IN2012DN03918A - - Google Patents

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Publication number
IN2012DN03918A
IN2012DN03918A IN3918DEN2012A IN2012DN03918A IN 2012DN03918 A IN2012DN03918 A IN 2012DN03918A IN 3918DEN2012 A IN3918DEN2012 A IN 3918DEN2012A IN 2012DN03918 A IN2012DN03918 A IN 2012DN03918A
Authority
IN
India
Prior art keywords
information
response
delays
previously transmitted
loss
Prior art date
Application number
Inventor
Nandita Dukkipati
Sangtae Ha
Vijaynarayanan Subramanian
Flavio Giovanni Bonomi
Original Assignee
Cisco Tech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cisco Tech Inc filed Critical Cisco Tech Inc
Publication of IN2012DN03918A publication Critical patent/IN2012DN03918A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/187—Details of sliding window management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/205—Arrangements for detecting or preventing errors in the information received using signal quality detector jitter monitoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/19—Flow control; Congestion control at layers above the network layer
    • H04L47/193—Flow control; Congestion control at layers above the network layer at the transport layer, e.g. TCP related
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/27—Evaluation or update of window size, e.g. using information derived from acknowledged [ACK] packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H04L69/163—In-band adaptation of TCP data exchange; In-band control procedures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1809—Selective-repeat protocols
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Abstract

In response to a detected loss of previously transmitted information by an apparatus communicating with a remote device (e.g., using TCP), the rate of transmission of information is increased by the apparatus in response to attributing the detected loss of previously transmitted information as not being caused by congestion. This attribution of the packet loss is typically determined based on roundtrip delays between sent information and received corresponding acknowledgments, which may be used directly or indirectly, such as by estimating network queuing delays based on the measured roundtrip delays.
IN3918DEN2012 2009-12-25 2010-12-15 IN2012DN03918A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/647,426 US8625622B2 (en) 2009-12-25 2009-12-25 Increasing transmission rate to a remote device in response to attributing information loss as not being a result of network congestion
PCT/US2010/060517 WO2011078995A1 (en) 2009-12-25 2010-12-15 Increasing transmission rate to a remote device

Publications (1)

Publication Number Publication Date
IN2012DN03918A true IN2012DN03918A (en) 2015-09-04

Family

ID=44187521

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3918DEN2012 IN2012DN03918A (en) 2009-12-25 2010-12-15

Country Status (5)

Country Link
US (2) US8625622B2 (en)
EP (1) EP2517032A4 (en)
CN (1) CN102667510B (en)
IN (1) IN2012DN03918A (en)
WO (1) WO2011078995A1 (en)

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US8625622B2 (en) 2009-12-25 2014-01-07 Cisco Technology, Inc. Increasing transmission rate to a remote device in response to attributing information loss as not being a result of network congestion
US8730799B2 (en) * 2010-03-03 2014-05-20 Akamai Technologies, Inc. Dynamic adjustment of receive window utilized by a transmitting device
EP2888671A4 (en) * 2012-08-27 2016-04-20 Akamai Tech Inc Preventing tcp from becoming too conservative too quickly
EP2891293B1 (en) * 2012-08-29 2018-06-06 Universiteit Gent Method and device for scheduling data traffic
EP3742687A1 (en) * 2014-04-23 2020-11-25 Bequant S.L. Method and apparatus for network congestion control based on transmission rate gradients
GB2527365B (en) * 2014-06-20 2018-09-12 Starleaf Ltd A telecommunication end-point device data transmission controller
GB2555755A (en) * 2014-06-20 2018-05-09 Starleaf Ltd A telecommuincation end-point device data transmission controller
GB2525948B (en) * 2014-11-04 2017-01-04 Imagination Tech Ltd Packet loss and bandwidth coordination
US10972300B2 (en) * 2015-06-26 2021-04-06 Hewlett Packard Enterprise Development Lp Transmissions of unicast frames to client devices
US11917501B2 (en) 2015-06-26 2024-02-27 Hewlett Packard Enterprise Development Lp Transmissions of unicast frames to client devices
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US10637788B2 (en) * 2018-06-26 2020-04-28 International Business Machines Corporation Stability of delay-based congestion control in a computer network using an alpha-beta filter and round-trip-time predictor
CN109698794B (en) * 2019-01-21 2021-07-09 北京达佳互联信息技术有限公司 Congestion control method and device, electronic equipment and storage medium

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Also Published As

Publication number Publication date
US9300589B2 (en) 2016-03-29
EP2517032A4 (en) 2014-03-12
CN102667510A (en) 2012-09-12
CN102667510B (en) 2015-04-01
US20110158253A1 (en) 2011-06-30
US8625622B2 (en) 2014-01-07
EP2517032A1 (en) 2012-10-31
US20140112134A1 (en) 2014-04-24
WO2011078995A1 (en) 2011-06-30

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