DE602005009991D1 - Paketverfolgung unter Anwendung von dynamischen Paketfiltern - Google Patents

Paketverfolgung unter Anwendung von dynamischen Paketfiltern

Info

Publication number
DE602005009991D1
DE602005009991D1 DE602005009991T DE602005009991T DE602005009991D1 DE 602005009991 D1 DE602005009991 D1 DE 602005009991D1 DE 602005009991 T DE602005009991 T DE 602005009991T DE 602005009991 T DE602005009991 T DE 602005009991T DE 602005009991 D1 DE602005009991 D1 DE 602005009991D1
Authority
DE
Germany
Prior art keywords
packet filters
package tracking
dynamic packet
dynamic
tracking
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE602005009991T
Other languages
German (de)
English (en)
Inventor
Slawormir K Ilnicki
Lance A Tatman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies 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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Publication of DE602005009991D1 publication Critical patent/DE602005009991D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04L43/10—Active monitoring, e.g. heartbeat, ping or trace-route

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
DE602005009991T 2004-04-19 2005-03-18 Paketverfolgung unter Anwendung von dynamischen Paketfiltern Expired - Lifetime DE602005009991D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56335604P 2004-04-19 2004-04-19
US10/834,607 US7760663B2 (en) 2004-04-19 2004-04-28 Packet tracing using dynamic packet filters

Publications (1)

Publication Number Publication Date
DE602005009991D1 true DE602005009991D1 (de) 2008-11-13

Family

ID=34940603

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005009991T Expired - Lifetime DE602005009991D1 (de) 2004-04-19 2005-03-18 Paketverfolgung unter Anwendung von dynamischen Paketfiltern

Country Status (4)

Country Link
US (1) US7760663B2 (https=)
EP (1) EP1589692B1 (https=)
JP (1) JP4825440B2 (https=)
DE (1) DE602005009991D1 (https=)

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Publication number Priority date Publication date Assignee Title
US7978682B2 (en) * 2005-05-09 2011-07-12 At&T Intellectual Property I, Lp Methods, systems, and computer-readable media for optimizing the communication of data packets in a data network
WO2007048656A1 (de) * 2005-10-25 2007-05-03 Nokia Siemens Networks Gmbh & Co. Kg Flexible anpassung von zum schutz von kommunikationsnetzen eingesetzten filtern
DE102005051090A1 (de) * 2005-10-25 2007-04-26 Siemens Ag Filteranpassung bei Änderung von Netzzuständen
US7894356B2 (en) * 2005-12-23 2011-02-22 Jds Uniphase Corporation System and method for measuring network performance using real network traffic
JP2007274535A (ja) * 2006-03-31 2007-10-18 Fujitsu Ltd レイヤ３ネットワークにおけるループ特定装置およびループ特定方法
KR101159859B1 (ko) 2006-04-04 2012-06-25 에스케이 텔레콤주식회사 메시지 추적 방법 및 그 시스템
JP4910488B2 (ja) * 2006-06-05 2012-04-04 富士通株式会社 網の経路状態を調査する管理装置及びその網システム
KR100773416B1 (ko) * 2007-03-21 2007-11-05 (주)소만사 Ｐ２ｐ 및 인스턴트 메신저의 네트워크 트래픽 제어 방법및 시스템
US20080232269A1 (en) * 2007-03-23 2008-09-25 Tatman Lance A Data collection system and method for ip networks
US7831867B2 (en) * 2007-04-17 2010-11-09 International Business Machines Corporation Apparatus and method to integrate hardware adapter tracing with a host OS tracing through signaling
JP4911211B2 (ja) * 2009-09-30 2012-04-04 沖電気工業株式会社 サーバー、ネットワーク機器、クライアント及びこれらから構成されるネットワークシステム
JP5600626B2 (ja) * 2011-03-28 2014-10-01 Ｋｄｄｉ株式会社 トラヒック通過経路解析方法、プログラム及び装置
US20120265870A1 (en) * 2011-04-15 2012-10-18 Microsoft Corporation Data taps on a server-managed data integration process
US9570124B2 (en) 2012-01-11 2017-02-14 Viavi Solutions Inc. High speed logging system
EP2915287B1 (en) 2012-10-30 2018-12-05 Viavi Solutions Inc. Method and system for identifying matching packets
US9525750B2 (en) 2013-02-13 2016-12-20 Viavi Solutions Inc. Method of collecting information about test devices in a network
US9313116B2 (en) 2013-02-13 2016-04-12 ViaviSolutions Inc. Enhanced retry method
JP6025596B2 (ja) * 2013-02-15 2016-11-16 日本電信電話株式会社 測定装置制御装置及びネットワークモニタシステム
FR3003976B1 (fr) * 2013-03-28 2016-08-26 Cie Ind Et Financiere D'ingenierie Ingenico Procede de delivrance d'une assertion de localisation
EP2802103B1 (en) 2013-05-06 2018-04-18 Viavi Solutions Inc. Method and system for measuring packet loss
JP6336786B2 (ja) * 2014-03-05 2018-06-06 株式会社エヌ・ティ・ティ・データ ネットワークシステム、経路解析装置、仮想中継装置、経路探索方法、経路探索プログラム
US20160142269A1 (en) * 2014-11-18 2016-05-19 Cisco Technology, Inc. Inline Packet Tracing in Data Center Fabric Networks
US10541900B2 (en) * 2016-02-01 2020-01-21 Arista Networks, Inc. Hierarchical time stamping
US11113385B2 (en) * 2018-12-21 2021-09-07 Paypal, Inc. Communicating trace information between security zones
US11811638B2 (en) * 2021-07-15 2023-11-07 Juniper Networks, Inc. Adaptable software defined wide area network application-specific probing

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
JP3017092B2 (ja) * 1996-07-26 2000-03-06 日本電気通信システム株式会社 パケット通信システム
US6363056B1 (en) * 1998-07-15 2002-03-26 International Business Machines Corporation Low overhead continuous monitoring of network performance
US6442141B1 (en) * 1998-08-31 2002-08-27 3Com Corporation Network delay and loss simulator
US7336613B2 (en) * 2000-10-17 2008-02-26 Avaya Technology Corp. Method and apparatus for the assessment and optimization of network traffic
JP4292722B2 (ja) * 2001-02-15 2009-07-08 沖電気工業株式会社 ネットワーク管理システム
US20060098586A1 (en) * 2001-03-09 2006-05-11 Farrell Craig A Method and apparatus for application route discovery
US7263552B2 (en) * 2001-03-30 2007-08-28 Intel Corporation Method and apparatus for discovering network topology
JP4751542B2 (ja) * 2001-08-30 2011-08-17 アンリツ株式会社 測定器
US6850525B2 (en) * 2002-01-04 2005-02-01 Level 3 Communications, Inc. Voice over internet protocol (VoIP) network performance monitor
US7483379B2 (en) * 2002-05-17 2009-01-27 Alcatel Lucent Passive network monitoring system
DE60223806T2 (de) 2002-09-16 2008-10-30 Agilent Technologies, Inc. - a Delaware Corporation -, Santa Clara Messung von Netzwerkparametern wie sie von nicht künstlichem Netzwerkverkehr wahrgenommen werden
US20040064725A1 (en) * 2002-09-18 2004-04-01 Microsoft Corporation Method and system for detecting a communication problem in a computer network
JP4101631B2 (ja) * 2002-12-13 2008-06-18 富士通株式会社 スイッチング装置
US7171506B2 (en) * 2003-11-17 2007-01-30 Sony Corporation Plural interfaces in home network with first component having a first host bus width and second component having second bus width

Also Published As

Publication number Publication date
JP4825440B2 (ja) 2011-11-30
JP2005312033A (ja) 2005-11-04
US7760663B2 (en) 2010-07-20
US20050232239A1 (en) 2005-10-20
EP1589692B1 (en) 2008-10-01
EP1589692A1 (en) 2005-10-26

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Legal Events

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