IN2014MN02420A - - Google Patents

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Publication number
IN2014MN02420A
IN2014MN02420A IN2420MUN2014A IN2014MN02420A IN 2014MN02420 A IN2014MN02420 A IN 2014MN02420A IN 2420MUN2014 A IN2420MUN2014 A IN 2420MUN2014A IN 2014MN02420 A IN2014MN02420 A IN 2014MN02420A
Authority
IN
India
Prior art keywords
dsl line
transmit power
adjusting
line
accordance
Prior art date
Application number
Inventor
Kenneth Kerpez
Wonjong Rhee
George Ginis
Original Assignee
Adaptive Spectrum Signal Alignment 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 Adaptive Spectrum Signal Alignment Inc filed Critical Adaptive Spectrum Signal Alignment Inc
Publication of IN2014MN02420A publication Critical patent/IN2014MN02420A/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/32—Reducing cross-talk, e.g. by compensating
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing
    • H04B3/487—Testing crosstalk effects
    • 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
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data
    • 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 accordance with embodiments disclosed herein there are provided apparatus systems and methods for DSM energy management. For example in one embodiment such means include: means for adjusting transmit power on a Digital Subscriber Line (DSL line) to optimize energy consumption for the DSL line; and means for changing profile settings for the DSL line responsive to adjusting the transmit power on the DSL line until performance of the DSL line at least meets a threshold performance. For example the means for adjusting the transmit power may involve reducing the transmit power on the DSL line to reduce total transmission energy consumption of the DSL line in accordance with one embodiment. In other embodiments transmit power is adjusted upwards a transmit spectra is adjusted or effectiveness of such adjustments are measured.
IN2420MUN2014 2012-05-03 2012-05-03 IN2014MN02420A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2012/036388 WO2013165429A1 (en) 2012-05-03 2012-05-03 Apparatus, systems and methods for dsm energy management

Publications (1)

Publication Number Publication Date
IN2014MN02420A true IN2014MN02420A (en) 2015-08-14

Family

ID=46147032

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2420MUN2014 IN2014MN02420A (en) 2012-05-03 2012-05-03

Country Status (6)

Country Link
US (1) US9780956B2 (en)
EP (1) EP2845324B1 (en)
JP (1) JP2015522962A (en)
CN (1) CN104335495A (en)
IN (1) IN2014MN02420A (en)
WO (1) WO2013165429A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013181794A1 (en) * 2012-06-05 2013-12-12 华为技术有限公司 Vectored dsl system, and subscriber line addition method and device therefor
US10225147B2 (en) * 2013-04-23 2019-03-05 Adaptive Spectrum And Signal Alignment, Inc. Methods, systems, and apparatuses for implementing upstream power control for DSL
CN103401734B (en) * 2013-08-15 2016-08-17 迈普通信技术股份有限公司 The method and apparatus of the signal quality debugging of high speed data bus
US10237125B2 (en) * 2014-03-31 2019-03-19 British Telecommunications Public Limited Company Dynamic line management system
EP3116164B1 (en) * 2014-04-22 2017-12-13 Huawei Technologies Co., Ltd. Spectrum division method and device
US9924474B2 (en) * 2014-09-18 2018-03-20 Intel IP Corporation Scheme of finite power transmission statuses for low cost wireless broadband communication system
EP3228049B1 (en) 2014-12-04 2020-10-14 Assia Spe, Llc Method and apparatus for predicting successful dsl line optimization
CN106921607B (en) * 2015-12-24 2020-06-26 航天信息股份有限公司 Password operation management method and system under password server cluster
CN105827277A (en) * 2016-03-07 2016-08-03 北京国网盛源智能终端科技有限公司 Broadband power line communication cross layer dynamic spectrum allocation method
KR101910161B1 (en) 2016-07-14 2018-10-19 주식회사 케이티 Method and apparatus of transmission control for providing internet service in access network
EP3487079B1 (en) * 2016-07-14 2022-03-30 KT Corporation Transmission control method and apparatus for providing internet service in access network
US10797753B2 (en) * 2017-04-12 2020-10-06 Cable Television Laboratories, Inc. Systems and methods for LTE ingress characterize using PNM metrics
WO2018198118A1 (en) * 2017-04-26 2018-11-01 Bar-Ilan University A system and method for coordinated silencing for alien noise mitigation in a multi-users communication system
EP3879800B1 (en) 2020-03-10 2023-01-11 Deutsche Telekom AG Method of generating and handling of dsl-connection profiles, thereby providing an adaptation functionality of a dsl-connection

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6885746B2 (en) * 2001-07-31 2005-04-26 Telecordia Technologies, Inc. Crosstalk identification for spectrum management in broadband telecommunications systems
WO2003098891A2 (en) * 2002-04-29 2003-11-27 Infineon Technologies Ag Adsl system with improved data base
EP3264683A1 (en) 2003-12-07 2018-01-03 Adaptive Spectrum and Signal Alignment, Inc. Adaptive margin and band control
CN1961530B (en) * 2003-12-07 2012-05-16 适应性频谱和信号校正股份有限公司 Adaptive margin and band control in DSL system
CN100336311C (en) * 2004-02-12 2007-09-05 中兴通讯股份有限公司 Method for solving far-end crosstalk in digital subscriber line
US20060062288A1 (en) * 2004-09-21 2006-03-23 Texas Instruments Incorporated Short loop ADSL power spectral density management
CN1866938B (en) * 2005-09-21 2010-08-18 华为技术有限公司 Self-adaptive power adjusting process and apparatus based on reducing DSL circuit crosstalk
EP2337371B8 (en) * 2006-06-06 2018-05-23 Assia Spe, Llc DSL system
CN101136659B (en) * 2006-08-28 2012-01-25 华为技术有限公司 Method, system and equipment for crosstalk elimination of xDSL multiple lines
EP2327165A1 (en) 2008-08-12 2011-06-01 ECI Telecom Ltd. Technique for noise mitigation in xdsl lines
US8811600B2 (en) * 2009-03-31 2014-08-19 Futurewei Technologies, Inc. Optimizing the transmit power spectrum density (PSD) of a remotely deployed line to ensure spectral compatibility
US8675469B2 (en) * 2009-12-17 2014-03-18 At&T Intellectual Property I, Lp Monitoring non-managed wire pairs to improve dynamic spectrum management performance
WO2011077430A1 (en) 2009-12-24 2011-06-30 Eci Telecom Ltd. Dsm cross-talk cancellation technique for xdsl lines
US8982934B2 (en) 2011-11-02 2015-03-17 Futurewei Technologies, Inc. Symbol-gated discontinuous mode for efficient power management of digital subscriber line transceivers

Also Published As

Publication number Publication date
US20150146767A1 (en) 2015-05-28
EP2845324A1 (en) 2015-03-11
CN104335495A (en) 2015-02-04
EP2845324B1 (en) 2022-02-23
WO2013165429A1 (en) 2013-11-07
US9780956B2 (en) 2017-10-03
JP2015522962A (en) 2015-08-06

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