DE69122737T2 - Überwachungseinrichtung eines entfernten LAN-Segmentes - Google Patents

Überwachungseinrichtung eines entfernten LAN-Segmentes

Info

Publication number
DE69122737T2
DE69122737T2 DE1991622737 DE69122737T DE69122737T2 DE 69122737 T2 DE69122737 T2 DE 69122737T2 DE 1991622737 DE1991622737 DE 1991622737 DE 69122737 T DE69122737 T DE 69122737T DE 69122737 T2 DE69122737 T2 DE 69122737T2
Authority
DE
Germany
Prior art keywords
data
displayed
statistics
records
display
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
DE1991622737
Other languages
English (en)
Other versions
DE69122737D1 (de
Inventor
Peter C Notess
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
Hewlett Packard Co
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 US07/642,733 external-priority patent/US5251152A/en
Priority claimed from US07/642,610 external-priority patent/US5243543A/en
Application filed by Hewlett Packard Co filed Critical Hewlett Packard Co
Application granted granted Critical
Publication of DE69122737D1 publication Critical patent/DE69122737D1/de
Publication of DE69122737T2 publication Critical patent/DE69122737T2/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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
    • G06F11/324—Display of status information
    • G06F11/328—Computer systems status display
    • 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
    • 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
    • G06F11/3476—Data logging
    • 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
    • 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
    • H04L43/04—Processing captured monitoring data, e.g. for logfile generation
    • H04L43/045—Processing captured monitoring data, e.g. for logfile generation for graphical visualisation of monitoring data
DE1991622737 1991-01-17 1991-07-18 Überwachungseinrichtung eines entfernten LAN-Segmentes Expired - Lifetime DE69122737T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/642,733 US5251152A (en) 1991-01-17 1991-01-17 Storage and display of historical LAN traffic statistics
US07/642,610 US5243543A (en) 1991-01-17 1991-01-17 Remote LAN segment traffic monitor

Publications (2)

Publication Number Publication Date
DE69122737D1 DE69122737D1 (de) 1996-11-21
DE69122737T2 true DE69122737T2 (de) 1997-02-13

Family

ID=27094072

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991622737 Expired - Lifetime DE69122737T2 (de) 1991-01-17 1991-07-18 Überwachungseinrichtung eines entfernten LAN-Segmentes

Country Status (2)

Country Link
EP (1) EP0495289B1 (de)
DE (1) DE69122737T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9222282D0 (en) * 1992-10-22 1992-12-09 Hewlett Packard Co Monitoring network status
GB9303527D0 (en) * 1993-02-22 1993-04-07 Hewlett Packard Ltd Network analysis method
FR2704998B1 (fr) * 1993-05-04 1995-07-13 Experdata Reseau local de transmission de donnees comportant un reseau d'administration de ce reseau.
GB2327782A (en) * 1997-07-26 1999-02-03 Ibm Monitoring a distributed data processing system
FI106509B (fi) 1997-09-26 2001-02-15 Nokia Networks Oy Laillinen salakuuntelu tietoliikenneverkossa
US6369820B1 (en) * 1998-06-02 2002-04-09 International Business Machines Corporation Method and system for graphically displaying trend and range data for a variety of systems
US7043237B2 (en) * 2002-01-14 2006-05-09 Agilent Technologies, Inc. Method and system for improved monitoring, measurement and analysis of communication networks utilizing dynamically and remotely configurable probes
US7657624B2 (en) 2005-06-22 2010-02-02 Hewlett-Packard Development Company, L.P. Network usage management system and method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4775973A (en) * 1986-10-22 1988-10-04 Hewlett-Packard Company Method and apparatus for a packet-switched network communications measurement matrix display
US4817080A (en) * 1987-02-24 1989-03-28 Digital Equipment Corporation Distributed local-area-network monitoring system

Also Published As

Publication number Publication date
EP0495289B1 (de) 1996-10-16
EP0495289A3 (en) 1993-03-24
EP0495289A2 (de) 1992-07-22
DE69122737D1 (de) 1996-11-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD CO. (N.D.GES.D.STAATES DELAWARE),

8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD CO. (N.D.GES.D.STAATES DELAWARE),

8327 Change in the person/name/address of the patent owner

Owner name: AGILENT TECHNOLOGIES, INC. (N.D.GES.D.STAATES DELA

8327 Change in the person/name/address of the patent owner

Owner name: AGILENT TECHNOLOGIES, INC. (N.D.GES.D. STAATES, US