Jds Uniphase Corporation

Airmagnet, Inc.

Agilent Technologies, Inc.

Fluke Corporation

John Monk

Dan Prescott

Robert Vogt

Bruce J Kosbab

Scott Alan Blomquist

Timothy J Bennett

Timothy Mark Bennett

Sean O'Brien

Shawn McManus

Doug Roberts

Bruce Kosbab

Robert H Kroboth

Shawn Mccanus

Roberts Doug

A method and apparatus is disclosed herein for dynamically scaling application performance analysis completeness based on available system resources. In one embodiment, the method comprises monitoring incoming network traffic and a rate at which the traffic is being analyzed and dynamically adjusting application performance analysis completeness, the analysis being performed on the observed network traffic.

Method and apparatus for dynamically scaling application performance analysis completeness based on available system resources

A method and apparatus for dynamic host operating system firewall configuration provides plural monitoring processes to monitor the firewall configuration of a host operating system and guest operating systems. When any firewall configuration change is detected by a monitor in a monitored guest operating system, an appropriate corresponding firewall change is made by the monitor to the host operating system.

Method and apparatus for dynamic host operating system firewall configuration

Network monitoring method and apparatus determines the zero window event data transfer delay, reporting the amount of data transfer delay caused thereby. Non-data-transfer-delaying zero window events can be separated from those causing actual delay, allowing reporting of actual delay events separate from non-delay causing events.

Method and apparatus to determine the amount of delay in the transfer of data associated with a TCP zero window event or set of TCP zero window events

A graphical user interface provides a link to network related measurements by network analysis devices, to present a test including perceptibly correlated network-related measurements by two or more of the network analysis devices through a selectable graphical display corresponding to the network analysis devices, and a selectable graphical display corresponding to at least one measurement for each selected network analysis device. The test provides a newly added measurement.

Graphical user interface for adding measurements to existing distributed network troubleshooting system

A packet-network analyzer system for characterizing network conditions of a packet-network-under-test is provided. In this regard, one such system can be broadly summarized by a representative analyzer system that incorporates a data collection element to receive the raw digital data from a host analyzer, a data selection element to receive the raw digital data, a data processing element to process the selected data set to generate a normalized data set, a neural processing module to process the normalized data set to generate a set of rules and relationships, and a data mining module that uses the rules and relationships to generate a mined data set from the selected data set, the mined data set being used to characterize a packet-network-under test.

Systems and methods for characterizing packet-switching networks

Methods and systems for assigning participant identifying data to network transmission events. Participant identifying data and identifying data related to a network transmission event are provided to a predetermined (also referred to as central) monitoring location and stored in a database at the central monitoring location.

Systems and methods for collecting and disbursing participant identifying data

Methods and systems for coordinated monitoring of network transmission events. Predetermined information for the network transmission event is obtained at a first network location and the network transmission event predetermined information is provided to a predetermined monitoring location (or server). From the predetermined monitoring location, the predetermined information is provided to other network monitoring devices at one or more other network locations. At the one or more other network locations, the network transmission event, corresponding to the predetermined information obtained at the first location, is monitored. Network transmission event information, corresponding to the predetermined information obtained at the first location, is provided to the predetermined monitoring location from the first location and the other network locations. The monitoring of network transmission can be thereby coordinated.

Growing community of inventors

Monument, CO, United States of America

John Monk