JP6192284B2 - 通信装置及びその制御方法 - Google Patents

通信装置及びその制御方法 Download PDF

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Publication number
JP6192284B2
JP6192284B2 JP2012228447A JP2012228447A JP6192284B2 JP 6192284 B2 JP6192284 B2 JP 6192284B2 JP 2012228447 A JP2012228447 A JP 2012228447A JP 2012228447 A JP2012228447 A JP 2012228447A JP 6192284 B2 JP6192284 B2 JP 6192284B2
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communication
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communication apparatus
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Japanese (ja)
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JP2014082602A5 (enExample
JP2014082602A (ja
Inventor
英司 今尾
英司 今尾
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2012228447A priority Critical patent/JP6192284B2/ja
Priority to US14/044,002 priority patent/US9519327B2/en
Publication of JP2014082602A publication Critical patent/JP2014082602A/ja
Publication of JP2014082602A5 publication Critical patent/JP2014082602A5/ja
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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
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3209—Monitoring remote activity, e.g. over telephone lines or network connections
    • 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
    • G06F1/325—Power saving in peripheral device
    • G06F1/3278—Power saving in modem or I/O interface
    • 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
    • G06F1/3296—Power saving characterised by the action undertaken by lowering the supply or operating voltage
    • 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
    • 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
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
    • 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
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Communication Control (AREA)
  • Small-Scale Networks (AREA)
JP2012228447A 2012-10-15 2012-10-15 通信装置及びその制御方法 Active JP6192284B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012228447A JP6192284B2 (ja) 2012-10-15 2012-10-15 通信装置及びその制御方法
US14/044,002 US9519327B2 (en) 2012-10-15 2013-10-02 Communication apparatus and control method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012228447A JP6192284B2 (ja) 2012-10-15 2012-10-15 通信装置及びその制御方法

Publications (3)

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JP2014082602A JP2014082602A (ja) 2014-05-08
JP2014082602A5 JP2014082602A5 (enExample) 2015-12-03
JP6192284B2 true JP6192284B2 (ja) 2017-09-06

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JP2012228447A Active JP6192284B2 (ja) 2012-10-15 2012-10-15 通信装置及びその制御方法

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US (1) US9519327B2 (enExample)
JP (1) JP6192284B2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015162219A (ja) * 2014-02-28 2015-09-07 株式会社沖データ 通信装置及び画像形成装置
US10693798B2 (en) * 2014-11-03 2020-06-23 Avago Technologies International Sales Pte. Limited System architecture for varying rate transmission
EP3293896B1 (en) * 2015-05-07 2021-03-17 Sony Corporation Intra-body communication device, intra-body communication method, and program
JP7475818B2 (ja) 2019-04-24 2024-04-30 キヤノン株式会社 通信装置、通信装置の制御方法
US11073894B2 (en) 2019-05-24 2021-07-27 Qualcomm Incorporated System power management for peripheral component interconnect express (PCIE)-based devices
JP7067814B2 (ja) * 2021-01-15 2022-05-16 Ｎｅｃプラットフォームズ株式会社 通信装置、転送速度変更方法およびプログラム
US11789658B2 (en) 2021-04-13 2023-10-17 SK Hynix Inc. Peripheral component interconnect express (PCIe) interface system and method of operating the same
KR102668564B1 (ko) * 2021-06-01 2024-05-24 에스케이하이닉스 주식회사 PCIe 인터페이스 장치 및 그 동작 방법
KR102518317B1 (ko) 2021-04-13 2023-04-06 에스케이하이닉스 주식회사 PCIe 인터페이스 장치 및 그 동작 방법

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030088796A1 (en) * 2001-11-06 2003-05-08 Soubhi Abdulkarim Communication adapter
JP2004243533A (ja) 2003-02-10 2004-09-02 Ricoh Co Ltd 画像形成装置
US8576820B2 (en) * 2003-07-03 2013-11-05 Broadcom Corporation Standby mode for use in a device having a multiple channel physical layer
US7738482B2 (en) * 2003-11-17 2010-06-15 Broadcom Corporation Apparatus and method for implementing a suspend mode in an Ethernet-based communications system
JP4898225B2 (ja) * 2006-01-06 2012-03-14 キヤノン株式会社 アプリケーション装置及びアプリケーション装置の電力の復帰方法
US9323311B2 (en) * 2006-06-22 2016-04-26 Broadcom Corporation Method and system for packet based signaling between A Mac and A PHY to manage energy efficient network devices and/or protocols
US8312307B2 (en) * 2007-11-07 2012-11-13 Intel Corporation Systems and methods for reducing power consumption during communication between link partners
JP5094482B2 (ja) 2008-03-07 2012-12-12 キヤノン株式会社 処理装置及びその処理方法
JP5132388B2 (ja) 2008-03-28 2013-01-30 キヤノン株式会社 通信装置、通信装置の制御方法、およびプログラム
US8982753B2 (en) * 2008-11-05 2015-03-17 Broadcom Corporation Method and system for low latency state transitions for energy efficiency
TW201038008A (en) * 2009-04-13 2010-10-16 Jmicron Technology Corp Network apparatus with power saving capability and power saving method applied to network module
US8996900B2 (en) * 2010-02-04 2015-03-31 Cisco Technology, Inc. System and method for managing power consumption in data propagation environments
JP5059892B2 (ja) * 2010-03-11 2012-10-31 株式会社日立製作所 ネットワーク装置、及び、転送方法
US9417687B2 (en) * 2011-07-12 2016-08-16 Rambus Inc. Dynamically changing data access bandwidth by selectively enabling and disabling data links
JP2013027991A (ja) * 2011-07-26 2013-02-07 Konica Minolta Business Technologies Inc 画像処理装置、同装置による通信方法及び通信プログラム
US9606955B2 (en) * 2014-02-10 2017-03-28 Intel Corporation Embedded universal serial bus solutions

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Publication number Publication date
US9519327B2 (en) 2016-12-13
US20140108840A1 (en) 2014-04-17
JP2014082602A (ja) 2014-05-08

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