WO2003077121A3 - System, method, and apparatus for overload detection in real-time data processing applications - Google Patents

System, method, and apparatus for overload detection in real-time data processing applications Download PDF

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Publication number
WO2003077121A3
WO2003077121A3 PCT/US2003/007025 US0307025W WO03077121A3 WO 2003077121 A3 WO2003077121 A3 WO 2003077121A3 US 0307025 W US0307025 W US 0307025W WO 03077121 A3 WO03077121 A3 WO 03077121A3
Authority
WO
WIPO (PCT)
Prior art keywords
overload detection
real
data processing
time data
processing applications
Prior art date
Application number
PCT/US2003/007025
Other languages
French (fr)
Other versions
WO2003077121A2 (en
Inventor
Way-Shing Lee
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Priority to AU2003217996A priority Critical patent/AU2003217996A1/en
Priority to MXPA04008631A priority patent/MXPA04008631A/en
Publication of WO2003077121A2 publication Critical patent/WO2003077121A2/en
Publication of WO2003077121A3 publication Critical patent/WO2003077121A3/en
Priority to HK05110285A priority patent/HK1078361A1/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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

Abstract

A method for overload detection according to one embodiment of the invention includes a control process and a data process. In response to a timing signal, the control process sets a state of a timing indicator. Upon execution of a time-constrained operation, the data process checks the state of the timing indicator. In other embodiments, subsequent to an overload detection, an auxiliary data process is configured to execute in a mode that consumes fewer processing cycles.
PCT/US2003/007025 2002-03-06 2003-03-06 System, method, and apparatus for overload detection in real-time data processing applications WO2003077121A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2003217996A AU2003217996A1 (en) 2002-03-06 2003-03-06 System, method, and apparatus for overload detection in real-time data processing applications
MXPA04008631A MXPA04008631A (en) 2002-03-06 2003-03-06 System, method, and apparatus for overload detection in real-time data processing applications.
HK05110285A HK1078361A1 (en) 2002-03-06 2005-11-17 Method and apparatus for overload detection in real-time data processing applications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/093,297 2002-03-06
US10/093,297 US7278043B2 (en) 2002-03-06 2002-03-06 System, method, and apparatus for overload detection in real-time data processing applications

Publications (2)

Publication Number Publication Date
WO2003077121A2 WO2003077121A2 (en) 2003-09-18
WO2003077121A3 true WO2003077121A3 (en) 2004-09-23

Family

ID=27804204

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/007025 WO2003077121A2 (en) 2002-03-06 2003-03-06 System, method, and apparatus for overload detection in real-time data processing applications

Country Status (6)

Country Link
US (1) US7278043B2 (en)
CN (1) CN100378671C (en)
AU (1) AU2003217996A1 (en)
HK (1) HK1078361A1 (en)
MX (1) MXPA04008631A (en)
WO (1) WO2003077121A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1916583A1 (en) * 2006-10-26 2008-04-30 Siemens Aktiengesellschaft Method for carrying out online program changes on an automation system
US11792135B2 (en) 2022-03-07 2023-10-17 Bank Of America Corporation Automated process scheduling in a computer network
US11922161B2 (en) 2022-03-07 2024-03-05 Bank Of America Corporation Scheduling a pausable automated process in a computer network

Citations (3)

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Publication number Priority date Publication date Assignee Title
US5623647A (en) * 1995-03-07 1997-04-22 Intel Corporation Application specific clock throttling
US6055559A (en) * 1994-03-07 2000-04-25 Fujitsu Limited Process switch control apparatus and a process control method
US6085218A (en) * 1991-09-26 2000-07-04 International Business Machines Corporation Monitoring processor execution cycles to prevent task overrun in multi-task, hard, real-time system

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WO1998009436A1 (en) * 1996-08-30 1998-03-05 Sony Corporation Device, method, and medium for recording still picture and animation
US6212208B1 (en) * 1996-11-11 2001-04-03 Matsushita Electric Industrial Co., Ltd. Method for coding and multiplexing multimedia data, apparatus for coding and multiplexing multimedia data, record media containing program for coding and multiplexing multimedia data
US5870545A (en) * 1996-12-05 1999-02-09 Hewlett-Packard Company System and method for performing flexible workflow process compensation in a distributed workflow management system
US6272386B1 (en) * 1998-03-27 2001-08-07 Honeywell International Inc Systems and methods for minimizing peer-to-peer control disruption during fail-over in a system of redundant controllers
CA2270103C (en) * 1999-04-23 2007-10-23 Newbridge Networks Corporation Recognition of a single frequency tone
KR100352239B1 (en) * 1999-12-23 2002-09-12 주식회사 하이닉스반도체 Method for assigning channels in a mobile communication system
US6519733B1 (en) * 2000-02-23 2003-02-11 International Business Machines Corporation Method and apparatus for high integrity hardware memory compression

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6085218A (en) * 1991-09-26 2000-07-04 International Business Machines Corporation Monitoring processor execution cycles to prevent task overrun in multi-task, hard, real-time system
US6055559A (en) * 1994-03-07 2000-04-25 Fujitsu Limited Process switch control apparatus and a process control method
US5623647A (en) * 1995-03-07 1997-04-22 Intel Corporation Application specific clock throttling

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HULL D L ET AL: "Enhancing the performance and dependability of real-time systems", COMPUTER PERFORMANCE AND DEPENDABILITY SYMPOSIUM, 1995. PROCEEDINGS., INTERNATIONAL ERLANGEN, GERMANY 24-26 APRIL 1995, LOS ALAMITOS, CA, USA,IEEE COMPUT. SOC, 24 April 1995 (1995-04-24), pages 174 - 182, XP010135866, ISBN: 0-8186-7059-2 *
YOUNG R ET AL: "ADAPTIVE CLOCK SPEED CONTROL FOR VARIABLE PROCESSOR LOADING", 1 May 1992, MOTOROLA TECHNICAL DEVELOPMENTS, MOTOROLA INC. SCHAUMBURG, ILLINOIS, US, PAGE(S) 43-44, ISSN: 0887-5286, XP000306138 *

Also Published As

Publication number Publication date
US7278043B2 (en) 2007-10-02
CN1653424A (en) 2005-08-10
AU2003217996A1 (en) 2003-09-22
MXPA04008631A (en) 2004-12-06
HK1078361A1 (en) 2006-03-10
CN100378671C (en) 2008-04-02
AU2003217996A8 (en) 2003-09-22
US20030171826A1 (en) 2003-09-11
WO2003077121A2 (en) 2003-09-18

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