper class for receiving a single file via UDT Intended to be compatible with the C++ version in the UDT reference implementation main method USAGE: java -cp ...

TestSocket(String, int, String, String) - Constructor for class udt.util.TestSocket

timeStamp - Variable in class udt.packets.ControlPacket

toString() - Method in class udt.packets.Destination

toString() - Method in class udt.receiver.ReceiverLossList

toString() - Method in class udt.receiver.ReceiverLossListEntry

toString() - Method in class udt.sender.SenderLossList

toString() - Method in class udt.UDPEndPoint

toString() - Method in class udt.UDTInputStream.AppData

toString() - Method in class udt.UDTReceiver

toString() - Method in class udt.util.CircularArray

toString() - Method in class udt.util.MeanValue

toString() - Method in class udt.util.StatisticsHistoryEntry

output as comma separated list

toString() - Method in class udt.util.UDTStatistics

U

UDPEndPoint - Class in udt

the UDPEndpoint takes care of sending and receiving UDP network packets, dispatching them to the correct UDTSession

UDPEndPoint(DatagramSocket) - Constructor for class udt.UDPEndPoint

create an endpoint on the given socket

UDPEndPoint(InetAddress) - Constructor for class udt.UDPEndPoint

bind to any local port on the given host address

UDPEndPoint(InetAddress, int) - Constructor for class udt.UDPEndPoint

Bind to the given address and port

UDPEndPoint(int) - Constructor for class udt.UDPEndPoint

bind to the default network interface on the machine

UDPEndPoint() - Constructor for class udt.UDPEndPoint

bind to an ephemeral port on the default network interface on the machine

udt - package udt

udt.cc - package udt.cc

udt.packets - package udt.packets

udt.receiver - package udt.receiver

udt.sender - package udt.sender

udt.unicore - package udt.unicore

udt.util - package udt.util

UDTClient - Class in udt

UDTClient(InetAddress, int) - Constructor for class udt.UDTClient

UDTClient(InetAddress) - Constructor for class udt.UDTClient

UDTClient(UDPEndPoint) - Constructor for class udt.UDTClient

UDTCongestionControl - Class in udt

default UDT congestion control.
The algorithm is adapted from the C++ reference implementation.

UDTCongestionControl(UDTSession) - Constructor for class udt.UDTCongestionControl

UDTInputStream - Class in udt

The UDTInputStream receives data blocks from the UDTSocket as they become available, and places them into an ordered, bounded queue (the flow window) for reading by the application

UDTInputStream(UDTSocket, UDTStatistics) - Constructor for class udt.UDTInputStream

create a new UDTInputStream connected to the given socket

UDTInputStream(UDTSocket) - Constructor for class udt.UDTInputStream

create a new UDTInputStream connected to the given socket

UDTInputStream.AppData - Class in udt

used for storing application data and the associated sequence number in the queue in ascending order

UDTOutputStream - Class in udt

UDTOutputStream provides a UDT version of OutputStream

UDTOutputStream(UDTSocket) - Constructor for class udt.UDTOutputStream

UDTPacket - Interface in udt

UDTReceiver - Class in udt

receiver part of a UDT entity

UDTReceiver(UDTSession, UDPEndPoint) - Constructor for class udt.UDTReceiver

create a receiver with a valid UDTSession

UDTSender - Class in udt

sender part of a UDT entity

UDTSender(UDTSession, UDPEndPoint) - Constructor for class udt.UDTSender

UDTServerSocket - Class in udt

UDTServerSocket(InetAddress, int) - Constructor for class udt.UDTServerSocket

create a UDT ServerSocket

UDTServerSocket(UDPEndPoint) - Constructor for class udt.UDTServerSocket

create a UDT ServerSocket

UDTServerSocket(int) - Constructor for class udt.UDTServerSocket

UDTServerSocket2 - Class in udt

UDTServerSocket2(InetAddress, int) - Constructor for class udt.UDTServerSocket2

create a UDT ServerSocket

UDTServerSocket2(int) - Constructor for class udt.UDTServerSocket2

UDTSession - Class in udt

UDTSession(String, Destination) - Constructor for class udt.UDTSession

UDTSocket - Class in udt

UDTSocket is analogous to a normal java.net.Socket, it provides input and output streams for the application TODO is it possible to actually extend java.net.Socket ?

UDTSocket(UDPEndPoint, UDTSession) - Constructor for class udt.UDTSocket

UDTStatistics - Class in udt.util

This class is used to keep some statistics about a UDT connection.

UDTStatistics(String) - Constructor for class udt.util.UDTStatistics

UDTThreadFactory - Class in udt.util

UDTThreadFactory() - Constructor for class udt.util.UDTThreadFactory

updatePacketArrivalRate(long, long) - Method in interface udt.CongestionControl

update packet arrival rate and link capacity with the values received in an ACK packet

updatePacketArrivalRate(long, long) - Method in class udt.UDTCongestionControl

usage() - Static method in class udt.util.ReceiveFile

usage() - Static method in class udt.util.SendFile

usage() - Static method in class udt.util.TestServerSocket

usage() - Static method in class udt.util.TestSocket

UserDefined - Class in udt.packets

UserDefined() - Constructor for class udt.packets.UserDefined

UserDefined(byte[]) - Constructor for class udt.packets.UserDefined

Util - Class in udt.util

helper methods

Util() - Constructor for class udt.util.Util

V

valueOf(String) - Static method in enum udt.packets.ControlPacket.ControlPacketType

Returns the enum constant of this type with the specified name.

values() - Static method in enum udt.packets.ControlPacket.ControlPacketType

Returns an array containing the constants of this enum type, in the order they are declared.

verbose - Static variable in class udt.util.Application

W

waitForAck(long) - Method in class udt.UDTSender

wait until the given sequence number has been acknowledged

waitForAck() - Method in class udt.UDTSender

wait for the next acknowledge

write(int) - Method in class udt.UDTOutputStream

write(byte[], int, int) - Method in class udt.UDTOutputStream

write(byte[]) - Method in class udt.UDTOutputStream

writeParameterHistory(File) - Method in class udt.util.UDTStatistics

write saved parameters to disk

A B C D E F G H I K L M N O P R S T U V W