ATE403308T1 - Progressive und verteilte regulierung des selektierten netzverkehr für ein netzknot - Google Patents

Progressive und verteilte regulierung des selektierten netzverkehr für ein netzknot

Info

Publication number
ATE403308T1
ATE403308T1 AT01977845T AT01977845T ATE403308T1 AT E403308 T1 ATE403308 T1 AT E403308T1 AT 01977845 T AT01977845 T AT 01977845T AT 01977845 T AT01977845 T AT 01977845T AT E403308 T1 ATE403308 T1 AT E403308T1
Authority
AT
Austria
Prior art keywords
network node
network traffic
regulation
separation
routing devices
Prior art date
Application number
AT01977845T
Other languages
English (en)
Inventor
David Wetherall
Stefan Savage
Thomas Anderson
Original Assignee
Arbor Networks 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 Arbor Networks Inc filed Critical Arbor Networks Inc
Application granted granted Critical
Publication of ATE403308T1 publication Critical patent/ATE403308T1/de

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
    • 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
    • H04L47/122—Avoiding congestion; Recovering from congestion by diverting traffic away from congested entities
    • 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
    • H04L47/19—Flow control; Congestion control at layers above the network layer
    • 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
    • H04L47/20—Traffic policing
    • 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
    • H04L47/2425—Traffic characterised by specific attributes, e.g. priority or QoS for supporting services specification, e.g. SLA
    • H04L47/2433—Allocation of priorities to traffic types
    • 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
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1458—Denial of Service

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Alarm Systems (AREA)
AT01977845T 2000-10-09 2001-09-28 Progressive und verteilte regulierung des selektierten netzverkehr für ein netzknot ATE403308T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/685,518 US6801503B1 (en) 2000-10-09 2000-10-09 Progressive and distributed regulation of selected network traffic destined for a network node

Publications (1)

Publication Number Publication Date
ATE403308T1 true ATE403308T1 (de) 2008-08-15

Family

ID=24752535

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01977845T ATE403308T1 (de) 2000-10-09 2001-09-28 Progressive und verteilte regulierung des selektierten netzverkehr für ein netzknot

Country Status (6)

Country Link
US (2) US6801503B1 (de)
EP (1) EP1348285B1 (de)
AT (1) ATE403308T1 (de)
AU (1) AU2001296930A1 (de)
DE (1) DE60135151D1 (de)
WO (1) WO2002032055A2 (de)

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US20020167967A1 (en) * 2000-09-06 2002-11-14 Schneider Electric Method for managing bandwidth on an ethernet network
US20020138643A1 (en) * 2000-10-19 2002-09-26 Shin Kang G. Method and system for controlling network traffic to a network computer
US6965574B1 (en) * 2001-06-20 2005-11-15 Arbor Networks, Inc. Network traffic data collection and query
US7047303B2 (en) * 2001-07-26 2006-05-16 International Business Machines Corporation Apparatus and method for using a network processor to guard against a “denial-of-service” attack on a server or server cluster
US20030120769A1 (en) * 2001-12-07 2003-06-26 Mccollom William Girard Method and system for determining autonomous system transit volumes
US7069308B2 (en) * 2003-06-16 2006-06-27 Friendster, Inc. System, method and apparatus for connecting users in an online computer system based on their relationships within social networks
WO2005022850A1 (ja) * 2003-09-01 2005-03-10 Nippon Telegraph And Telephone Corporation パケット通信方法
KR100701383B1 (ko) * 2004-04-07 2007-03-28 엘지전자 주식회사 홈 네트워크에서의 복수의 관리기기간의 관리정보를동기화시키는 방법과 그 방법을 위한 홈 네트워크 시스템
US20070097976A1 (en) * 2005-05-20 2007-05-03 Wood George D Suspect traffic redirection
US7797738B1 (en) 2005-12-14 2010-09-14 At&T Corp. System and method for avoiding and mitigating a DDoS attack
US8225399B1 (en) 2005-12-14 2012-07-17 At&T Intellectual Property Ii, Lp System and method for avoiding and mitigating a DDoS attack
US8001601B2 (en) * 2006-06-02 2011-08-16 At&T Intellectual Property Ii, L.P. Method and apparatus for large-scale automated distributed denial of service attack detection
US7672238B2 (en) * 2006-08-08 2010-03-02 Opnet Technologies, Inc. Mapping off-network traffic to an administered network
US8904530B2 (en) * 2008-12-22 2014-12-02 At&T Intellectual Property I, L.P. System and method for detecting remotely controlled E-mail spam hosts
DE102010038408B4 (de) 2010-07-26 2020-11-19 Airbus Operations Gmbh Strukturelement für ein Luft- und Raumfahrzeug und Verfahren zum Herstellen eines derartigen Strukturelementes
US20120026938A1 (en) * 2010-07-30 2012-02-02 Cisco Technology, Inc. Applying Policies to a Sensor Network
US8634314B2 (en) * 2010-07-30 2014-01-21 Cisco Technology, Inc. Reporting statistics on the health of a sensor node in a sensor network
US8638680B2 (en) * 2010-07-30 2014-01-28 Cisco Technology, Inc. Applying policies to a sensor network
US9148376B2 (en) 2010-12-08 2015-09-29 AT&T Intellectual Property I, L.L.P. Method and system for dynamic traffic prioritization
US9680916B2 (en) 2013-08-01 2017-06-13 Flowtraq, Inc. Methods and systems for distribution and retrieval of network traffic records
US9619648B2 (en) 2014-07-16 2017-04-11 Microsoft Technology Licensing, Llc Behavior change detection system for services
US9485263B2 (en) 2014-07-16 2016-11-01 Microsoft Technology Licensing, Llc Volatility-based classifier for security solutions
US9853882B2 (en) 2014-07-23 2017-12-26 Cisco Technology, Inc. Dynamic path switchover decision override based on flow characteristics
US10110622B2 (en) 2015-02-13 2018-10-23 Microsoft Technology Licensing, Llc Security scanner
US9906542B2 (en) 2015-03-30 2018-02-27 Microsoft Technology Licensing, Llc Testing frequency control using a volatility score

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CA2002613C (en) * 1988-12-05 1996-02-27 Hisao Yamamoto Adaptive routing control method
US5289462A (en) * 1992-08-19 1994-02-22 International Business Machines Corp. Traffic management in packet communications networks
US5434848A (en) * 1994-07-28 1995-07-18 International Business Machines Corporation Traffic management in packet communications networks
US6308148B1 (en) * 1996-05-28 2001-10-23 Cisco Technology, Inc. Network flow data export
JP2964957B2 (ja) * 1996-08-15 1999-10-18 日本電気株式会社 高速ルーティング制御方式
EP0859491B1 (de) 1997-02-18 2006-01-11 Alcatel Leitwegumlenkungsverfahren in hierarchischen strukturierten Netzwerken
US6437804B1 (en) * 1997-10-23 2002-08-20 Aprisma Management Technologies, Inc Method for automatic partitioning of node-weighted, edge-constrained graphs
US6130875A (en) * 1997-10-29 2000-10-10 Lucent Technologies Inc. Hybrid centralized/distributed precomputation of network signal paths
US6347338B1 (en) * 1997-11-26 2002-02-12 International Business Machines Corporation Precomputed and distributed security system for a communication network
US6389532B1 (en) * 1998-04-20 2002-05-14 Sun Microsystems, Inc. Method and apparatus for using digital signatures to filter packets in a network
US6667956B2 (en) * 1998-05-01 2003-12-23 Nortel Networks Limited Multi-class network
US6658565B1 (en) * 1998-06-01 2003-12-02 Sun Microsystems, Inc. Distributed filtering and monitoring system for a computer internetwork
US6687732B1 (en) * 1998-09-28 2004-02-03 Inktomi Corporation Adaptive traffic bypassing in an intercepting network driver
US7058974B1 (en) * 2000-06-21 2006-06-06 Netrake Corporation Method and apparatus for preventing denial of service attacks
US7058015B1 (en) * 2000-08-04 2006-06-06 Arbor Networks, Inc. Distributed solution for regulating network traffic
US7120931B1 (en) * 2000-08-31 2006-10-10 Cisco Technology, Inc. System and method for generating filters based on analyzed flow data

Also Published As

Publication number Publication date
EP1348285A2 (de) 2003-10-01
WO2002032055A3 (en) 2002-08-15
US6801503B1 (en) 2004-10-05
US20050018608A1 (en) 2005-01-27
DE60135151D1 (de) 2008-09-11
WO2002032055A2 (en) 2002-04-18
EP1348285B1 (de) 2008-07-30
AU2001296930A1 (en) 2002-04-22

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