JP6725898B2 - パワー・オーバー・イーサネット・ネットワークシステムにおける受電デバイス、及び前記受電デバイスのための方法 - Google Patents

パワー・オーバー・イーサネット・ネットワークシステムにおける受電デバイス、及び前記受電デバイスのための方法 Download PDF

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JP6725898B2
JP6725898B2 JP2017540147A JP2017540147A JP6725898B2 JP 6725898 B2 JP6725898 B2 JP 6725898B2 JP 2017540147 A JP2017540147 A JP 2017540147A JP 2017540147 A JP2017540147 A JP 2017540147A JP 6725898 B2 JP6725898 B2 JP 6725898B2
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power
receiving device
power receiving
pse
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JP2018511199A5 (enExample
JP2018511199A (ja
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レンナート イーセボート
レンナート イーセボート
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Signify Holding BV
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • 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]
    • H04L12/40—Bus networks
    • H04L12/40006—Architecture of a communication node
    • H04L12/40045—Details regarding the feeding of energy to the node from the bus
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Small-Scale Networks (AREA)
  • Power Sources (AREA)
JP2017540147A 2015-03-06 2016-02-19 パワー・オーバー・イーサネット・ネットワークシステムにおける受電デバイス、及び前記受電デバイスのための方法 Active JP6725898B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15158071.9 2015-03-06
EP15158071 2015-03-06
PCT/EP2016/053579 WO2016142152A1 (en) 2015-03-06 2016-02-19 Powered device in power-over-ethernet network system, and methods therefore

Publications (3)

Publication Number Publication Date
JP2018511199A JP2018511199A (ja) 2018-04-19
JP2018511199A5 JP2018511199A5 (enExample) 2019-03-14
JP6725898B2 true JP6725898B2 (ja) 2020-07-22

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JP2017540147A Active JP6725898B2 (ja) 2015-03-06 2016-02-19 パワー・オーバー・イーサネット・ネットワークシステムにおける受電デバイス、及び前記受電デバイスのための方法

Country Status (6)

Country Link
US (1) US10715341B2 (enExample)
EP (1) EP3266150B1 (enExample)
JP (1) JP6725898B2 (enExample)
CN (1) CN107430421B (enExample)
RU (1) RU2715518C2 (enExample)
WO (1) WO2016142152A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108933671B (zh) * 2017-05-26 2021-06-01 华为技术有限公司 供电管理方法、设备和系统
CA3155694A1 (en) 2019-09-24 2021-04-01 Genetec Inc. Intermediary device for daisy chain and tree configuration in hybrid data/power connection
US11770155B2 (en) * 2020-05-19 2023-09-26 Genetec Inc. Power distribution and data routing in a network of devices interconnected by hybrid data/power links
CN113872773A (zh) * 2020-06-30 2021-12-31 华为技术有限公司 以太网供电的功率协商方法、供电设备、系统及存储介质
CN112202569B (zh) * 2020-11-25 2022-08-23 杭州杰为科技有限公司 一种供电方法、装置、设备及存储介质
CN112532398B (zh) * 2020-11-25 2023-02-10 北京创新联杰网络技术有限公司 一种通过PoE供电系统进行供电的方法及系统
CN113777426B (zh) * 2021-08-24 2024-07-19 上海超丰科技有限公司 用于以太网供电系统的分级检测方法及供电设备
CN113777425B (zh) * 2021-08-24 2024-03-29 上海超丰科技有限公司 以太网供电系统的分级检测方法及供电设备
US11747886B2 (en) * 2022-02-02 2023-09-05 Hewlett Packard Enterprise Development Lp Response mechanisms of a power sourcing equipment to a swap event of a power supply unit
US12124305B2 (en) * 2022-10-07 2024-10-22 Hewlett Packard Enterprise Development Lp Power priority adjustment in power over ethernet system based on availability of alternative power source
CN118764331A (zh) * 2024-09-05 2024-10-11 深圳市丰润达科技有限公司 供电方法、装置、设备及存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009503952A (ja) * 2005-07-20 2009-01-29 ローズマウント インコーポレイテッド イーサネットを介する給電を備えたフィールド装置
US7831844B2 (en) * 2005-12-12 2010-11-09 Linear Technology Corporation Integrated powered device connector in system for supplying power over communication link
US8205099B2 (en) * 2006-04-07 2012-06-19 Broadcom Corporation Power over Ethernet connector with integrated power source equipment (PSE) controller
US7355416B1 (en) * 2007-01-07 2008-04-08 Microsemi Corp.- Analog Mixed Signal Group Ltd. Measurement of cable quality by power over ethernet
US8788865B2 (en) * 2011-05-17 2014-07-22 Hewlett-Packard Development Company, L.P. Method and system for redeploying powered devices from a power sourcing equipment with insufficient power capacity to another power sourcing equipment with excess power capacity
WO2013006586A1 (en) * 2011-07-01 2013-01-10 Qualcomm Atheros, Inc. System and method for standby power reduction in a serial communication system
US20140129853A1 (en) * 2012-11-07 2014-05-08 Broadcom Corporation Advertising power over ethernet (POE) capabilities among nodes in a POE system using type-length-value (TLV) structures
JP6058864B2 (ja) * 2013-08-27 2017-01-11 フィリップス ライティング ホールディング ビー ヴィ 配電システム
CN203522773U (zh) * 2013-09-16 2014-04-02 上海斐讯数据通信技术有限公司 Poe电源分离设备和poe系统
US10060965B1 (en) * 2014-09-18 2018-08-28 Sifos Technologies, Inc. Method and apparatus for evaluating Ethernet powered devices
US9847884B2 (en) * 2014-11-04 2017-12-19 Cisco Technology, Inc. Negotiable PoE voltage for improved efficiency based on cable and powered device losses

Also Published As

Publication number Publication date
RU2017134515A3 (enExample) 2019-09-17
CN107430421A (zh) 2017-12-01
EP3266150A1 (en) 2018-01-10
RU2017134515A (ru) 2019-04-09
US20180278428A1 (en) 2018-09-27
EP3266150B1 (en) 2019-01-23
JP2018511199A (ja) 2018-04-19
RU2715518C2 (ru) 2020-02-28
WO2016142152A1 (en) 2016-09-15
US10715341B2 (en) 2020-07-14
CN107430421B (zh) 2020-10-16

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