WO2017184627A3 - A system and method for network incident identification, congestion detection, analysis, and management - Google Patents

A system and method for network incident identification, congestion detection, analysis, and management Download PDF

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Publication number
WO2017184627A3
WO2017184627A3 PCT/US2017/028173 US2017028173W WO2017184627A3 WO 2017184627 A3 WO2017184627 A3 WO 2017184627A3 US 2017028173 W US2017028173 W US 2017028173W WO 2017184627 A3 WO2017184627 A3 WO 2017184627A3
Authority
WO
WIPO (PCT)
Prior art keywords
detecting
time
metric values
network data
real
Prior art date
Application number
PCT/US2017/028173
Other languages
French (fr)
Other versions
WO2017184627A2 (en
Inventor
Murtaza Zafer
Anand Srinivas
S M S Hossain
Balachander Chandrasekaran
Original Assignee
Nyansa, 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
Priority claimed from US15/132,049 external-priority patent/US10193741B2/en
Priority claimed from US15/132,057 external-priority patent/US10230609B2/en
Priority claimed from US15/132,051 external-priority patent/US10200267B2/en
Application filed by Nyansa, Inc. filed Critical Nyansa, Inc.
Priority to EP17786482.4A priority Critical patent/EP3446441A4/en
Priority to AU2017254525A priority patent/AU2017254525B2/en
Priority to CA3020591A priority patent/CA3020591C/en
Publication of WO2017184627A2 publication Critical patent/WO2017184627A2/en
Publication of WO2017184627A3 publication Critical patent/WO2017184627A3/en
Priority to AU2022204039A priority patent/AU2022204039A1/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
    • H04L43/16—Threshold monitoring
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
    • G06F11/3006—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system is distributed, e.g. networked systems, clusters, multiprocessor systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3466—Performance evaluation by tracing or monitoring
    • G06F11/3495—Performance evaluation by tracing or monitoring for systems
    • 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
    • H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
    • 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
    • H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
    • H04L41/0659—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities
    • H04L41/0661—Management of faults, events, alarms or notifications using network fault recovery by isolating or reconfiguring faulty entities by reconfiguring faulty entities
    • 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
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/40—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks using virtualisation of network functions or resources, e.g. SDN or NFV entities
    • 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
    • H04L43/20—Arrangements for monitoring or testing data switching networks the monitoring system or the monitored elements being virtualised, abstracted or software-defined entities, e.g. SDN or NFV
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2201/00—Indexing scheme relating to error detection, to error correction, and to monitoring
    • G06F2201/81—Threshold

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Computer Hardware Design (AREA)
  • Algebra (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Probability & Statistics with Applications (AREA)
  • Pure & Applied Mathematics (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

A system and method for automatic detection of a network incident from real-time network data is disclosed. The method includes: collecting real-time network data; executing performance calculations on the real-time network data to compute performance metrics; and detecting a pattern over a time window, wherein detecting a pattern includes detecting a proportion of metric values crossing a threshold exceeding a defined percentage amount, detecting a presence of a sequence of metric values, detecting a time-ordered stretch of metric values with a length of the time-ordered stretch exceeding a defined threshold, detecting a cyclical presence of a sequence of metric values, or combinations thereof.
PCT/US2017/028173 2016-04-18 2017-04-18 A system and method for network incident identification, congestion detection, analysis, and management WO2017184627A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP17786482.4A EP3446441A4 (en) 2016-04-18 2017-04-18 A system and method for network incident identification, congestion detection, analysis, and management
AU2017254525A AU2017254525B2 (en) 2016-04-18 2017-04-18 A system and method for network incident identification, congestion detection, analysis, and management
CA3020591A CA3020591C (en) 2016-04-18 2017-04-18 A system and method for network incident identification, congestion detection, analysis, and management
AU2022204039A AU2022204039A1 (en) 2016-04-18 2022-06-10 A system and method for network incident identification, congestion detection, analysis, and management

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US15/132,057 2016-04-18
US15/132,049 US10193741B2 (en) 2016-04-18 2016-04-18 System and method for network incident identification and analysis
US15/132,051 2016-04-18
US15/132,057 US10230609B2 (en) 2016-04-18 2016-04-18 System and method for using real-time packet data to detect and manage network issues
US15/132,051 US10200267B2 (en) 2016-04-18 2016-04-18 System and method for client network congestion detection, analysis, and management
US15/132,049 2016-04-18

Publications (2)

Publication Number Publication Date
WO2017184627A2 WO2017184627A2 (en) 2017-10-26
WO2017184627A3 true WO2017184627A3 (en) 2017-11-30

Family

ID=60117017

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2017/028173 WO2017184627A2 (en) 2016-04-18 2017-04-18 A system and method for network incident identification, congestion detection, analysis, and management

Country Status (4)

Country Link
EP (1) EP3446441A4 (en)
AU (2) AU2017254525B2 (en)
CA (1) CA3020591C (en)
WO (1) WO2017184627A2 (en)

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US11290912B2 (en) 2011-12-14 2022-03-29 Seven Networks, Llc Mobile device configured for operating in a power save mode and a traffic optimization mode and related method
WO2015061353A1 (en) 2013-10-21 2015-04-30 Nyansa, Inc. A system and method for observing and controlling a programmable network using a remote network manager
US10230609B2 (en) 2016-04-18 2019-03-12 Nyansa, Inc. System and method for using real-time packet data to detect and manage network issues
US10666494B2 (en) 2017-11-10 2020-05-26 Nyansa, Inc. System and method for network incident remediation recommendations
US11190418B2 (en) 2017-11-29 2021-11-30 Extreme Networks, Inc. Systems and methods for determining flow and path analytics of an application of a network using sampled packet inspection
US10887778B2 (en) * 2017-12-22 2021-01-05 At&T Intellectual Property I, L.P. Proactively adjusting network infrastructure in response to reporting of real-time network performance
US10602383B1 (en) * 2018-10-15 2020-03-24 Microsoft Technology Licensing Llc Application of machine learning for building predictive models enabling smart fail over between different network media types
EP3787229A1 (en) * 2019-09-02 2021-03-03 Siemens Aktiengesellschaft Method and device for automatically selecting analysis strings for feature extraction
US11445423B2 (en) * 2020-05-29 2022-09-13 Cisco Technology, Inc. Network environment health monitoring
CN114143209B (en) * 2021-11-08 2022-10-21 浙江大学 System and method for controlling elastic expansion of channel in network measurement
CN114520775B (en) * 2022-04-21 2022-07-08 远江盛邦（北京）网络安全科技股份有限公司 Application control method and device, electronic equipment and storage medium
CN114978660B (en) * 2022-05-17 2024-04-19 阿里巴巴（中国）有限公司 Out-of-band network construction method and out-of-band processing method based on out-of-band network
CN117421188A (en) * 2023-10-30 2024-01-19 新华三科技服务有限公司 Alarm grading method, device, equipment and readable storage medium

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US20080016412A1 (en) * 2002-07-01 2008-01-17 Opnet Technologies, Inc. Performance metric collection and automated analysis
US20110047286A1 (en) * 2009-08-19 2011-02-24 Opanga Networks, Inc Systems and methods for enhanced data delivery based on real time analysis of network communications quality and traffic
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US20070223432A1 (en) * 2006-03-21 2007-09-27 Badarinath Sharma K Wi-Fi network connection management using location specific information
US20140156824A1 (en) * 2007-03-01 2014-06-05 Cisco Technology, Inc. System and method for hosted network management
US20110047286A1 (en) * 2009-08-19 2011-02-24 Opanga Networks, Inc Systems and methods for enhanced data delivery based on real time analysis of network communications quality and traffic
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US20130159395A1 (en) * 2011-12-14 2013-06-20 Seven Networks, Inc. Mobile network reporting and usage analytics system and method aggregated using a distributed traffic optimization system
US20130290520A1 (en) * 2012-04-27 2013-10-31 International Business Machines Corporation Network configuration predictive analytics engine
US20140254380A1 (en) * 2012-06-01 2014-09-11 Opera Software Ireland Limited Real-Time Network Monitoring and Subscriber Identification with an On-Demand Appliance
US20140215077A1 (en) * 2013-01-26 2014-07-31 Lyatiss, Inc. Methods and systems for detecting, locating and remediating a congested resource or flow in a virtual infrastructure

Also Published As

Publication number Publication date
EP3446441A2 (en) 2019-02-27
AU2017254525B2 (en) 2022-03-10
EP3446441A4 (en) 2019-09-04
CA3020591A1 (en) 2017-10-26
WO2017184627A2 (en) 2017-10-26
AU2017254525A1 (en) 2018-10-25
CA3020591C (en) 2024-02-20
AU2022204039A1 (en) 2022-06-30

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