Network traffic generation and monitoring systems and...

Multiplex communications – Pathfinding or routing – Switching a message which includes an address header

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C370S395210, C709S224000

Reexamination Certificate

active

07633942

ABSTRACT:
A system for monitoring traffic on a network first discovers the network so as to map the various devices and links in the network. Statistics are then gathered from various points in the network relating to quality of service, and especially loads on the network devices. Synthetic calls are generated at selected points of the network while monitoring the network. This data is then stored and displayed in a manner that is easy for the operator to analyze, with more detailed displays being available through the use of a mouse or keystrokes.

REFERENCES:
patent: 5276789 (1994-01-01), Besaw et al.
patent: 5375070 (1994-12-01), Hershey et al.
patent: 5440719 (1995-08-01), Hanes et al.
patent: 5539659 (1996-07-01), McKee et al.
patent: 5542047 (1996-07-01), Armstrong
patent: 5572640 (1996-11-01), Schettler
patent: 5615323 (1997-03-01), Engel et al.
patent: 5634009 (1997-05-01), Iddon et al.
patent: 5666353 (1997-09-01), Klausmeier et al.
patent: 5706436 (1998-01-01), Lewis et al.
patent: 5838919 (1998-11-01), Schwaller et al.
patent: 5881237 (1999-03-01), Schwaller et al.
patent: 5937165 (1999-08-01), Schwaller et al.
patent: 6061725 (2000-05-01), Schwaller et al.
patent: 6091725 (2000-07-01), Cheriton et al.
patent: 6101549 (2000-08-01), Baugher et al.
patent: 6167445 (2000-12-01), Gai et al.
patent: 6223221 (2001-04-01), Kunz
patent: 6744768 (2004-06-01), Vikberg et al.
patent: 6798742 (2004-09-01), Mawhinney et al.
patent: 6819655 (2004-11-01), Gregson
patent: 6839754 (2005-01-01), Nowak et al.
patent: 6847613 (2005-01-01), Mimura et al.
patent: 6965562 (2005-11-01), Tuomi
patent: 2002/0105911 (2002-08-01), Pruthi et al.
patent: 2002/0143929 (2002-10-01), Maltz et al.
patent: 2004/0114570 (2004-06-01), Vikberg et al.
patent: 2006/0069779 (2006-03-01), Sundqvist et al.
Discovering Internet Topology, (http://www.cs.cornell.edu/skeshav/papers/discovery.pdf), Cornell Univiersity, Ithaca, NY, Jul. 1998 by Keshav et al.. Sec. 5.1-5.6.
By Robert Martin, “NetIQ's Chariot Hits Major League Testing Status”; Cisco World Print, Dec. 2000 Issue.
Author Unknown, “Using Cisco CallManager Trace Gathering Tool for Diagnostic Traces” Cisco Systems, Inc.; Posted: May 4, 2001 (from the Internet, Cisco Web site).
Author Unknown, “Chariot Evaluates the Performance Impact of Network Changes” CHAR-03-0401—NetIQ Corp.; date unknown.
Author Unknown, “Chariot Voice Over IP (VolP) Module Predicts Whether Your Network can Handle VolP and Ensure a Successful Deployment”; CHVO-01-0401, NetIQ Corp.; date unknown.
Author Unknown, “A World of Network Teset Solutions” —Qpro The Performer, DS-PA-Qpro Revision B, RADCOM; Apr. 2001.
Author Unknown, “Managing the Performance of Networked Applications” NPSS-02-0401, NetIQ Corporation, date unknown.
Author Unknown, “Checklist of VolP Network Design Tips” —NetIQ Corporation, 2001.
By Daniel J. McCullough and John Q. Walker, “Interested in VolP? How to Proceed” —NetIQ Corporation, date unknown.
By John Q. Walker and Jeff Hicks, “Using Chariot® to Evaluate Data Networks for VolP Readiness”—NetIQ Corporation, 2001.
By Mike Avery, “VitalSuite Offers Strong Solution” from Network Management Packages, INFOWORLD, Jan. 24, 2000.
Author Unknown, “Chariot Voice Over IP Module” —NetIQ Corporation, (Internet Web site) date unknown.
By Eric Hammond, “Web Meets Telephone” InfoWorld Test Center Realiable Solutions for Business, Jul. 30, 2001.
By Danielle Dunne, “What is VolP” Learning Curve—Technology Made Simple; CXO Media Inc., Feb. 28, 2001.
Author Unknown, “NetIQ Announces New Products to Streamline the Deployment and Management of Voice Over IP” News/Events 2001 Press Releases, NetIQ Corporation.
Author Unknown, Products Network Performance Products Chariot, NetIQ Corporation (Internet Web Site), dated unknown.
Author Unknown, Cisco Announces IP Telephony Services Designation within the Cisco Powered Network Program, Intuit Inc., updated Jul. 2, 2001.
Author Unknown, Network Test Solutions Qpro—View Data Sheet in PDF Format, RADCOM Inc. (Internet Web site) date unknown.
By Roderick Beck, “Do-It-Yourself QoS Measurement” QoS & OSS, Aug. 2001 Special Report.
By Stefan Pracht and Dennis Hardman, “Voice Quality in Converging Telephone and IP Network” Cisco World Magazine, Jan. 2001.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Network traffic generation and monitoring systems and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Network traffic generation and monitoring systems and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Network traffic generation and monitoring systems and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4129014

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.