SE9903476D0 - An arrangement and a method relating to power supply in a communications network - Google Patents

An arrangement and a method relating to power supply in a communications network

Info

Publication number
SE9903476D0
SE9903476D0 SE9903476A SE9903476A SE9903476D0 SE 9903476 D0 SE9903476 D0 SE 9903476D0 SE 9903476 A SE9903476 A SE 9903476A SE 9903476 A SE9903476 A SE 9903476A SE 9903476 D0 SE9903476 D0 SE 9903476D0
Authority
SE
Sweden
Prior art keywords
communications network
arrangement
power supply
method relating
equipment
Prior art date
Application number
SE9903476A
Other languages
English (en)
Other versions
SE9903476L (sv
Inventor
Sture Roos
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9903476A priority Critical patent/SE9903476L/sv
Publication of SE9903476D0 publication Critical patent/SE9903476D0/sv
Priority to US09/410,035 priority patent/US6577882B1/en
Priority to PCT/SE2000/001858 priority patent/WO2001022716A1/en
Priority to BR0014245-0A priority patent/BR0014245A/pt
Priority to CNB00813281XA priority patent/CN1319319C/zh
Priority to EP00968262A priority patent/EP1216572B1/en
Priority to AU78203/00A priority patent/AU7820300A/en
Priority to DE60026340T priority patent/DE60026340T2/de
Publication of SE9903476L publication Critical patent/SE9903476L/sv

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Telephonic Communication Services (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Interface Circuits In Exchanges (AREA)
SE9903476A 1999-09-24 1999-09-24 Anordning och metod som avser kraftförsörjning i ett kommunikationsnätverk SE9903476L (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9903476A SE9903476L (sv) 1999-09-24 1999-09-24 Anordning och metod som avser kraftförsörjning i ett kommunikationsnätverk
US09/410,035 US6577882B1 (en) 1999-09-24 1999-10-01 Arrangement and a method relating to power supply in a communications network
PCT/SE2000/001858 WO2001022716A1 (en) 1999-09-24 2000-09-25 An arrangement and a method relating to power supply in a communications network
BR0014245-0A BR0014245A (pt) 1999-09-24 2000-09-25 Arranjo e método para suprir energia em uma rede de comunicação
CNB00813281XA CN1319319C (zh) 1999-09-24 2000-09-25 在一个通信网络中有关电源的一种配置和方法
EP00968262A EP1216572B1 (en) 1999-09-24 2000-09-25 An arrangement and a method relating to power supply in a communications network
AU78203/00A AU7820300A (en) 1999-09-24 2000-09-25 An arrangement and a method relating to power supply in a communications network
DE60026340T DE60026340T2 (de) 1999-09-24 2000-09-25 Anordnung und verfahren zur leistungsversorgung in einem kommmunikationsnetzwerk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9903476A SE9903476L (sv) 1999-09-24 1999-09-24 Anordning och metod som avser kraftförsörjning i ett kommunikationsnätverk

Publications (2)

Publication Number Publication Date
SE9903476D0 true SE9903476D0 (sv) 1999-09-24
SE9903476L SE9903476L (sv) 2001-03-25

Family

ID=20417154

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903476A SE9903476L (sv) 1999-09-24 1999-09-24 Anordning och metod som avser kraftförsörjning i ett kommunikationsnätverk

Country Status (8)

Country Link
US (1) US6577882B1 (sv)
EP (1) EP1216572B1 (sv)
CN (1) CN1319319C (sv)
AU (1) AU7820300A (sv)
BR (1) BR0014245A (sv)
DE (1) DE60026340T2 (sv)
SE (1) SE9903476L (sv)
WO (1) WO2001022716A1 (sv)

Families Citing this family (24)

* 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
US6690677B1 (en) 1999-07-20 2004-02-10 Serconet Ltd. Network for telephony and data communication
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
US20020015489A1 (en) * 2000-07-03 2002-02-07 Shimon Ben-David System and method for power feeding a line coupled to an exchange
DE10146982C1 (de) * 2001-09-24 2003-06-18 Siemens Ag Ladeeinrichtung für mobile Kommunikationsgeräte mit integriertem Powerline-Modem
IL154234A (en) 2003-01-30 2010-12-30 Mosaid Technologies Inc Method and system for providing dc power on local telephone lines
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
GB0322894D0 (en) * 2003-09-30 2003-10-29 British Telecomm Telephony system
FI119616B (sv) 2003-10-15 2009-01-15 Heikki Tapio Laamanen Förfarande för anordnande av en abonnentförbindelse och system som tillämpar förfarandet
EP1528783A1 (fr) * 2003-11-03 2005-05-04 CE + T International Dispositif et procédé d'alimentation d'énergie pour système de télécommunication par fils
IL159838A0 (en) 2004-01-13 2004-06-20 Yehuda Binder Information device
US7529544B1 (en) * 2004-02-23 2009-05-05 Sprint Spectrum L.P. Method and system for initiating a communication with a network entity to communicate information regarding a fixed wireless device
CN100596073C (zh) 2005-03-31 2010-03-24 华为技术有限公司 一种通信系统中的远程供电系统
PL2717487T3 (pl) 2007-03-16 2018-07-31 Telefonaktiebolaget Lm Ericsson (Publ) Sposób i urządzenie zapewniające zasilania dla szerokopasmowego cyfrowego łącza abonenckiego
EP2120442A1 (en) * 2008-05-15 2009-11-18 BRITISH TELECOMMUNICATIONS public limited company Power backup system
EP2120443A1 (en) * 2008-05-15 2009-11-18 BRITISH TELECOMMUNICATIONS public limited company Power supply system
IL210374A0 (en) * 2010-12-30 2011-03-31 Eci Telecom Ltd Technique for remote power feeding in access networks
US8675475B2 (en) 2011-08-22 2014-03-18 International Business Machines Corporation Techniques for recovery of wireless services following power failures
EP2642688A1 (en) * 2012-03-20 2013-09-25 British Telecommunications public limited company Power distribution for telecommunications system
WO2013140109A1 (en) 2012-03-20 2013-09-26 British Telecommunications Public Limited Company Control of line power
US9173185B1 (en) 2012-04-10 2015-10-27 Sprint Spectrum L.P. Methods and systems for managing registration signaling based on off-time duration
WO2017012934A1 (en) 2015-07-17 2017-01-26 CommScope Connectivity Belgium BVBA Systems and methods for automated broadband distribution point unit powering
US11659099B2 (en) * 2019-05-01 2023-05-23 Microchip Technology Inc. Reverse power feed (RPF) power supply unit (PSU) and associated method of use

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05160886A (ja) * 1991-12-09 1993-06-25 Canon Inc ディジタル端末装置
FI92448C (sv) * 1992-12-29 1994-11-10 Nokia Telecommunications Oy System för att förse en för flera elektriska enheter gemensam spänningslinje med en spänning
JPH07336432A (ja) * 1994-06-13 1995-12-22 Matsushita Electric Ind Co Ltd 電話装置
DE4437215A1 (de) * 1994-10-18 1996-04-25 Sel Alcatel Ag Netzabschlußeinrichtung eines Telekommunikationsnetzes
US5729197A (en) * 1996-02-22 1998-03-17 Ultra Communications Corporation Automatic, self-triggering alarm processing system and method
JP3793298B2 (ja) * 1996-11-29 2006-07-05 ユニデン株式会社 電話装置
US5912963A (en) * 1997-03-03 1999-06-15 At&T Corp. Method and apparatus for providing an alternate telecommunications network
US6028916A (en) * 1997-12-31 2000-02-22 Mediaone Group, Inc. Method and apparatus for maintaining availability of lifeline telephony service on a hybrid fiber-coax network

Also Published As

Publication number Publication date
SE9903476L (sv) 2001-03-25
AU7820300A (en) 2001-04-24
CN1376358A (zh) 2002-10-23
DE60026340T2 (de) 2006-10-19
CN1319319C (zh) 2007-05-30
EP1216572B1 (en) 2006-03-01
DE60026340D1 (de) 2006-04-27
BR0014245A (pt) 2002-05-21
EP1216572A1 (en) 2002-06-26
WO2001022716A1 (en) 2001-03-29
US6577882B1 (en) 2003-06-10

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