KR20070058995A - 태스크를 동적으로 스케줄링할 수 있는 전용 신호 프로세서코어를 포함하는 프로세서 장치 및 그 태스크 제어 방법 - Google Patents

태스크를 동적으로 스케줄링할 수 있는 전용 신호 프로세서코어를 포함하는 프로세서 장치 및 그 태스크 제어 방법 Download PDF

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Publication number
KR20070058995A
KR20070058995A KR1020060122423A KR20060122423A KR20070058995A KR 20070058995 A KR20070058995 A KR 20070058995A KR 1020060122423 A KR1020060122423 A KR 1020060122423A KR 20060122423 A KR20060122423 A KR 20060122423A KR 20070058995 A KR20070058995 A KR 20070058995A
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South Korea
Prior art keywords
task
processing unit
dedicated signal
signal processing
general purpose
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KR1020060122423A
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English (en)
Korean (ko)
Inventor
데츠야 미나카미
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엔이씨 일렉트로닉스 가부시키가이샤
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Publication of KR20070058995A publication Critical patent/KR20070058995A/ko
Ceased legal-status Critical Current

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    • 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
    • G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
    • G06F9/38—Concurrent instruction execution, e.g. pipeline or look ahead
    • G06F9/3877—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor
    • G06F9/3879—Concurrent instruction execution, e.g. pipeline or look ahead using a slave processor, e.g. coprocessor for non-native instruction execution, e.g. executing a command; for Java instruction set
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • G06F15/177—Initialisation or configuration control
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/76—Architectures of general purpose stored program computers
    • G06F15/78—Architectures of general purpose stored program computers comprising a single central processing unit
    • G06F15/7839—Architectures of general purpose stored program computers comprising a single central processing unit with memory
    • G06F15/7842—Architectures of general purpose stored program computers comprising a single central processing unit with memory on one IC chip (single chip microcontrollers)
    • 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
    • G06F9/485—Task life-cycle, e.g. stopping, restarting, resuming execution
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Advance Control (AREA)
  • Memory System (AREA)
KR1020060122423A 2005-12-05 2006-12-05 태스크를 동적으로 스케줄링할 수 있는 전용 신호 프로세서코어를 포함하는 프로세서 장치 및 그 태스크 제어 방법 Ceased KR20070058995A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005351012A JP2007156824A (ja) 2005-12-05 2005-12-05 プロセッサシステム、タスク制御方法
JPJP-P-2005-00351012 2005-12-05

Related Child Applications (1)

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KR1020090024095A Division KR20090046761A (ko) 2005-12-05 2009-03-20 태스크를 동적으로 스케줄링할 수 있는 전용 신호 프로세서코어를 포함하는 프로세서 장치 및 그 태스크 제어 방법

Publications (1)

Publication Number Publication Date
KR20070058995A true KR20070058995A (ko) 2007-06-11

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Family Applications (2)

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KR1020060122423A Ceased KR20070058995A (ko) 2005-12-05 2006-12-05 태스크를 동적으로 스케줄링할 수 있는 전용 신호 프로세서코어를 포함하는 프로세서 장치 및 그 태스크 제어 방법
KR1020090024095A Ceased KR20090046761A (ko) 2005-12-05 2009-03-20 태스크를 동적으로 스케줄링할 수 있는 전용 신호 프로세서코어를 포함하는 프로세서 장치 및 그 태스크 제어 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020090024095A Ceased KR20090046761A (ko) 2005-12-05 2009-03-20 태스크를 동적으로 스케줄링할 수 있는 전용 신호 프로세서코어를 포함하는 프로세서 장치 및 그 태스크 제어 방법

Country Status (4)

Country Link
US (1) US20070130446A1 (enExample)
JP (1) JP2007156824A (enExample)
KR (2) KR20070058995A (enExample)
GB (1) GB2432937B (enExample)

Cited By (1)

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KR20110104199A (ko) * 2010-03-16 2011-09-22 삼성전자주식회사 멀티 코어 시스템에서 데이터 병렬 처리를 위한 동적 태스크 관리 시스템 및 방법

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US9826197B2 (en) 2007-01-12 2017-11-21 Activevideo Networks, Inc. Providing television broadcasts over a managed network and interactive content over an unmanaged network to a client device
US9772853B1 (en) * 2007-09-17 2017-09-26 Rocket Software, Inc Dispatching a unit of work to a specialty engine or a general processor and exception handling including continuing execution until reaching a defined exit point or restarting execution at a predefined retry point using a different engine or processor
WO2009043043A1 (en) 2007-09-27 2009-04-02 Hilton Ronald N Apparatus, system, and method for cross-system proxy-based task offloading
US20090133022A1 (en) * 2007-11-15 2009-05-21 Karim Faraydon O Multiprocessing apparatus, system and method
CN101471810B (zh) * 2007-12-28 2011-09-14 华为技术有限公司 一种在集群环境下实现任务的方法、装置及系统
WO2010107954A2 (en) * 2009-03-17 2010-09-23 Activevideo Networks, Inc. Apparatus and methods for syndication of on-demand video
JP5578811B2 (ja) * 2009-06-30 2014-08-27 キヤノン株式会社 情報処理装置、情報処理装置の制御方法及びプログラム
US7959061B2 (en) 2009-09-25 2011-06-14 Multi Packaging Solutions, Inc. Folded pot cover
US9676511B2 (en) 2009-09-25 2017-06-13 Multi Packaging Solutions, Inc. Foldable packaging container
KR101126177B1 (ko) * 2009-11-06 2012-03-22 서강대학교산학협력단 사용기록 기반의 동적 스케줄링 방법, 장치 및 그 기록 매체
US9021541B2 (en) 2010-10-14 2015-04-28 Activevideo Networks, Inc. Streaming digital video between video devices using a cable television system
US9204203B2 (en) 2011-04-07 2015-12-01 Activevideo Networks, Inc. Reduction of latency in video distribution networks using adaptive bit rates
EP2815582B1 (en) 2012-01-09 2019-09-04 ActiveVideo Networks, Inc. Rendering of an interactive lean-backward user interface on a television
US9800945B2 (en) 2012-04-03 2017-10-24 Activevideo Networks, Inc. Class-based intelligent multiplexing over unmanaged networks
US9123084B2 (en) 2012-04-12 2015-09-01 Activevideo Networks, Inc. Graphical application integration with MPEG objects
US9582287B2 (en) * 2012-09-27 2017-02-28 Intel Corporation Processor having multiple cores, shared core extension logic, and shared core extension utilization instructions
WO2014145921A1 (en) 2013-03-15 2014-09-18 Activevideo Networks, Inc. A multiple-mode system and method for providing user selectable video content
US9219922B2 (en) 2013-06-06 2015-12-22 Activevideo Networks, Inc. System and method for exploiting scene graph information in construction of an encoded video sequence
US9294785B2 (en) 2013-06-06 2016-03-22 Activevideo Networks, Inc. System and method for exploiting scene graph information in construction of an encoded video sequence
EP3005712A1 (en) 2013-06-06 2016-04-13 ActiveVideo Networks, Inc. Overlay rendering of user interface onto source video
CN103336756B (zh) * 2013-07-19 2016-01-27 中国人民解放军信息工程大学 一种数据计算节点的生成装置
US9788029B2 (en) 2014-04-25 2017-10-10 Activevideo Networks, Inc. Intelligent multiplexing using class-based, multi-dimensioned decision logic for managed networks

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110104199A (ko) * 2010-03-16 2011-09-22 삼성전자주식회사 멀티 코어 시스템에서 데이터 병렬 처리를 위한 동적 태스크 관리 시스템 및 방법

Also Published As

Publication number Publication date
GB2432937A (en) 2007-06-06
KR20090046761A (ko) 2009-05-11
GB0624331D0 (en) 2007-01-17
GB2432937B (en) 2010-03-24
US20070130446A1 (en) 2007-06-07
JP2007156824A (ja) 2007-06-21

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