JP5709001B2 - 計算機システム及び計算機 - Google Patents

計算機システム及び計算機 Download PDF

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Publication number
JP5709001B2
JP5709001B2 JP2011192550A JP2011192550A JP5709001B2 JP 5709001 B2 JP5709001 B2 JP 5709001B2 JP 2011192550 A JP2011192550 A JP 2011192550A JP 2011192550 A JP2011192550 A JP 2011192550A JP 5709001 B2 JP5709001 B2 JP 5709001B2
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JP
Japan
Prior art keywords
power
storage unit
period
node
worker
Prior art date
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Expired - Fee Related
Application number
JP2011192550A
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English (en)
Japanese (ja)
Other versions
JP2013054550A5 (https=
JP2013054550A (ja
Inventor
真生 濱本
真生 濱本
純一 宮越
純一 宮越
竹内　隆
隆 竹内
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2011192550A priority Critical patent/JP5709001B2/ja
Priority to US13/532,038 priority patent/US9176777B2/en
Publication of JP2013054550A publication Critical patent/JP2013054550A/ja
Publication of JP2013054550A5 publication Critical patent/JP2013054550A5/ja
Application granted granted Critical
Publication of JP5709001B2 publication Critical patent/JP5709001B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
    • G06F9/4881—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues
    • G06F9/4893—Scheduling strategies for dispatcher, e.g. round robin, multi-level priority queues taking into account power or heat criteria
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/0277—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof according to available power supply, e.g. switching off when a low battery condition is detected
    • 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
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Sources (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
JP2011192550A 2011-09-05 2011-09-05 計算機システム及び計算機 Expired - Fee Related JP5709001B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2011192550A JP5709001B2 (ja) 2011-09-05 2011-09-05 計算機システム及び計算機
US13/532,038 US9176777B2 (en) 2011-09-05 2012-06-25 System for determining operating time of a computer to execute assigned tasks based on an amount of change per unit time of a stored electric power

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011192550A JP5709001B2 (ja) 2011-09-05 2011-09-05 計算機システム及び計算機

Publications (3)

Publication Number Publication Date
JP2013054550A JP2013054550A (ja) 2013-03-21
JP2013054550A5 JP2013054550A5 (https=) 2013-12-26
JP5709001B2 true JP5709001B2 (ja) 2015-04-30

Family

ID=47754071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011192550A Expired - Fee Related JP5709001B2 (ja) 2011-09-05 2011-09-05 計算機システム及び計算機

Country Status (2)

Country Link
US (1) US9176777B2 (https=)
JP (1) JP5709001B2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6223449B2 (ja) * 2013-07-26 2017-11-01 京セラ株式会社 電力変換装置、電力管理装置、および電力管理方法
WO2015083276A1 (ja) * 2013-12-06 2015-06-11 株式会社日立製作所 情報処理システム及び情報処理システムの制御方法
US9648777B2 (en) * 2014-01-06 2017-05-09 International Business Machines Corporation Water-based computing system
US11722834B2 (en) * 2018-01-29 2023-08-08 Sonitor Technologies As Low level smartphone audio and sensor clock synchronization
CN112041816B (zh) * 2018-04-25 2024-10-11 瑞典爱立信有限公司 将程序部署到分布式网络的系统和方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003044974A (ja) * 2001-07-31 2003-02-14 Shiga Pref Gov データ収集方法並びにその方法の実施に使用するデータ収集システム、太陽電池アレイ及び蓄電装置
JP2003346271A (ja) * 2002-05-28 2003-12-05 Toshiba Corp 発電付き測定通信装置
JP4003727B2 (ja) * 2003-09-22 2007-11-07 ブラザー工業株式会社 通信手段を備えた携帯型プリンタ
US7600139B2 (en) * 2006-03-23 2009-10-06 Sony Ericsson Mobile Communications Ab Dynamic battery advisor
EP1862877A1 (en) * 2006-05-31 2007-12-05 Abb Research Ltd. An industrial control system comprising wired and wireless communicating field devices with power backup
JP5030896B2 (ja) * 2008-08-28 2012-09-19 東洋電機製造株式会社 設備データ収集システム
JP5208690B2 (ja) * 2008-11-14 2013-06-12 株式会社東芝 主記憶データ書き換え装置及び方法
HUE031159T2 (en) * 2009-04-09 2017-06-28 Grieshaber Vega Kg Power controlled data transfer for field device
JP5252644B2 (ja) 2009-05-01 2013-07-31 独立行政法人情報通信研究機構 通信システム、端末装置、その制御方法、ならびに、プログラム
US20110029440A1 (en) * 2009-08-03 2011-02-03 Tetsuro Motoyama Approach for Managing Project Schedule Data in a Project Management System
US8358298B2 (en) * 2009-10-07 2013-01-22 Cisco Technology, Inc. Automatic brightness control
JP2011103726A (ja) 2009-11-10 2011-05-26 Panasonic Electric Works Co Ltd 電力メータ連携型センサ装置

Also Published As

Publication number Publication date
US20130061073A1 (en) 2013-03-07
JP2013054550A (ja) 2013-03-21
US9176777B2 (en) 2015-11-03

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