FR2811178B1 - Concentrateur et repeteur permettant la reconnaissance et la telealimentation d'un terminal dans un reseau local - Google Patents

Concentrateur et repeteur permettant la reconnaissance et la telealimentation d'un terminal dans un reseau local

Info

Publication number
FR2811178B1
FR2811178B1 FR0008592A FR0008592A FR2811178B1 FR 2811178 B1 FR2811178 B1 FR 2811178B1 FR 0008592 A FR0008592 A FR 0008592A FR 0008592 A FR0008592 A FR 0008592A FR 2811178 B1 FR2811178 B1 FR 2811178B1
Authority
FR
France
Prior art keywords
repeater
concentrator
recognition
terminal
area network
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0008592A
Other languages
English (en)
Other versions
FR2811178A1 (fr
Inventor
Raymond Gass
Gerard Vergnaud
Jean Claude Laville
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Alcatel SA
Nokia 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 Alcatel SA, Nokia Inc filed Critical Alcatel SA
Priority to FR0008592A priority Critical patent/FR2811178B1/fr
Priority to AT00402852T priority patent/ATE458326T1/de
Priority to DE60043836T priority patent/DE60043836D1/de
Priority to EP00402852A priority patent/EP1100226B1/fr
Priority to US09/703,654 priority patent/US6715087B1/en
Publication of FR2811178A1 publication Critical patent/FR2811178A1/fr
Application granted granted Critical
Publication of FR2811178B1 publication Critical patent/FR2811178B1/fr
Priority to US11/391,669 priority patent/USRE44325E1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/10—Current supply arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
FR0008592A 1999-11-04 2000-07-03 Concentrateur et repeteur permettant la reconnaissance et la telealimentation d'un terminal dans un reseau local Expired - Fee Related FR2811178B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
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
AT00402852T ATE458326T1 (de) 1999-11-04 2000-10-16 Verfahren zur fernspeisung eines endgerätes in einem lokalen netz
DE60043836T DE60043836D1 (de) 1999-11-04 2000-10-16 Verfahren zur Fernspeisung eines Endgerätes in einem lokalen Netz
EP00402852A EP1100226B1 (fr) 1999-11-04 2000-10-16 Procédé de téléalimentation d'un terminal dans un réseau local
US09/703,654 US6715087B1 (en) 1999-11-04 2000-11-02 Method of providing a remote power feed to a terminal in a local area network, and corresponding remote power feed unit, concentrator, repeator, and terminal
US11/391,669 USRE44325E1 (en) 1999-11-04 2006-03-29 Method of providing a remote power feed to a terminal in a local area network, and corresponding remote power feed unit, concentrator, repeator, and terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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 (2)

Publication Number Publication Date
FR2811178A1 FR2811178A1 (fr) 2002-01-04
FR2811178B1 true FR2811178B1 (fr) 2002-10-04

Family

ID=8852024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0008592A Expired - Fee Related FR2811178B1 (fr) 1999-11-04 2000-07-03 Concentrateur et repeteur permettant la reconnaissance et la telealimentation d'un terminal dans un reseau local

Country Status (1)

Country Link
FR (1) FR2811178B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7856561B2 (en) 2005-01-25 2010-12-21 Linear Technology Corporation Detecting legacy powered device in power over ethernet system
US7693076B2 (en) * 2005-02-15 2010-04-06 Cisco Technology, Inc. Detection algorithm for delivering inline power down four pairs of an ethernet cable to a single powered device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4841396A (en) * 1995-01-27 1996-08-14 Itecom, Incorporated Multimedia system having central power source and distribution subsystem
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

Also Published As

Publication number Publication date
FR2811178A1 (fr) 2002-01-04

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Legal Events

Date Code Title Description
ST Notification of lapse
CD Change of name or company name

Owner name: ALCATEL LUCENT, FR

Effective date: 20160714

CA Change of address

Effective date: 20160808

CA Change of address

Effective date: 20161213

TP Transmission of property

Owner name: HUAWEI TECHNOLOGIES CO., LTD., CN

Effective date: 20170111