WO2007009454A3 - Malfunction detection method - Google Patents

Malfunction detection method Download PDF

Info

Publication number
WO2007009454A3
WO2007009454A3 PCT/DE2006/001287 DE2006001287W WO2007009454A3 WO 2007009454 A3 WO2007009454 A3 WO 2007009454A3 DE 2006001287 W DE2006001287 W DE 2006001287W WO 2007009454 A3 WO2007009454 A3 WO 2007009454A3
Authority
WO
WIPO (PCT)
Prior art keywords
detection method
system status
individual conditions
malfunction detection
tolerable
Prior art date
Application number
PCT/DE2006/001287
Other languages
German (de)
French (fr)
Other versions
WO2007009454A2 (en
Inventor
Ruppert Koch
Original Assignee
Ruppert Koch
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
Priority claimed from DE102006016887A external-priority patent/DE102006016887A1/en
Application filed by Ruppert Koch filed Critical Ruppert Koch
Publication of WO2007009454A2 publication Critical patent/WO2007009454A2/en
Publication of WO2007009454A3 publication Critical patent/WO2007009454A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
    • G06F11/0751—Error or fault detection not based on redundancy
    • G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
    • G06F11/0757—Error or fault detection not based on redundancy by exceeding limits by exceeding a time limit, i.e. time-out, e.g. watchdogs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Debugging And Monitoring (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)

Abstract

The invention relates to a malfunction detection method for a system of communicating components. According to said method, signals are repeatedly transmitted by a first component in order to be received by at least one other component, a system status is determined, and malfunctions are assumed to occur when reception of the signals is at least excessively delayed regarding said system status. According to the invention, individual conditions that influence the system status are determined, signal delays which are tolerable in accordance with individual conditions are defined, and a malfunction is assumed to occur in response to an at least excessively delayed reception regarding the signal delays that are tolerable in accordance with the individual conditions.
PCT/DE2006/001287 2005-07-22 2006-07-24 Malfunction detection method WO2007009454A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP05015972 2005-07-22
EP05015972.2 2005-07-22
DE102006016887.9 2006-04-11
DE102006016887A DE102006016887A1 (en) 2005-07-22 2006-04-11 Data processing system equipment malfunction detecting method, involves defining signal delays tolerable depending on individual requirements, and assuming malfunction to occur in response to delayed reception concerning delays

Publications (2)

Publication Number Publication Date
WO2007009454A2 WO2007009454A2 (en) 2007-01-25
WO2007009454A3 true WO2007009454A3 (en) 2007-06-07

Family

ID=37564041

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2006/001287 WO2007009454A2 (en) 2005-07-22 2006-07-24 Malfunction detection method

Country Status (1)

Country Link
WO (1) WO2007009454A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2209258A1 (en) * 2009-01-20 2010-07-21 Siemens Aktiengesellschaft Method for operating a communication network and communication device
CN108011731B (en) * 2016-11-01 2020-10-30 湖南中车时代电动汽车股份有限公司 Fault information acquisition and transmission method of motor control system
CN109190259B (en) * 2018-09-07 2022-04-29 哈尔滨工业大学 Digital microfluidic chip fault repairing method based on combination of improved Dijkstra algorithm and IPSO
CN113965496B (en) * 2021-10-15 2023-11-17 上汽通用五菱汽车股份有限公司 Method for optimizing screen-throwing process response
CN115964257B (en) * 2023-03-17 2023-06-06 上海谐振半导体科技有限公司 Alarm device and method based on system interrupt design

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
BERTIER M ET AL: "Implementation and performance evaluation of an adaptable failure detector", PROCEEDINGS INTERNATIONAL CONFERENCE ON DEPENDABLE SYSTEMS AND NETWORKS. DSN 2002. WASHINGTON, D.C., JUNE 23 - 26, 2002, INTERNATIONAL CONFERENCE ON DEPENDABLE SYSTEMS AND NETWORKS, LOS ALAMITOS, CA, IEEE COMP. SOC, US, 23 June 2002 (2002-06-23), pages 354 - 363, XP010600316, ISBN: 0-7695-1597-5 *
CARDWELL N ET AL: "Modeling TCP latency", INFOCOM 2000. NINETEENTH ANNUAL JOINT CONFERENCE OF THE IEEE COMPUTER AND COMMUNICATIONS SOCIETIES. PROCEEDINGS. IEEE TEL AVIV, ISRAEL 26-30 MARCH 2000, PISCATAWAY, NJ, USA,IEEE, US, vol. 3, 26 March 2000 (2000-03-26), pages 1742 - 1751, XP010376113, ISBN: 0-7803-5880-5 *
KOCH R R ET AL: "A reliable many-to-many multicast protocol for group communication over ATM networks", DEPENDABLE SYSTEMS AND NETWORKS, 2000. DSN 2000. PROCEEDINGS INTERNATIONAL CONFERENCE ON NEW YORK, NY, USA 25-28 JUNE 2000, LOS ALAMITOS, CA, USA,IEEE COMPUT. SOC, US, 25 June 2000 (2000-06-25), pages 337 - 346, XP010504345, ISBN: 0-7695-0707-7 *
SHARMA S ET AL: "Duplex: a reusable fault tolerance extension framework for network access devices", PROCEEDINGS 2003 INTERNATIONAL CONFERENCE ON DEPENDABLE SYSTEMS AND NETWORKS. DSN 2003. SAN FRANCISCO, CA, JUNE 22 - 25, 2003, INTERNATIONAL CONFERENCE ON DEPENDABLE SYSTEMS AND NETWORKS, LOS ALAMITOS, CA : IEEE COMP. SOC, US, 22 June 2003 (2003-06-22), pages 501 - 510, XP010643886, ISBN: 0-7695-1952-0 *

Also Published As

Publication number Publication date
WO2007009454A2 (en) 2007-01-25

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