CN104412540B - 用于在链路空闲时间期间具有减少的功耗的数据传输的装置、方法和计算机可读存储介质 - Google Patents

用于在链路空闲时间期间具有减少的功耗的数据传输的装置、方法和计算机可读存储介质 Download PDF

Info

Publication number
CN104412540B
CN104412540B CN201380034555.1A CN201380034555A CN104412540B CN 104412540 B CN104412540 B CN 104412540B CN 201380034555 A CN201380034555 A CN 201380034555A CN 104412540 B CN104412540 B CN 104412540B
Authority
CN
China
Prior art keywords
network
network controller
link
controller
data
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.)
Active
Application number
CN201380034555.1A
Other languages
English (en)
Chinese (zh)
Other versions
CN104412540A (zh
Inventor
H.T.范德赞登
L.伊塞博德
M.温德特
B.B.A.特尤尼斯森
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.)
Signify Holding BV
Original Assignee
Koninklijke Philips NV
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 Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of CN104412540A publication Critical patent/CN104412540A/zh
Application granted granted Critical
Publication of CN104412540B publication Critical patent/CN104412540B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3293—Power saving characterised by the action undertaken by switching to a less power-consuming processor, e.g. sub-CPU
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • 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
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/324—Power saving characterised by the action undertaken by lowering clock frequency
    • 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
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/3243—Power saving in microcontroller unit
    • 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)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Power Sources (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
CN201380034555.1A 2012-06-29 2013-06-28 用于在链路空闲时间期间具有减少的功耗的数据传输的装置、方法和计算机可读存储介质 Active CN104412540B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261665947P 2012-06-29 2012-06-29
US61/665,947 2012-06-29
US61/665947 2012-06-29
PCT/IB2013/055334 WO2014002073A1 (en) 2012-06-29 2013-06-28 Apparatus, method and computer program means for data transport with reduced power consumption during link idle times

Publications (2)

Publication Number Publication Date
CN104412540A CN104412540A (zh) 2015-03-11
CN104412540B true CN104412540B (zh) 2018-07-24

Family

ID=49223804

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380034555.1A Active CN104412540B (zh) 2012-06-29 2013-06-28 用于在链路空闲时间期间具有减少的功耗的数据传输的装置、方法和计算机可读存储介质

Country Status (6)

Country Link
US (1) US9606615B2 (enExample)
EP (1) EP2868033B1 (enExample)
JP (1) JP2015531182A (enExample)
CN (1) CN104412540B (enExample)
RU (1) RU2639957C2 (enExample)
WO (1) WO2014002073A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2677251C2 (ru) * 2014-01-14 2019-01-16 Филипс Лайтинг Холдинг Б.В. Режим ожидания при малой мощности для питаемого устройства в системе распределения мощности
US9295142B1 (en) 2015-01-15 2016-03-22 Leviton Manufacturing Co., Inc. Power over Ethernet lighting system
US10135626B2 (en) * 2015-04-14 2018-11-20 Avago Technologies General Ip (Singapore) Pte. Ltd. Power coupling circuits for single-pair ethernet with automotive applications
US10278264B2 (en) 2016-08-29 2019-04-30 Leviton Manufacturing Co., Inc. System for preventing excessive cable heating in power over ethernet-based lighting systems
US10051715B2 (en) 2016-11-15 2018-08-14 Leviton Manufacturing Co., Inc. Power over Ethernet-based track lighting system
FR3067514B1 (fr) * 2017-06-08 2019-06-21 Airbus Operations Liaison electrique comprenant un dispositif de protection electrique - test d'integrite
US11671911B2 (en) * 2019-11-27 2023-06-06 Andrew Wireless Systems Gmbh Sleep-mode for ethernet controller
US11388080B2 (en) * 2020-01-23 2022-07-12 CoMIRA Solutions Inc. Detecting false linkup states in Ethernet communication links

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101562585A (zh) * 2008-02-21 2009-10-21 诚致科技股份有限公司 用于10/100/1000base-t以太网的线路驱动器结构
CN101711465A (zh) * 2007-06-20 2010-05-19 科技设计者有限公司 网络

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6513128B1 (en) * 1999-11-30 2003-01-28 3Com Corporation Network interface card accessible during low power consumption mode
US7317732B2 (en) 2000-09-28 2008-01-08 Teridian Semiconductor, Corp. Method and apparatus for handling link suspend pulse and silent line state transitions of a network device
JP4018686B2 (ja) * 2003-12-10 2007-12-05 キヤノン株式会社 情報処理装置および方法並びにプログラム
JP4786381B2 (ja) * 2006-03-24 2011-10-05 株式会社東芝 通信装置および通信装置の制御方法
TWI337464B (en) * 2007-04-14 2011-02-11 Realtek Semiconductor Corp Transceiver device and method with saving power
TWI349466B (en) 2007-10-12 2011-09-21 Alpha Networks Inc Power line adapter and method for controlling power line adepter to power saving mode
CN101163015A (zh) 2007-10-18 2008-04-16 明泰科技股份有限公司 电源网络转换器及其待机省电模式的控制方法
US8984304B2 (en) 2007-11-12 2015-03-17 Marvell International Ltd. Active idle communication system
US8285887B2 (en) 2008-01-29 2012-10-09 Getac Technology Corporation Link state detection system for network cable
US20090282277A1 (en) * 2008-05-07 2009-11-12 Aquantia Corporation Low-power idle mode for network transceiver
FR2944890A1 (fr) 2009-04-22 2010-10-29 Sagem Comm Procede de reduction de la consommation electique de liaison cablee entre terminaux
JP2011151592A (ja) * 2010-01-21 2011-08-04 Nec Access Technica Ltd 通信装置
WO2012028979A1 (en) 2010-09-02 2012-03-08 Koninklijke Philips Electronics N.V. Apparatus for powering an electrical consumer via a data connection.
US10034340B2 (en) 2011-10-06 2018-07-24 Philips Lighting Holding B.V. Electrical lighting system power control

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101711465A (zh) * 2007-06-20 2010-05-19 科技设计者有限公司 网络
CN101562585A (zh) * 2008-02-21 2009-10-21 诚致科技股份有限公司 用于10/100/1000base-t以太网的线路驱动器结构

Also Published As

Publication number Publication date
RU2015102805A (ru) 2016-08-20
US20150160719A1 (en) 2015-06-11
US9606615B2 (en) 2017-03-28
CN104412540A (zh) 2015-03-11
EP2868033A1 (en) 2015-05-06
EP2868033B1 (en) 2018-04-11
WO2014002073A8 (en) 2015-01-29
JP2015531182A (ja) 2015-10-29
RU2639957C2 (ru) 2017-12-25
WO2014002073A1 (en) 2014-01-03

Similar Documents

Publication Publication Date Title
CN104412540B (zh) 用于在链路空闲时间期间具有减少的功耗的数据传输的装置、方法和计算机可读存储介质
JP7223789B2 (ja) 配電システムにおける受電装置のための低電力スタンバイ
US10122545B2 (en) Power forwarding via a powered device
CN106165343B (zh) 具有低复杂度和低功耗的功率分配系统
KR101750053B1 (ko) 레거시 모드들에서 동작하는 기가비트 미디어 독립적인 인터페이스들을 위한 저전력 유휴 시그널링
TWI513228B (zh) 網路設備及其方法
JP2015530046A (ja) ２線式データ通信ケーブルを介した多重化電力供給及びデータ供給のための方法及び装置
US20140129853A1 (en) Advertising power over ethernet (POE) capabilities among nodes in a POE system using type-length-value (TLV) structures
US10530590B2 (en) Forced bulk capacitor discharge in powered device
JP2017532746A (ja) 電力ネゴシエーションプロトコルを用いて電力線を介して負荷デバイスを制御するための装置、方法及びシステム
CN108141370A (zh) 总线系统
US20170244817A1 (en) Auto-negotiation over extended backplane
EP2471216B1 (en) Network apparatus and method
CN104378313B (zh) 多组态智能网络交换机
CN204392291U (zh) 多组态智能网络交换机
HK1189730A (en) System and method for energy efficient ethernet with asymmetric traffic profiles

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20170323

Address after: Eindhoven

Applicant after: KONINKL PHILIPS N.V.

Address before: Holland Ian Deho Finn

Applicant before: Koninkl Philips Electronics NV

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: Eindhoven

Patentee after: Signify Holdings Ltd.

Address before: Eindhoven

Patentee before: Philips Lighting Holdings

CP01 Change in the name or title of a patent holder