TW200605550A - Interchangeable power over ethernet module - Google Patents

Interchangeable power over ethernet module

Info

Publication number
TW200605550A
TW200605550A TW094107784A TW94107784A TW200605550A TW 200605550 A TW200605550 A TW 200605550A TW 094107784 A TW094107784 A TW 094107784A TW 94107784 A TW94107784 A TW 94107784A TW 200605550 A TW200605550 A TW 200605550A
Authority
TW
Taiwan
Prior art keywords
power over
over ethernet
ethernet module
interchangeable power
configurations
Prior art date
Application number
TW094107784A
Other languages
English (en)
Other versions
TWI309116B (en
Inventor
Poldi Rinboim
Yaniv Giat
Dror Korcharz
Original Assignee
Powerdsine 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
Application filed by Powerdsine Ltd filed Critical Powerdsine Ltd
Publication of TW200605550A publication Critical patent/TW200605550A/zh
Application granted granted Critical
Publication of TWI309116B publication Critical patent/TWI309116B/zh

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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/266—Arrangements to supply power to external peripherals either directly from the computer or under computer control, e.g. supply of power through the communication port, computer controlled power-strips
TW094107784A 2004-04-19 2005-03-15 Interchangeable power over ethernet module TWI309116B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56299404P 2004-04-19 2004-04-19

Publications (2)

Publication Number Publication Date
TW200605550A true TW200605550A (en) 2006-02-01
TWI309116B TWI309116B (en) 2009-04-21

Family

ID=34961615

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094107784A TWI309116B (en) 2004-04-19 2005-03-15 Interchangeable power over ethernet module

Country Status (4)

Country Link
US (1) US7117272B2 (zh)
CN (1) CN1943163B (zh)
TW (1) TWI309116B (zh)
WO (1) WO2005101732A1 (zh)

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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
IL159838A0 (en) 2004-01-13 2004-06-20 Yehuda Binder Information device
IL160417A (en) 2004-02-16 2011-04-28 Mosaid Technologies Inc Unit added to the outlet
US7117272B2 (en) 2004-04-19 2006-10-03 Powerdsine Ltd. Interchangeable power over Ethernet module
US7536566B2 (en) * 2005-09-26 2009-05-19 Texas Instruments Incorporated System architecture for a power distribution network and method of operation
GB0522514D0 (en) * 2005-11-04 2005-12-14 Tyco Electronics Ltd Uk An assembly for permitting power-over-ethernet connection
US7512817B2 (en) * 2006-01-20 2009-03-31 Rit Technologies Ltd. Management of a network supplying power over data lines
US7631201B2 (en) 2006-05-25 2009-12-08 Foundry Networks, Inc. System software for managing power allocation to Ethernet ports in the absence of mutually exclusive detection and powering cycles in hardware
US7774628B2 (en) * 2006-05-25 2010-08-10 Foundry Networks, Inc. Enabling/disabling power-over-ethernet software subsystem in response to power supply status
US7890776B2 (en) * 2006-06-28 2011-02-15 Broadcom Corporation Use of priority information to intelligently allocate power for personal computing devices in a Power-over-Ethernet system
US7873844B2 (en) 2006-06-28 2011-01-18 Broadcom Corporation Physical separation and recognition mechanism for a switch and a power supply for power over Ethernet (PoE) in enterprise environments
US7921310B2 (en) * 2006-06-28 2011-04-05 Broadcom Corporation Unified powered device (PD) controller and LAN on motherboard (LOM) in a personal computing device (PCD)
US7752472B2 (en) 2006-06-28 2010-07-06 Broadcom Corporation Protocol and interface between a LAN on motherboard (LOM) and a powered device (PD) for a personal computing device (PCD)
US7774634B2 (en) 2006-06-28 2010-08-10 Broadcom Corporation Layer 2 power classification support for Power-over-Ethernet personal computing devices
US8250381B2 (en) 2007-03-30 2012-08-21 Brocade Communications Systems, Inc. Managing power allocation to ethernet ports in the absence of mutually exclusive detection and powering cycles in hardware
US20090077275A1 (en) * 2007-09-19 2009-03-19 Chaoyang Zhang Multiple I/O interfacing system for a storage device and communicating method for the same
US8245056B2 (en) * 2008-07-24 2012-08-14 Broadcom Corporation Unified bus architecture for PoE communication and control
CN101902341B (zh) * 2010-07-19 2014-07-16 中兴通讯股份有限公司 对受电设备进行供电的方法及装置
US9094218B2 (en) 2012-01-20 2015-07-28 Adtran, Inc. Method and system for furnishing backup power and data from power sourcing equipment to powered device
US9069539B2 (en) 2012-01-20 2015-06-30 Adtran, Inc. Method and system for furnishing power and data from power sourcing equipment to powered device
US9092208B2 (en) 2012-01-20 2015-07-28 Adtran, Inc. Device and method for powering Ethernet midspan device and endspan device
US9026809B2 (en) * 2012-11-05 2015-05-05 Linear Technology Corporation Polarity correction bridge controller for combined power over ethernet system
US10348418B1 (en) 2014-07-22 2019-07-09 Esker Technologies, LLC Transient and spurious signal filter
EP3131232B1 (en) * 2015-08-11 2018-01-10 Airbus Operations GmbH System and method for transmitting power over data lines
US10417143B2 (en) * 2015-10-08 2019-09-17 Esker Technologies, LLC Apparatus and method for sending power over synchronous serial communication wiring
US10128906B2 (en) 2016-07-11 2018-11-13 Esker Technologies, LLC Power line signal coupler
US10560154B2 (en) 2016-07-11 2020-02-11 Esker Technologies, LLC Power line signal coupler
TWI768798B (zh) * 2021-03-30 2022-06-21 九暘電子股份有限公司 多電源乙太網路供電系統及其控制裝置

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US4916642A (en) * 1981-07-31 1990-04-10 O-Com, Inc. Environmental control with multiple zone central processor means
US6229432B1 (en) * 1997-10-30 2001-05-08 Duane Patrick Fridley Intelligent transceiver module particularly suited for power line control systems
US6473608B1 (en) * 1999-01-12 2002-10-29 Powerdsine Ltd. Structure cabling system
US6643566B1 (en) * 1999-01-12 2003-11-04 Powerdsine Ltd. System for power delivery over data communication cabling infrastructure
IT1308403B1 (it) * 1999-03-03 2001-12-17 Merloni Elettrodomestici Spa Metodo, sistema e dispositivo per la gestione del consumo di energiaelettrica in un ambiente domestico.
US6697892B1 (en) * 1999-07-08 2004-02-24 Intel Corporation Port expansion system
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US7162650B2 (en) * 2001-09-26 2007-01-09 D-Link Corporation Network switching apparatus for supplying power to network communication equipment through twisted pair line
US6947287B1 (en) * 2002-12-16 2005-09-20 Network Appliance, Inc. Universal modular power supply carrier
US20040180573A1 (en) * 2003-03-11 2004-09-16 Heng-Ching Chen Connection-safe network hub
US7117272B2 (en) 2004-04-19 2006-10-03 Powerdsine Ltd. Interchangeable power over Ethernet module

Also Published As

Publication number Publication date
US7117272B2 (en) 2006-10-03
TWI309116B (en) 2009-04-21
US20050246562A1 (en) 2005-11-03
CN1943163A (zh) 2007-04-04
CN1943163B (zh) 2011-02-16
WO2005101732A1 (en) 2005-10-27

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees