CN1665205B - 故障检测和诊断 - Google Patents

故障检测和诊断 Download PDF

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Publication number
CN1665205B
CN1665205B CN2005100565258A CN200510056525A CN1665205B CN 1665205 B CN1665205 B CN 1665205B CN 2005100565258 A CN2005100565258 A CN 2005100565258A CN 200510056525 A CN200510056525 A CN 200510056525A CN 1665205 B CN1665205 B CN 1665205B
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China
Prior art keywords
network
fault
faults
network performance
performance
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Expired - Fee Related
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CN2005100565258A
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Chinese (zh)
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CN1665205A (zh
Inventor
L·周
L·仇
P·巴尔
A·R·劳
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Microsoft Technology Licensing LLC
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Microsoft Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/06—Management of faults, events, alarms or notifications
    • H04L41/0695—Management of faults, events, alarms or notifications the faulty arrangement being the maintenance, administration or management system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/14—Network analysis or design
    • H04L41/145—Network analysis or design involving simulating, designing, planning or modelling of a network
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0256—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults injecting test signals and analyzing monitored process response, e.g. injecting the test signal while interrupting the normal operation of the monitored system; superimposing the test signal onto a control signal during normal operation of the monitored system
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12—Discovery or management of network topologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/14—Network analysis or design
    • H04L41/142—Network analysis or design using statistical or mathematical methods
    • 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
    • H04L43/0823—Errors, e.g. transmission errors
    • H04L43/0829—Packet loss

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Details Of Television Scanning (AREA)
  • Burglar Alarm Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Holo Graphy (AREA)
CN2005100565258A 2004-01-30 2005-01-31 故障检测和诊断 Expired - Fee Related CN1665205B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US54073804P 2004-01-30 2004-01-30
US60/540,738 2004-01-30
US10/881,695 2004-06-30
US10/881,695 US7583587B2 (en) 2004-01-30 2004-06-30 Fault detection and diagnosis

Publications (2)

Publication Number Publication Date
CN1665205A CN1665205A (zh) 2005-09-07
CN1665205B true CN1665205B (zh) 2010-09-29

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CN2005100565258A Expired - Fee Related CN1665205B (zh) 2004-01-30 2005-01-31 故障检测和诊断

Country Status (9)

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US (1) US7583587B2 (enExample)
EP (1) EP1560366B1 (enExample)
JP (1) JP4786908B2 (enExample)
KR (1) KR101098744B1 (enExample)
CN (1) CN1665205B (enExample)
AT (1) ATE350832T1 (enExample)
DE (1) DE602005000383T2 (enExample)
DK (1) DK1560366T3 (enExample)
ES (1) ES2279479T3 (enExample)

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CN1665205A (zh) 2005-09-07
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EP1560366A1 (en) 2005-08-03
DE602005000383T2 (de) 2007-04-26
US20050169185A1 (en) 2005-08-04
ES2279479T3 (es) 2007-08-16
US7583587B2 (en) 2009-09-01
ATE350832T1 (de) 2007-01-15
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