ATE463926T1 - Dsl-teilnehmerbaugruppe mit erhöhter bandbreite und verfahren zur erhöhung der bandbreite einer dsl-teilnehmerbaugruppe - Google Patents

Dsl-teilnehmerbaugruppe mit erhöhter bandbreite und verfahren zur erhöhung der bandbreite einer dsl-teilnehmerbaugruppe

Info

Publication number
ATE463926T1
ATE463926T1 AT06741857T AT06741857T ATE463926T1 AT E463926 T1 ATE463926 T1 AT E463926T1 AT 06741857 T AT06741857 T AT 06741857T AT 06741857 T AT06741857 T AT 06741857T AT E463926 T1 ATE463926 T1 AT E463926T1
Authority
AT
Austria
Prior art keywords
bandwidth
dsl subscriber
dsl
increasing
subscriber board
Prior art date
Application number
AT06741857T
Other languages
English (en)
Inventor
Qiupeng Zhao
Weiping Xie
Original Assignee
Huawei Tech Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37425730&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE463926(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Application granted granted Critical
Publication of ATE463926T1 publication Critical patent/ATE463926T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/005—Interface circuits for subscriber lines
    • H04M3/007—Access interface units for simultaneous transmission of speech and data, e.g. digital subscriber line [DSL] access interface units
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13039—Asymmetrical two-way transmission, e.g. ADSL, HDSL
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13332—Broadband, CATV, dynamic bandwidth allocation

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Communication Control (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Telephonic Communication Services (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
AT06741857T 2005-05-17 2006-05-15 Dsl-teilnehmerbaugruppe mit erhöhter bandbreite und verfahren zur erhöhung der bandbreite einer dsl-teilnehmerbaugruppe ATE463926T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2005100706133A CN100433621C (zh) 2005-05-17 2005-05-17 提高dsl用户板带宽的方法及采用该方法的dsl用户板
PCT/CN2006/000967 WO2006122490A1 (en) 2005-05-17 2006-05-15 A dsl subscriber board which can increase bandwidth and a method which can increase the bandwidth of dsl subscriber board

Publications (1)

Publication Number Publication Date
ATE463926T1 true ATE463926T1 (de) 2010-04-15

Family

ID=37425730

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06741857T ATE463926T1 (de) 2005-05-17 2006-05-15 Dsl-teilnehmerbaugruppe mit erhöhter bandbreite und verfahren zur erhöhung der bandbreite einer dsl-teilnehmerbaugruppe

Country Status (6)

Country Link
US (1) US7599389B2 (de)
EP (1) EP1744514B1 (de)
CN (1) CN100433621C (de)
AT (1) ATE463926T1 (de)
DE (1) DE602006013376D1 (de)
WO (1) WO2006122490A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100433621C (zh) * 2005-05-17 2008-11-12 华为技术有限公司 提高dsl用户板带宽的方法及采用该方法的dsl用户板
EP2645690A1 (de) 2012-03-30 2013-10-02 British Telecommunications Public Limited Company Verfahren und Vorrichtung zur Bereitstellung von Daten und Telefondiensten
EP3539283B1 (de) 2016-11-08 2021-03-31 British Telecommunications Public Limited Company Verfahren und vorrichtung zum betrieb einer anordnung einer digitalen teilnehmerleitung
US10771110B2 (en) 2016-11-08 2020-09-08 British Telecommunications Public Limited Company Method and apparatus for operating a digital subscriber line arrangement

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2269285A1 (en) * 1996-11-08 1998-05-14 Brian Holden Mechanism to support a utopia interface over a backplane
US6084881A (en) * 1997-05-22 2000-07-04 Efficient Networks, Inc. Multiple mode xDSL interface
US6449655B1 (en) * 1999-01-08 2002-09-10 Cisco Technology, Inc. Method and apparatus for communication between network devices operating at different frequencies
CA2265346A1 (en) * 1999-03-17 2000-09-17 Pmc-Sierra Ltd. Pos-phy interface for interconnection of physical layer devices and link layer devices
US6826187B1 (en) * 1999-05-07 2004-11-30 Cisco Technology, Inc. Interfacing between a physical layer and a bus
US6343077B1 (en) * 1999-08-03 2002-01-29 Institute For Information Industry Stackable UTOPIA switching apparatus for a broadband switching system
US6718419B1 (en) * 1999-11-17 2004-04-06 Globespanvirata, Inc. System and method for extending the number of addressable physical devices on a data bus
US6751224B1 (en) * 2000-03-30 2004-06-15 Azanda Network Devices, Inc. Integrated ATM/packet segmentation-and-reassembly engine for handling both packet and ATM input data and for outputting both ATM and packet data
US20020009089A1 (en) * 2000-05-25 2002-01-24 Mcwilliams Patrick Method and apparatus for establishing frame synchronization in a communication system using an UTOPIA-LVDS bridge
GB2366494A (en) * 2000-09-05 2002-03-06 Mitel Corp Dividing bandwidth into sub-bands prior to implementing an FFT in a high data rate communications network
US6977922B2 (en) * 2000-10-02 2005-12-20 Paradyne Corporation Systems and methods for automatically configuring cross-connections in a digital subscriber line access multiplexer (DSLAM)
US6862294B1 (en) * 2000-12-27 2005-03-01 Cisco Technology, Inc. Method and apparatus for overcoming large transport delays between master and slave utopia devices
KR20020084355A (ko) * 2001-04-30 2002-11-07 현대네트웍스 주식회사 8 포트 ｖｄｓｌ 가입자 인터페이스 장치
US6850526B2 (en) * 2001-07-06 2005-02-01 Transwitch Corporation Methods and apparatus for extending the transmission range of UTOPIA interfaces and UTOPIA packet interfaces
JP3771153B2 (ja) * 2001-08-29 2006-04-26 三菱電機株式会社 Ｕｔｏｐｉａインタフェース制御装置及び方法並びに該装置に用いるバックワイヤボード
KR100460148B1 (ko) * 2002-05-14 2004-12-08 주식회사 코어세스 이더넷 기반의 역다중화 시스템 및 그 방법
CN2687967Y (zh) * 2003-07-06 2005-03-23 华为技术有限公司 一种数字用户线接入复用器接口板
CN100484123C (zh) * 2003-09-13 2009-04-29 华为技术有限公司 一种数字用户线接入复用设备和信号传输方法
US20060045123A1 (en) * 2004-07-14 2006-03-02 Sundar Gopalan Method of forming a communication system, a communication card with increased bandwidth, and a method of forming a communication device
CN100433621C (zh) * 2005-05-17 2008-11-12 华为技术有限公司 提高dsl用户板带宽的方法及采用该方法的dsl用户板

Also Published As

Publication number Publication date
EP1744514A4 (de) 2008-02-27
EP1744514B1 (de) 2010-04-07
DE602006013376D1 (de) 2010-05-20
US7599389B2 (en) 2009-10-06
US20070061422A1 (en) 2007-03-15
WO2006122490A1 (en) 2006-11-23
EP1744514A1 (de) 2007-01-17
CN1866838A (zh) 2006-11-22
CN100433621C (zh) 2008-11-12

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties