ATE458326T1 - Verfahren zur fernspeisung eines endgerätes in einem lokalen netz - Google Patents

Verfahren zur fernspeisung eines endgerätes in einem lokalen netz

Info

Publication number
ATE458326T1
ATE458326T1 AT00402852T AT00402852T ATE458326T1 AT E458326 T1 ATE458326 T1 AT E458326T1 AT 00402852 T AT00402852 T AT 00402852T AT 00402852 T AT00402852 T AT 00402852T AT E458326 T1 ATE458326 T1 AT E458326T1
Authority
AT
Austria
Prior art keywords
local network
terminal device
terminal unit
power supply
remotely powering
Prior art date
Application number
AT00402852T
Other languages
English (en)
Inventor
Gerard Vergnaud
Luc Attimont
Jannick Bodin
Raymond Gass
Jean-Claude Laville
Original Assignee
Alcatel Lucent
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=27248648&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE458326(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR9913834A external-priority patent/FR2800953A1/fr
Priority claimed from FR0004834A external-priority patent/FR2800955B1/fr
Priority claimed from FR0008592A external-priority patent/FR2811178B1/fr
Application filed by Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE458326T1 publication Critical patent/ATE458326T1/de

Links

Classifications

    • 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]
    • H04L12/44—Star or tree networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/10—Current supply arrangements
AT00402852T 1999-11-04 2000-10-16 Verfahren zur fernspeisung eines endgerätes in einem lokalen netz ATE458326T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9913834A FR2800953A1 (fr) 1999-11-04 1999-11-04 Procede d'alimentation d'un terminal dans un reseau local, repeteur et terminal correspondants
FR0004834A FR2800955B1 (fr) 1999-11-04 2000-04-14 Procede de telealimentation d'un terminal dans un reseau local, dispositif de telealimentation et terminal correspondants
FR0008592A FR2811178B1 (fr) 2000-07-03 2000-07-03 Concentrateur et repeteur permettant la reconnaissance et la telealimentation d'un terminal dans un reseau local

Publications (1)

Publication Number Publication Date
ATE458326T1 true ATE458326T1 (de) 2010-03-15

Family

ID=27248648

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00402852T ATE458326T1 (de) 1999-11-04 2000-10-16 Verfahren zur fernspeisung eines endgerätes in einem lokalen netz

Country Status (4)

Country Link
US (2) US6715087B1 (de)
EP (1) EP1100226B1 (de)
AT (1) ATE458326T1 (de)
DE (1) DE60043836D1 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6480510B1 (en) 1998-07-28 2002-11-12 Serconet Ltd. Local area network of serial intelligent cells
US6956826B1 (en) 1999-07-07 2005-10-18 Serconet Ltd. Local area network for distributing data communication, sensing and control signals
US6549616B1 (en) 2000-03-20 2003-04-15 Serconet Ltd. Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets
US6961303B1 (en) 2000-09-21 2005-11-01 Serconet Ltd. Telephone communication system and method over local area network wiring
FR2819364B1 (fr) * 2001-01-08 2003-04-11 Cit Alcatel Dispositif de telealementation d'uin terminal dans un reseau de telecommunication, concentrateur, et repeteur comportant un tel dispositif
DE10124691A1 (de) * 2001-05-18 2002-11-21 Bktel Comm Gmbh Fernstromversorgungs-und Kommunikationssystem
US20030085803A1 (en) * 2001-08-13 2003-05-08 Kishor Bapat Method and configuration for providing power to personal computer, computer workstations and the like
EP1286492B1 (de) 2001-08-20 2008-04-02 Alcatel Lucent Unter Verwendung von Datenübertragung im Phantom-Modus aufgebautes Geisternetzwerk
EP1303078B1 (de) * 2001-10-15 2006-11-29 Alcatel Alarm für Telekommunikationsendgerät eines Lokalnetz
GB2384407A (en) * 2002-01-22 2003-07-23 Mitel Knowledge Corp Power supply for phantom-feed lan connected device using spare-pair powering
DE10221425A1 (de) * 2002-05-14 2003-12-04 Siemens Ag Datennetzschnittstelle und Kommunikationseinrichtungen mit Datennetzschnittstelle
DE10249254A1 (de) * 2002-10-23 2004-05-19 Merten Gmbh & Co. Kg Aktiver Verteiler in einem Kommunikationsnetzwerk
IL152824A (en) * 2002-11-13 2012-05-31 Mosaid Technologies Inc A socket that can be connected to and the network that uses it
US6912282B2 (en) 2003-02-06 2005-06-28 Cisco Tehnology, Inc. Enabling Cisco legacy power to support IEEE 802.3 AF standard power
FR2858738A1 (fr) * 2003-08-05 2005-02-11 France Telecom Procede de tele-alimentation d'un equipement de telecommunications et systeme de mise en oeuvre
IL159838A0 (en) 2004-01-13 2004-06-20 Yehuda Binder Information device
ATE524929T1 (de) * 2004-05-03 2011-09-15 Panduit Corp Elektrisch angetriebene schalttafel
US7316586B2 (en) * 2004-05-11 2008-01-08 Adc Telecommunications, Inc. Power sourcing unit for power over ethernet system
US7603570B2 (en) * 2004-05-13 2009-10-13 Cisco Technology, Inc. Power delivery over ethernet cables
US8831211B2 (en) * 2004-11-19 2014-09-09 Linear Technology Corporation Common-mode data transmission for power over ethernet system
US7656956B2 (en) * 2005-01-14 2010-02-02 Motorola, Inc. Data, power and supervisory signaling over twisted pairs
CN101112042B (zh) * 2005-01-25 2012-01-04 凌特公司 区分网络接口卡和以太网供电系统短路状态的系统和方法
US20060210057A1 (en) * 2005-01-25 2006-09-21 Linear Technology Corporation Supplying power over four pairs of conductors in communication cable
US7827418B2 (en) * 2005-01-25 2010-11-02 Linear Technology Corporation Controlling power distribution among multiple wires in communication cable
US7627398B1 (en) * 2005-02-17 2009-12-01 Sifos Technologies, Inc. Apparatus providing power-over-ethernet test instrument
US20060217847A1 (en) * 2005-03-28 2006-09-28 Adc Telecommunications, Inc. Power sourcing unit for power over ethernet system
JP2008539631A (ja) 2005-04-26 2008-11-13 アクセディアン・ネットワークス・インコーポレーテッド パワー・オーバ・イーサネット（登録商標）管理装置及びイーサネット（登録商標）装置間の接続
JP2006330945A (ja) * 2005-05-25 2006-12-07 Matsushita Electric Ind Co Ltd デバイスの遠隔監視・修復システム
US7504748B2 (en) * 2005-06-13 2009-03-17 Micrel, Inc. Relay switch including an energy detection circuit
US7978845B2 (en) 2005-09-28 2011-07-12 Panduit Corp. Powered patch panel
ATE515119T1 (de) 2006-04-21 2011-07-15 Alcatel Lucent Verfahren zur gerätefernspeisung in lokalen netzen mit hilfe der identifizierung einer leistungsklassenkennzeichnung
CN100391151C (zh) * 2006-05-26 2008-05-28 广东天波信息技术有限公司 智能低电压检测远距离供电系统
JP4685896B2 (ja) * 2008-04-15 2011-05-18 平河ヒューテック株式会社 受給電アダプタ
US8130912B2 (en) * 2009-03-11 2012-03-06 Lantiq Deutschland Gmbh Line testing
CN102651656B (zh) * 2011-02-25 2014-03-12 华为技术有限公司 基于双绞线的信号处理方法及装置、系统
EP2608448B1 (de) 2011-12-21 2014-10-22 CCS Technology, Inc. Kopplungsvorrichtung zum Koppeln einer Versorgungsstromquelle an ein Kommunikationskabel
US10999171B2 (en) 2018-08-13 2021-05-04 Accedian Networks Inc. Method for devices in a network to participate in an end-to-end measurement of latency
US8830860B2 (en) 2012-07-05 2014-09-09 Accedian Networks Inc. Method for devices in a network to participate in an end-to-end measurement of latency
US8792380B2 (en) * 2012-08-24 2014-07-29 Accedian Networks Inc. System for establishing and maintaining a clock reference indicating one-way latency in a data network
US10979332B2 (en) 2014-09-25 2021-04-13 Accedian Networks Inc. System and method to measure available bandwidth in ethernet transmission system using train of ethernet frames
US10050623B2 (en) * 2015-07-17 2018-08-14 Intel Corporation High performance repeater
CN106922040B (zh) * 2017-04-19 2023-07-18 湖南威胜信息技术有限公司 新型无线公网中继器及其数据传输方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389694A (en) * 1980-10-08 1983-06-21 Pemco Corporation Cable continuity monitoring system
US5121482A (en) * 1989-09-11 1992-06-09 Hewlett-Packard Company Circuit and method for automatic input-output configuration through local area network detection
BR9305806A (pt) * 1992-01-28 1997-02-18 Alan Ross Sistema e processo de medição das caracteristicas de linha de comunicações e sistema para detectar resenca de dispositivo não-linear em linha de comunicação
DE69432928T2 (de) * 1993-02-17 2004-05-13 Silicon Systems, Inc., Tustin Temperaturkompensation für transhybridverluste in einer miniaturisierten datenzugriffanordnung
JPH07212506A (ja) * 1994-01-14 1995-08-11 Fujitsu Ltd 端末給電方式
US6175556B1 (en) * 1994-06-06 2001-01-16 International Business Machines Corporation Remote powered ethernet repeater
AU4841396A (en) * 1995-01-27 1996-08-14 Itecom, Incorporated Multimedia system having central power source and distribution subsystem
US5991885A (en) * 1997-06-11 1999-11-23 Clarinet Systems, Inc. Method and apparatus for detecting the presence of a remote device and providing power thereto
JP3383590B2 (ja) * 1998-08-19 2003-03-04 沖電気工業株式会社 Ｌａｎ対応電話端末への給電システム
US6643566B1 (en) * 1999-01-12 2003-11-04 Powerdsine Ltd. System for power delivery over data communication cabling infrastructure
US6218930B1 (en) * 1999-03-10 2001-04-17 Merlot Communications Apparatus and method for remotely powering access equipment over a 10/100 switched ethernet network

Also Published As

Publication number Publication date
DE60043836D1 (de) 2010-04-01
US6715087B1 (en) 2004-03-30
EP1100226B1 (de) 2010-02-17
USRE44325E1 (en) 2013-06-25
EP1100226A1 (de) 2001-05-16

Similar Documents

Publication Publication Date Title
ATE458326T1 (de) Verfahren zur fernspeisung eines endgerätes in einem lokalen netz
SE9203071D0 (sv) Foerfarande och anordning foer felbestaemning vid fel paa en kraftledning
WO2004054118A3 (en) Power line communication system and method
GB9425301D0 (en) I/O device for a data bus
DE602004029854D1 (de) Kabelverlängerer und Verfahren zu seiner Verwendung
DK1347607T3 (da) Fremgangsmåde og anordning til strömforsyning i telekommunikationssystemer
PE20001260A1 (es) Metodo y aparato integrado de medicion y comunicacion para instalar en lineas de alimentacion electrica
ES2183569T3 (es) Sistema para la transmision de mensajes a traves de una red de suministro de corriente de baja tension y adaptador para el mismo.
DE69710466D1 (de) Fernüberwachungs- und meldesystem
ATE526731T1 (de) Vorrichtung zur durchführung sowohl von messungen als auch von datenübertragung in elektrischen energieverteilungnetzen
CA2435333A1 (en) Method of an apparatus for testing wiring
WO2004034519A3 (en) Method and apparatus for three-phase to single-phase power distribution
DE59402393D1 (de) Verfahren, anordnung und verwendung zur kurzschlusstrombegrenzung auf einer elektrischen energieübertragungsleitung
ATE326704T1 (de) Verfahren und vorrichtung zur messung der impedanz eines elektrischen energieversorgungsnetzes
ATE371970T1 (de) Anschlussvorrichtung zum anschluss von daten-und versorgunsleitung an ein elektrisches gerät
WO2002037128A3 (en) Verification system
NO20003542D0 (no) FremgangsmÕte og anordning for kommunikasjon over elektriske kraftliner
DE59711105D1 (de) Busankoppler für Anwendungsmodule der Gebäudesystemtechnik
DE59911757D1 (de) Verfahren und Schaltungsanordnung zur Fehlererkennung im Bordnetz eines Kraftfahrzeugs
DE59807103D1 (de) Elektrogerät mit Einrichtungen für den Anschluss an ein Bussystem
DE69924285D1 (de) Verfahren zur verteilung und übermittlung von kommunikations- und multimediasignalen sowie signalverteilungseinrichtung zur übermittlung der kommunikations- und multimediasignale
KR200292492Y1 (ko) 전화기 연결단자가 구비된 어댑터
DE69414443T2 (de) System zur ständigen Überwachung der elektrischen Leitfähigkeit eines Wechselstromnetzes
BR8703090A (pt) Interface de ligacao de uma aparelhagem a um cabo coaxial e acoplador destinado a assegurar essa ligacao
JPS6447138A (en) Inter-terminal interface circuit

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties