IN2014CN02822A - - Google Patents

Info

Publication number
IN2014CN02822A
IN2014CN02822A IN2822CHN2014A IN2014CN02822A IN 2014CN02822 A IN2014CN02822 A IN 2014CN02822A IN 2822CHN2014 A IN2822CHN2014 A IN 2822CHN2014A IN 2014CN02822 A IN2014CN02822 A IN 2014CN02822A
Authority
IN
India
Prior art keywords
network
flows
disclosed
monitor
clusters
Prior art date
Application number
Inventor
Cristian Lumezanu
Guofei Jiang
Yueping Zhang
Vishal Singh
Ye Wang
Original Assignee
Nec Lab America 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 Nec Lab America Inc filed Critical Nec Lab America Inc
Publication of IN2014CN02822A publication Critical patent/IN2014CN02822A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/41—Flow control; Congestion control by acting on aggregated flows or links
    • 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
    • H04L43/16—Threshold monitoring
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1408—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic by monitoring network traffic
    • H04L63/1425—Traffic logging, e.g. anomaly detection
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Abstract

A device used in a network is disclosed. The device includes a network monitor to monitor a network state and to collect statistics for flows going through the network a flow aggregation unit to aggregate flows into clusters and identify flows that can cause a network problem and an adaptive control unit to adaptively regulate the identified flow according to network feedback. Other methods and systems also are disclosed.
IN2822CHN2014 2012-01-11 2013-01-09 IN2014CN02822A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261585337P 2012-01-11 2012-01-11
US13/736,146 US8976661B2 (en) 2012-01-11 2013-01-08 Network self-protection
PCT/US2013/020765 WO2013106386A2 (en) 2012-01-11 2013-01-09 Network self-protection

Publications (1)

Publication Number Publication Date
IN2014CN02822A true IN2014CN02822A (en) 2015-07-03

Family

ID=48743853

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2822CHN2014 IN2014CN02822A (en) 2012-01-11 2013-01-09

Country Status (5)

Country Link
US (1) US8976661B2 (en)
EP (1) EP2772021B1 (en)
JP (1) JP5815891B2 (en)
IN (1) IN2014CN02822A (en)
WO (1) WO2013106386A2 (en)

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JP2015524237A (en) * 2012-10-05 2015-08-20 エヌイーシー ラボラトリーズ アメリカ インクＮＥＣ Ｌａｂｏｒａｔｏｒｉｅｓ Ａｍｅｒｉｃａ， Ｉｎｃ． Network management
CN104823501A (en) * 2012-10-05 2015-08-05 司亚乐无线通讯股份有限公司 Method, apparatus and system for uplink radio resource allocation in LTE communication system
US9391897B2 (en) * 2013-07-31 2016-07-12 Oracle International Corporation Methods, systems, and computer readable media for mitigating traffic storms
CN103491095B (en) * 2013-09-25 2016-07-13 中国联合网络通信集团有限公司 Flow cleaning framework, device and flow lead, flow re-injection method
US9736064B2 (en) * 2013-12-17 2017-08-15 Nec Corporation Offline queries in software defined networks
JP6035264B2 (en) * 2014-02-17 2016-11-30 日本電信電話株式会社 Ring network partitioning optimization apparatus, method and program
CN105474602B (en) 2014-06-17 2019-02-05 华为技术有限公司 The method, apparatus and equipment of attack stream are identified in software defined network
US20160050132A1 (en) * 2014-08-18 2016-02-18 Telefonaktiebolaget L M Ericsson (Publ) Method and system to dynamically collect statistics of traffic flows in a software-defined networking (sdn) system
CN105591780B (en) * 2014-10-24 2019-01-29 新华三技术有限公司 Cluster monitoring method and equipment
CN106034057B (en) * 2015-03-18 2019-10-25 北京启明星辰信息安全技术有限公司 A kind of series connection safety equipment failure system and method
WO2016177404A1 (en) * 2015-05-05 2016-11-10 Telefonaktiebolaget Lm Ericsson (Publ) Reducing traffic overload in software defined network
PL412663A1 (en) 2015-06-11 2016-12-19 Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie Method for aggregation of flows in teleinformation networks
KR102560594B1 (en) * 2016-05-03 2023-07-27 삼성전자주식회사 Apparatus and method for transmitting packets in wireless communication system
US10929765B2 (en) * 2016-12-15 2021-02-23 Nec Corporation Content-level anomaly detection for heterogeneous logs
CN107147627A (en) * 2017-04-25 2017-09-08 广东青年职业学院 A kind of network safety protection method and system based on big data platform
CN109120494B (en) * 2018-08-28 2019-08-30 无锡华云数据技术服务有限公司 The method of physical machine is accessed in cloud computing system
US11132109B2 (en) * 2019-05-08 2021-09-28 EXFO Solutions SAS Timeline visualization and investigation systems and methods for time lasting events

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US7702806B2 (en) * 2000-09-07 2010-04-20 Riverbed Technology, Inc. Statistics collection for network traffic
AU3054102A (en) * 2000-11-30 2002-06-11 Lancope Inc Flow-based detection of network intrusions
US7417951B2 (en) * 2003-12-17 2008-08-26 Electronics And Telecommunications Research Institute Apparatus and method for limiting bandwidths of burst aggregate flows
US20060075093A1 (en) * 2004-10-05 2006-04-06 Enterasys Networks, Inc. Using flow metric events to control network operation
JP4222567B2 (en) * 2005-05-13 2009-02-12 日本電信電話株式会社 Congestion control method and congestion control apparatus
US8130767B2 (en) * 2005-06-17 2012-03-06 Cisco Technology, Inc. Method and apparatus for aggregating network traffic flows
US20090168645A1 (en) * 2006-03-22 2009-07-02 Tester Walter S Automated Network Congestion and Trouble Locator and Corrector
JP4469866B2 (en) * 2007-03-20 2010-06-02 富士通株式会社 Packet transmission device and semiconductor device
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US8374102B2 (en) * 2007-10-02 2013-02-12 Tellabs Communications Canada, Ltd. Intelligent collection and management of flow statistics
CN102349268B (en) * 2009-03-09 2015-11-25 日本电气株式会社 OpenFlow communication system and OpenFlow communication means
EP2254286B1 (en) * 2009-05-20 2013-03-20 Accenture Global Services Limited Network real time monitoring and control method, system and computer program product
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US9392010B2 (en) * 2011-11-07 2016-07-12 Netflow Logic Corporation Streaming method and system for processing network metadata

Also Published As

Publication number Publication date
EP2772021A2 (en) 2014-09-03
JP2015501119A (en) 2015-01-08
JP5815891B2 (en) 2015-11-17
WO2013106386A3 (en) 2013-09-06
EP2772021B1 (en) 2016-09-07
WO2013106386A2 (en) 2013-07-18
US20130176852A1 (en) 2013-07-11
US8976661B2 (en) 2015-03-10
EP2772021A4 (en) 2015-07-22

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