WO2006130830A3 - System and method for measuring traffic and flow matrices - Google Patents

System and method for measuring traffic and flow matrices Download PDF

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Publication number
WO2006130830A3
WO2006130830A3 PCT/US2006/021447 US2006021447W WO2006130830A3 WO 2006130830 A3 WO2006130830 A3 WO 2006130830A3 US 2006021447 W US2006021447 W US 2006021447W WO 2006130830 A3 WO2006130830 A3 WO 2006130830A3
Authority
WO
WIPO (PCT)
Prior art keywords
traffic
flow matrices
measuring traffic
measuring
matrices
Prior art date
Application number
PCT/US2006/021447
Other languages
French (fr)
Other versions
WO2006130830A2 (en
Inventor
Qi Zhao
Abhishek Kumar
Jun Xu
Original Assignee
Georgia Tech Res Inst
Qi Zhao
Abhishek Kumar
Jun Xu
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 Georgia Tech Res Inst, Qi Zhao, Abhishek Kumar, Jun Xu filed Critical Georgia Tech Res Inst
Publication of WO2006130830A2 publication Critical patent/WO2006130830A2/en
Publication of WO2006130830A3 publication Critical patent/WO2006130830A3/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
    • H04L43/02—Capturing of monitoring data
    • H04L43/022—Capturing of monitoring data by sampling
    • 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
    • H04L43/02—Capturing of monitoring data
    • H04L43/022—Capturing of monitoring data by sampling
    • H04L43/024—Capturing of monitoring data by sampling by adaptive sampling
    • 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
    • H04L43/02—Capturing of monitoring data
    • H04L43/026—Capturing of monitoring data using flow identification
    • 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
    • H04L43/06—Generation of reports
    • 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
    • H04L43/06—Generation of reports
    • H04L43/067—Generation of reports using time frame reporting
    • 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
    • H04L43/106—Active monitoring, e.g. heartbeat, ping or trace-route using time related information in packets, e.g. by adding timestamps
    • 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

Abstract

A system and method for measuring traffic and flow matrices is provided that, for a very high speed traffic stream, is able to provide accurate estimates of the volume of traffic flows using traffic digests that are orders of magnitude smaller than the traffic stream. The system and method may also incorporate sampling methodologies.
PCT/US2006/021447 2005-06-02 2006-06-02 System and method for measuring traffic and flow matrices WO2006130830A2 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US68657005P 2005-06-02 2005-06-02
US68656005P 2005-06-02 2005-06-02
US60/686,570 2005-06-02
US60/686,560 2005-06-02
US68965105P 2005-06-10 2005-06-10
US60/689,651 2005-06-10
US70919105P 2005-08-17 2005-08-17
US70919805P 2005-08-17 2005-08-17
US60/709,191 2005-08-17
US60/709,198 2005-08-17

Publications (2)

Publication Number Publication Date
WO2006130830A2 WO2006130830A2 (en) 2006-12-07
WO2006130830A3 true WO2006130830A3 (en) 2007-08-30

Family

ID=37482345

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2006/021512 WO2006130840A2 (en) 2005-06-02 2006-06-02 System and method for data streaming
PCT/US2006/021447 WO2006130830A2 (en) 2005-06-02 2006-06-02 System and method for measuring traffic and flow matrices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/US2006/021512 WO2006130840A2 (en) 2005-06-02 2006-06-02 System and method for data streaming

Country Status (1)

Country Link
WO (2) WO2006130840A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8799754B2 (en) 2009-12-07 2014-08-05 At&T Intellectual Property I, L.P. Verification of data stream computations using third-party-supplied annotations
US9106510B2 (en) 2012-04-09 2015-08-11 Cisco Technology, Inc. Distributed demand matrix computations
CN102833134A (en) * 2012-09-04 2012-12-19 中国人民解放军理工大学 Workload adaptation method for measuring flow of network data stream
JP5937990B2 (en) * 2013-03-12 2016-06-22 日本電信電話株式会社 Traffic distribution estimation device, traffic distribution estimation system, and traffic distribution estimation method
WO2015114646A1 (en) 2014-01-30 2015-08-06 Hewlett-Packard Development Company, L.P. Analyzing network traffic in a computer network
US10608992B2 (en) 2016-02-26 2020-03-31 Microsoft Technology Licensing, Llc Hybrid hardware-software distributed threat analysis
US10084752B2 (en) 2016-02-26 2018-09-25 Microsoft Technology Licensing, Llc Hybrid hardware-software distributed threat analysis
US10656960B2 (en) 2017-12-01 2020-05-19 At&T Intellectual Property I, L.P. Flow management and flow modeling in network clouds

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030105976A1 (en) * 2000-11-30 2003-06-05 Copeland John A. Flow-based detection of network intrusions
US20040218529A1 (en) * 2000-11-01 2004-11-04 Robert Rodosek Traffic flow optimisation system
US20050039086A1 (en) * 2003-08-14 2005-02-17 Balachander Krishnamurthy Method and apparatus for sketch-based detection of changes in network traffic
US6873600B1 (en) * 2000-02-04 2005-03-29 At&T Corp. Consistent sampling for network traffic measurement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6651099B1 (en) * 1999-06-30 2003-11-18 Hi/Fn, Inc. Method and apparatus for monitoring traffic in a network
US6807156B1 (en) * 2000-11-07 2004-10-19 Telefonaktiebolaget Lm Ericsson (Publ) Scalable real-time quality of service monitoring and analysis of service dependent subscriber satisfaction in IP networks

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6873600B1 (en) * 2000-02-04 2005-03-29 At&T Corp. Consistent sampling for network traffic measurement
US20040218529A1 (en) * 2000-11-01 2004-11-04 Robert Rodosek Traffic flow optimisation system
US20030105976A1 (en) * 2000-11-30 2003-06-05 Copeland John A. Flow-based detection of network intrusions
US20050039086A1 (en) * 2003-08-14 2005-02-17 Balachander Krishnamurthy Method and apparatus for sketch-based detection of changes in network traffic

Also Published As

Publication number Publication date
WO2006130840A3 (en) 2007-07-19
WO2006130830A2 (en) 2006-12-07
WO2006130840A2 (en) 2006-12-07

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